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+<title>The Project Gutenberg eBook of The Boy Allies Under the Sea, by Robert L. Drake</title>
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+<body>
+<div>*** START OF THE PROJECT GUTENBERG EBOOK 14711 ***</div>
+<h1>The Project Gutenberg eBook, The Boy Allies Under the Sea, by Robert L.
+Drake</h1>
+<p>&nbsp;</p>
+<p>&nbsp;</p>
+<hr class="full" />
+<p>&nbsp;</p>
+
+<h1>THE BOY ALLIES</h1>
+
+<h1>Under the Sea</h1>
+
+<p class="center">OR</p>
+
+<h2>The Vanishing Submarines</h2>
+
+<h2>By ENSIGN ROBERT L. DRAKE</h2>
+
+<p class="center">AUTHOR OF
+<i>The Boy Allies in the Baltic</i>, <i>The Boy Allies on the North
+Sea Patrol</i>,<br />
+<i>The Boy Allies Under Two Flags</i>, <i>The
+Boy Allies with the Flying Squadron</i>,<br />
+<i>The Boy Allies with the Terror of the Seas</i></p>
+<p>&nbsp;</p>
+
+<p class="figcenter"><a href="./images/1.jpg"><img src="./images/1-tb.jpg"
+alt="A.L. BURT COMPANY NEW YORK" title="A.L. BURT COMPANY NEW YORK" /></a></p>
+<h4>1916</h4>
+<p>&nbsp;</p>
+
+<hr style='width: 15%;' />
+
+<h3>CONTENTS</h3>
+
+<!-- Autogenerated TOC. Modify or delete as required. -->
+<div class="center">
+<table>
+ <tr><td><a href="#CHAPTER_I"><b>CHAPTER I.&nbsp;&nbsp;A MYSTERY</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_II"><b>CHAPTER II.&nbsp;&nbsp;ON ACTIVE SERVICE AGAIN</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_III"><b>CHAPTER III.&nbsp;&nbsp;A LESSON</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_IV"><b>CHAPTER IV.&nbsp;&nbsp;STRANGE WARFARE</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_V"><b>CHAPTER V.&nbsp;&nbsp;THE END OF BLOSBERG</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_VI"><b>CHAPTER VI.&nbsp;&nbsp;WITH THE MOTORBOAT FLEET</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_VII"><b>CHAPTER VII.&nbsp;&nbsp;AN ENEMY</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_VIII"><b>CHAPTER VIII.&nbsp;&nbsp;FRANK IN TROUBLE</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_IX"><b>CHAPTER IX.&nbsp;&nbsp;JACK TO THE RESCUE</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_X"><b>CHAPTER X.&nbsp;&nbsp;LOST&mdash;THE STORM</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XI"><b>CHAPTER XI.&nbsp;&nbsp;ON THE HUNT</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XII"><b>CHAPTER XII.&nbsp;&nbsp;THE FIRST VICTIM</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XIII"><b>CHAPTER XIII.&nbsp;&nbsp;A DESPERATE VENTURE</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XIV"><b>CHAPTER XIV.&nbsp;&nbsp;WITH THE ENEMY</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XV"><b>CHAPTER XV.&nbsp;&nbsp;PLOTTING</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XVI"><b>CHAPTER XVI.&nbsp;&nbsp;AN ENEMY SUNK</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XVII"><b>CHAPTER XVII.&nbsp;&nbsp;AN ARGUMENT SETTLED&mdash;TEMPORARILY</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XVIII"><b>CHAPTER XVIII.&nbsp;&nbsp;MISTAKEN FOR AN ENEMY</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XIX"><b>CHAPTER XIX.&nbsp;&nbsp;THE TRAP IS SET</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XX"><b>CHAPTER XX.&nbsp;&nbsp;THE TRAP IS SPRUNG</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXI"><b>CHAPTER XXI.&nbsp;&nbsp;AT SEA AGAIN</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXII"><b>CHAPTER XXII.&nbsp;&nbsp;TOWARD OSTEND AGAIN</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXIII"><b>CHAPTER XXIII.&nbsp;&nbsp;AN UNEXPECTED ENCOUNTER</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXIV"><b>CHAPTER XXIV.&nbsp;&nbsp;ANOTHER UNPLEASANT SURPRISE</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXV"><b>CHAPTER XXV.&nbsp;&nbsp;DOOMED TO DIE</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXVI"><b>CHAPTER XXVI.&nbsp;&nbsp;MORE TROUBLE</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXVII"><b>CHAPTER XXVII.&nbsp;&nbsp;THE PIRATES REAPPEAR</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXVIII"><b>CHAPTER XXVIII.&nbsp;&nbsp;THE BATTLE AND THE ATTACK ON THE U-6</b></a></td></tr>
+ <tr><td><a href="#CHAPTER_XXIX"><b>CHAPTER XXIX.&nbsp;&nbsp;THE END OF A TRAITOR</b></a></td></tr>
+ </table></div>
+<!-- End Autogenerated TOC. -->
+
+
+
+
+
+
+<hr style="width: 65%;" />
+<h2>THE BOY ALLIES UNDER THE SEA.</h2>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_I" id="CHAPTER_I" />CHAPTER I.</h2>
+
+<h3>A MYSTERY.</h3>
+
+
+<p>&quot;What I would like to know,&quot; said Frank Chadwick,
+&quot;is just how long England intends to put up
+with the activities of the German submarines in
+the waters surrounding the British Isles.&quot;</p>
+
+<p>&quot;How long?&quot; echoed Jack Templeton. &quot;Surely
+you know that England is already conducting a
+vigorous campaign against them.&quot;</p>
+
+<p>&quot;I don't seem to have heard anything of such a
+campaign,&quot; returned Frank dryly; &quot;but another
+big liner was torpedoed and sunk off the coast of
+Ireland yesterday. What are we going to do about
+it? That's what I want to know.&quot;</p>
+
+<p>&quot;I'll tell you a little something you don't seem to
+know,&quot; said Jack. &quot;In the last thirty days, in the
+neighborhood of a hundred German submarines
+have disappeared&mdash;sunk or captured&mdash;no one seems
+to know which. Nevertheless, it is a fact. Through
+diplomatic channels word has been received in London
+that a large number have failed to return to
+their bases. The German government is much
+disturbed.&quot;</p>
+
+<p>&quot;Where have they gone?&quot; asked Frank, with
+some surprise.</p>
+
+<p>&quot;I don't know. Nobody knows&mdash;unless, perhaps,
+a few high government officials. They have just
+naturally disappeared&mdash;vanished.&quot;</p>
+
+<p>&quot;How do you know all this?&quot;</p>
+
+<p>&quot;I happened to hear Lord Hastings discussing
+it with Mr. Churchill while you were out the other
+day.&quot;</p>
+
+<p>&quot;But, of course, Mr. Churchill knows what has
+happened to the submarines.&quot;</p>
+
+<p>&quot;Of course; but he's not telling everything he
+knows.&quot;</p>
+
+<p>&quot;But doesn't Lord Hastings know?&quot;</p>
+
+<p>&quot;I suppose so; but he is keeping his information
+to himself.&quot;</p>
+
+<p>&quot;Well, I didn't know any of them had disappeared.&quot;</p>
+
+<p>&quot;They have, though, and I heard Mr. Churchill
+say that the government hoped within another
+month to have rid British waters entirely of the
+German submersibles.&quot;</p>
+
+<p>&quot;I hope his hope comes true,&quot; said Frank with a
+smile.</p>
+
+<p>&quot;And I; but I would like to know something
+more of the mystery of these vanishing submarines.&quot;</p>
+
+<p>Both lads were to learn something more, even
+sooner than they could possibly have hoped.</p>
+
+<p>The door opened and a man strode into the room.
+Attired in the full uniform of a British naval commander,
+he made a striking appearance in his gold
+and lace. He greeted the two lads with a smile.</p>
+
+<p>&quot;Well, boys?&quot; he said.</p>
+
+<p>The newcomer was Lord Hastings, erstwhile distinguished
+secret service agent and new commander
+in his British majesty's royal navy. Also, though
+the fact was known to few, he was a distant cousin
+of the king himself and one of the most highly
+trusted officers of the empire.</p>
+
+<p>&quot;Well, boys?&quot; he repeated.</p>
+
+<p>&quot;Well, sir,&quot; said Frank, &quot;we were just discussing
+the mystery of the vanishing submarines.&quot;</p>
+
+<p>Lord Hastings gazed at the lad in surprise.</p>
+
+<p>&quot;Vanishing submarines!&quot; he repeated. &quot;And tell
+me, how did you know there were such things as
+vanishing submarines?&quot;</p>
+
+<p>&quot;Why, Jack told me, sir,&quot; replied Frank.</p>
+
+<p>&quot;And how did you know it?&quot; demanded Lord
+Hastings of Jack.</p>
+
+<p>&quot;I heard you and Mr. Churchill discussing it,
+sir,&quot; replied Jack.</p>
+
+<p>Lord Hastings drew a long breath, evidently of
+relief.</p>
+
+<p>&quot;I didn't know we had been so indiscreet,&quot; he
+said, half to himself. &quot;However, there is no harm
+done, for I know you boys are to be trusted not to
+repeat what you overhear. I'll tell you this, you
+two are among the very few who know that any
+of the German submarines have been accounted
+for.&quot;</p>
+
+<p>&quot;Then it is true?&quot; asked Frank.</p>
+
+<p>&quot;Oh, it's true enough,&quot; replied Lord Hastings.
+&quot;Perhaps a hundred of them have disappeared.&quot;</p>
+
+<p>&quot;And where are they, sir?&quot; asked Frank. &quot;At
+the bottom?&quot;</p>
+
+<p>&quot;That,&quot; said Lord Hastings with a slow smile,
+&quot;is the mystery the German government would
+like to solve.&quot;</p>
+
+<p>&quot;But surely you know, sir.&quot;</p>
+
+<p>&quot;If I did, I would not repeat it within these
+four walls,&quot; declared Lord Hastings. &quot;Walls have
+ears, you know, as is proven by the fact that Jack
+overheard my conversation with Mr. Churchill.&quot;</p>
+
+<p>&quot;I didn't mean to listen, sir,&quot; interrupted Jack.</p>
+
+<p>&quot;Oh, I know that,&quot; replied Lord Hastings. &quot;But
+now take my advice, and keep what you know
+locked close within you.&quot;</p>
+
+<p>&quot;We shall, sir,&quot; replied both lads.</p>
+
+<p>&quot;Good! Now I have a piece of news for you.&quot;</p>
+
+<p>The two lads stepped forward eagerly.</p>
+
+<p>&quot;Are we to go on active service again, sir?&quot; asked
+Frank anxiously.</p>
+
+<p>&quot;It's about time we did,&quot; mumbled Jack, half
+to himself.</p>
+
+<p>Lord Hastings smiled as he saw the eager looks
+upon the faces of both.</p>
+
+<p>&quot;Well, we have a little work cut out for us,&quot; he
+replied quietly.</p>
+
+<p>&quot;Hooray!&quot; cried Frank.</p>
+
+<p>A pleased expression fluttered across Jack's face,
+but he gave voice to no exclamation; he was never
+as effusive as his chum.</p>
+
+<p>&quot;I'm glad you're pleased,&quot; returned Lord Hastings.
+&quot;Yes, we shall see active service, at once.&quot;</p>
+
+<p>&quot;When do we start, sir?&quot; asked Frank, his face
+shining.</p>
+
+<p>&quot;In the morning.&quot;</p>
+
+<p>Frank's face fell.</p>
+
+<p>&quot;I was in hopes it was to-night,&quot; he replied.</p>
+
+<p>&quot;Scouting, submarine or what?&quot; demanded Jack.</p>
+
+<p>&quot;You will have to wait for an answer to that
+question,&quot; said Lord Hastings. &quot;In the meantime,
+it would be well this afternoon to get whatever
+equipment you may need. Your other things, together
+with mine, are at the bottom of the sea with
+the old D-16.&quot;</p>
+
+<p>&quot;And perhaps,&quot; said Frank slyly, glancing at
+Lord Hastings, &quot;before our present work is over
+we may know something of the mystery&quot;&mdash;he lowered
+his voice&mdash;&quot;of the vanishing submarines.&quot;</p>
+
+<p>Lord Hastings eyed him somewhat coldly.</p>
+
+<p>&quot;Perhaps,&quot; he said, and, turning on his heel, left
+the room.</p>
+
+<p>&quot;You shouldn't have said that, Frank,&quot; declared
+Jack, when they were left alone. &quot;You remember
+what he said about the walls having ears.&quot;</p>
+
+<p>&quot;I know it,&quot; said Frank, with sincere regret.
+&quot;It just slipped out.&quot;</p>
+
+<p>&quot;If you'll take my advice, you'll see that it
+doesn't slip out again,&quot; advised Jack.</p>
+
+<p>&quot;I'll be mum from now on,&quot; said his chum with
+a slight smile. &quot;But now I guess we may as well
+get what things we may need.&quot;</p>
+
+<p>&quot;All right,&quot; said Jack.</p>
+
+<p>They picked up their caps and made their way
+from the house.</p>
+
+<p>And while they are engaged in the task of out-fitting
+themselves for the coming expedition, a few
+words concerning the two chums may well be
+written.</p>
+
+<p>Jack Templeton was an English boy some eighteen
+years of age. Born in the British Isles, he
+had nevertheless spent most of his life in Africa,
+his father having conducted a small trading station
+upon the coast of that continent. Jack's father was
+a scholar and from him the boy had acquired a
+good education.</p>
+
+<p>Jack's father died, leaving the boy as a legacy
+nothing but the little African trading store; and
+Jack set about to make his own living there and to
+put by enough so that within a few years he would
+be able to return to the land of his birth.</p>
+
+<p>And then fate took a hand in shaping his career.</p>
+
+<p>A party from a passing schooner stopped for
+supplies at Jack's store, and, in the lad's absence, departed
+without paying for the provisions. Jack set
+forth to collect. He climbed aboard the schooner
+before it hove anchor, and, payment being refused
+by the schooner's crew, a fight ensued.</p>
+
+<p>Jack was forced to take refuge in the hold, while
+the ship got under way. He succeeded in making
+his way to the next compartment, where he was
+surprised to find two other prisoners. These he
+released, and they proved to be a British secret
+service agent and Frank Chadwick.</p>
+
+<p>Frank was an American boy. He had been
+separated from his father, and while seeking him
+in Naples had been shanghaied aboard the schooner,
+and there he was, following a mutiny among the
+crew, as Jack found him. By some resourcefulness
+and not a little fighting, the lads overcame the crew
+and made their way back to Jack's home, taking the
+other prisoner with them.</p>
+
+<p>Here they joined an expedition in which the
+secret service agent was implicated, and in this manner
+met Lord Hastings. The latter took an interest
+in them at once, and, after they had proved their
+mettle, the British nobleman took them aboard his
+own vessel as midshipmen.</p>
+
+<p>Then followed a series of exciting adventures,
+which had led them to many parts of the world.
+They had been instrumental in the first big victory
+of the British fleet off Heligoland; they had taken
+part in the pursuit of the German cruiser <i>Emden</i>,
+&quot;the terror of the seas,&quot; and had been in at the
+death; they had been with the British fleet that
+had sunk the last German squadron upon the oceans&mdash;off
+the Falkland Islands; they had taken part in
+many and dangerous other exploits, having more
+than once been in the heart of the enemy's territory;
+and always they had returned safely.</p>
+
+<p>But there was once when it seemed that all&mdash;Lord
+Hastings, Frank and Jack&mdash;had come to their
+end. It came about in this wise: After a long
+cruise, which resulted in great successes, their
+submarine, D-16, had come to grief in the Dardanelles.
+They were caught below and it seemed
+that all must perish.</p>
+
+<p>Then Jack had decided that it was futile for all
+to die; there was safety for all but one. A deck of
+cards decided who was to stay, and Jack had drawn
+the fatal card&mdash;the ace of spades.</p>
+
+<p>Officers and crew were launched to safety by
+means of a torpedo tube; and Jack sat down to
+await the end. But, in some unaccountable manner,
+the submarine had suddenly risen to the surface,
+and Jack, taking advantage of the single
+instant the vessel was above water before it took
+its final death plunge, flung himself clear. And
+thus all were saved.</p>
+
+<p>But, because of their desperate experiences, they
+were unfit to immediately resume new duties; so
+all had returned to England until such time as they
+would be physically in shape again.</p>
+
+<p>Now Jack Templeton, although young in years,
+was wise in the ways of the world. Also he was of
+huge stature and as strong as an ox, as he had
+proved more than once when put to the test. Frank,
+although by no means as large as his chum, was
+sturdy and strong, and able to give a good account
+of himself when occasion required.</p>
+
+<p>The one noticeable difference between the two
+was that Frank was high-tempered and quick,
+whereas Jack was always cool and collected. And
+this very fact had more than once showed that Jack,
+while not exactly more dependable, could always
+be relied upon to keep his head.</p>
+
+<p>While both were skillful in the use of weapons,
+here was a place where Frank excelled. He was a
+dead shot with rifle or revolver and was a strong
+swordsman. Jack was a good shot himself and a
+skillful fencer, but he was not in Frank's class when
+it came to the use of sword or firearms.</p>
+
+<p>Upon their last expedition Jack and Frank had
+acted as first and second officers respectively of the
+submarine, and both now held the rank of first
+lieutenant. Their promotions had come deservedly.
+They had the implicit confidence of Lord Hastings
+and more than once had offered valuable advice,
+which Lord Hastings had acted upon.</p>
+
+<p>Now a few words about the progress of the war.
+The seven seas had for some time, save for the
+presence of the German submarines, been swept
+clear of German, Austrian and Turkish fighting
+ships. Not a one remained at large to prey upon
+the shipping of the Allies. The real fighting
+strength of the navies of the three central powers
+still remained in their own fortified bases, well
+guarded by mines.</p>
+
+<p>The Allies had established such an effective blockade
+that none dared to venture forth. So the naval
+situation was practically at a standstill, where indications
+pointed to its remaining until the main
+German fleet, bottled up in Heligoland, and the
+main Austrian fleet in the Adriatic should summon
+sufficient courage to sally forth and give battle; and
+there had been nothing to indicate any sudden action
+on the part of either.</p>
+
+<p>On several occasions British submarines had
+penetrated the mine fields and created considerable
+havoc, and aircraft had dropped bombs from the
+air. But along these lines the German submarines
+had been more successful and now were the one
+real menace confronting the naval supremacy of
+the Entente powers.</p>
+
+<p>Hundreds of ships, large and small, had fallen
+easy prey to these under-sea terrors. Big ocean
+liners, crowded with passengers, non-combatants,
+had been sent to the bottom with terrible loss of
+innocent lives. Chief among these tragedies laid
+to the door of the German submarines was the
+sinking of the Cunard liner <i>Lusitania</i>, in which
+more than a thousand men, women and children had
+been drowned.</p>
+
+<p>And, so far as the British public knew, England
+had taken no steps to combat this under-sea peril.
+However, as Lord Hastings had told the boys at
+the opening of this story, Great Britain had taken
+such steps, and that they were effective was evident
+from his additional statement that in the neighborhood
+of a hundred submarines had &quot;vanished.&quot;</p>
+
+<p>But this warfare was not to end until the submarine
+evil had been eradicated. The German
+under-sea craft must be disposed of so effectively
+as to preclude further danger to British shipping.
+And it was in this work that Jack and Frank were
+soon to play a prominent part.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_II" id="CHAPTER_II" />CHAPTER II.</h2>
+
+<h3>ON ACTIVE SERVICE AGAIN.</h3>
+
+
+<p>For some reason unknown to Jack and Frank,
+when morning came, Lord Hastings announced that
+the start would not be made until after nightfall,
+at which both lads showed keen disappointment.</p>
+
+<p>&quot;I'll tell you what you can do,&quot; said Lord Hastings.
+&quot;I'll give you an order for my motorboat
+and you can go to Gravesend during the day if
+you care to. I'll meet you there at the Lion Inn
+to-night at 10 o'clock.&quot;</p>
+
+<p>Frank was delighted.</p>
+
+<p>&quot;That's better than hanging around here all day,
+waiting for night to come,&quot; he said. &quot;What do
+you say, Jack?&quot;</p>
+
+<p>&quot;Anything to humor you,&quot; replied the latter with
+a smile.</p>
+
+<p>&quot;Take all your things with you,&quot; said Lord
+Hastings; &quot;and, above all, hang on to that motorboat.
+Don't let anybody get it away from you.&quot;</p>
+
+<p>&quot;We'll hang on to it, never fear,&quot; replied Frank.
+&quot;Come on, Jack.&quot;</p>
+
+<p>&quot;Wait a minute,&quot; ordered Lord Hastings.
+&quot;You'll need this written order to get the boat.&quot;</p>
+
+<p>&quot;I'd forgotten, sir,&quot; said Frank.</p>
+
+<p>Lord Hastings scribbled rapidly on a piece of
+paper, which he passed to Jack.</p>
+
+<p>&quot;This will fix you up,&quot; he said. &quot;Now remember,
+10 o'clock sharp.&quot;</p>
+
+<p>The boys nodded their understanding of this order,
+saluted and left. Getting their things together,
+they hurried to the river, where Lord Hastings kept
+his motorboat; and an hour and a half later they
+were proceeding slowly down the river.</p>
+
+<p>&quot;Guess none of the enemy will ever get in here,&quot;
+declared Frank, after a careful survey of the river.</p>
+
+<p>&quot;Guess not,&quot; replied Jack. &quot;Look at the boats.
+You wouldn't think we were at war.&quot;</p>
+
+<p>&quot;Not if it wasn't for the warships,&quot; agreed
+Frank. &quot;And there are enough of them to make it
+hot for any hostile fleet. But it's a wonder to me
+some of these German submarines haven't taken
+a little trip up the Thames.&quot;</p>
+
+<p>&quot;Mines,&quot; replied Jack briefly.</p>
+
+<p>&quot;True,&quot; said Frank, &quot;but you will remember
+we took a pretty long jaunt up the Dardanelles,
+and passed through the Kiel canal.&quot;</p>
+
+<p>&quot;And when you stop to think of it, we're pretty
+lucky to be here right now,&quot; returned Jack dryly.</p>
+
+<p>&quot;Well, so we are, if that's the way you look
+at it. However, I wouldn't mind having another
+such chance.&quot;</p>
+
+<p>&quot;You'll probably get it.&quot;</p>
+
+<p>Conversation lagged as the boys took in the
+scenes about them; and there was little more talk
+during the trip. They stopped more than once,
+and, loitering along, it was dark when they neared
+their destination.</p>
+
+<p>As they would have drawn up to the wharf there
+was a sudden flash of light&mdash;gone in a moment&mdash;followed
+by a dark body that swished by them like
+a flash.</p>
+
+<p>Frank uttered an exclamation of astonishment.</p>
+
+<p>&quot;See that?&quot; he demanded.</p>
+
+<p>&quot;Yes. What could it have been?&quot;</p>
+
+<p>&quot;You've got me, but it's heading toward the
+open sea. Great Scott! Maybe it's an enemy.&quot;</p>
+
+<p>&quot;An enemy?&quot;</p>
+
+<p>&quot;Yes; you know how anxious the Germans are
+over this submarine business. Maybe this fellow
+has been spying about. May be going to report
+to a German submarine out there some place.&quot;</p>
+
+<p>&quot;Think we had better follow and have a look?&quot;
+asked Jack.</p>
+
+<p>&quot;Believe it would be a good idea. Let's go.&quot;</p>
+
+<p>Without another word, Jack brought the boat
+about and headed after the one that had so recently
+dashed by them. In the darkness ahead there was
+nothing to be seen.</p>
+
+<p>&quot;Like looking for a needle in a haystack,&quot; Jack
+called to Frank.</p>
+
+<p>&quot;That fellow can't be up to any good,&quot; declared
+Frank. &quot;He showed no light and was going in a
+terrible hurry. There's something up.&quot;</p>
+
+<p>&quot;Does seem that way,&quot; agreed Jack.</p>
+
+<p>&quot;Say! Is this as fast as this thing can go?&quot;
+demanded Frank. &quot;We won't ever get any place
+this way. Let her out a bit.&quot;</p>
+
+<p>Jack did so and the little boat seemed literally to
+fly over the dark water. This terrific speed Jack
+kept up for some time and then slowed down.</p>
+
+<p>&quot;We'll bump into something at this rate,&quot; he
+said; &quot;and that would settle the whole business.
+We must be cautious.&quot;</p>
+
+<p>&quot;Cautious!&quot; repeated Frank. &quot;We won't find
+that German being cautious.&quot;</p>
+
+<p>&quot;If we weren't cautious, it wouldn't do us any
+good if we did find him,&quot; argued Jack. &quot;First
+thing you know we would be at the bottom.&quot;</p>
+
+<p>Frank considered this point a moment.</p>
+
+<p>&quot;Guess you're right,&quot; he said at last.</p>
+
+<p>&quot;Swish!&quot; went something at this moment, and,
+turning quickly, Frank saw a dark shape speeding
+away up the river.</p>
+
+<p>&quot;Hey! There went one the other way,&quot; he cried
+to Jack.</p>
+
+<p>&quot;That so?&quot; replied Jack anxiously. &quot;There is
+something up here, and I'm going to find out what
+it is.&quot;</p>
+
+<p>He slowed down even more, and, striking a
+match, lighted the searchlight, which, until this
+moment, he had not deemed advisable.</p>
+
+<p>As the light flashed over the water, the lad made
+out another small motorboat dead ahead, upon
+which signs of life became apparent. Jack saw
+figures gesticulating violently; then the boat headed
+directly for the one occupied by the two boys.</p>
+
+<p>&quot;Guns, Frank!&quot; said Jack quietly. &quot;They are
+coming at us.&quot;</p>
+
+<p>&quot;Leave it to me,&quot; replied Frank. &quot;You run the
+boat. I'll do the rest.&quot;</p>
+
+<p>&quot;Don't shoot unless you have to,&quot; warned Jack.</p>
+
+<p>Frank made no reply.</p>
+
+<p>Jack kept the light full upon the approaching
+boat. He could see several oilskin-clad figures and
+that was all; and then came a hail from the oncoming
+boat.</p>
+
+<p>&quot;What do you want here?&quot;</p>
+
+<p>The query was in English. Jack answered the
+hail.</p>
+
+<p>&quot;What are you doing here yourself?&quot; he demanded.
+&quot;We are British officers. I command
+you to surrender.&quot;</p>
+
+<p>&quot;More likely German officers,&quot; was the response.
+&quot;Heave to now. I'm coming aboard you.&quot;</p>
+
+<p>&quot;If you do you'll get a warm welcome,&quot; replied
+Jack.</p>
+
+<p>He stopped the boat and drew his own revolvers.</p>
+
+<p>&quot;Stand back!&quot; he cried, as the other boat came
+closer.</p>
+
+<p>In the glint of the searchlight the men aboard the
+other boat made out the boys' uniforms. The boat
+slowed down and the men talked among themselves.</p>
+
+<p>&quot;They wear British uniforms,&quot; said one in a low
+voice.</p>
+
+<p>&quot;That's no sign they are English,&quot; said another.</p>
+
+<p>&quot;Tell 'em to give the countersign,&quot; said a third.</p>
+
+<p>Another hail came from the boat.</p>
+
+<p>&quot;Pass the countersign,&quot; it said.</p>
+
+<p>&quot;I don't know any countersign,&quot; replied Jack,
+and would have said more, had not a voice from
+the other boat interrupted him.</p>
+
+<p>&quot;I thought not; hands up now or you are dead
+men. Quick!&quot;</p>
+
+<p>Jack made his decision in a moment. Much as
+he would have liked to fight it out, he determined
+upon a wiser course.</p>
+
+<p>&quot;Hands up, Frank,&quot; he said quietly. &quot;They've
+got the drop on us.&quot;</p>
+
+<p>He raised his hands in the air.</p>
+
+<p>Not so Frank.</p>
+
+<p>&quot;They won't get me without a fight,&quot; declared
+the lad angrily, and, raising his voice, he cried:</p>
+
+<p>&quot;Come and get me, if you want me.&quot;</p>
+
+<p>At the same moment he raised his revolver and
+fired.</p>
+
+<p>&quot;Here,&quot; cried Jack angrily, &quot;don't be a fool.
+Give me that gun.&quot;</p>
+
+<p>He seized Frank's wrist and wrenched the revolver
+from his grasp.</p>
+
+<p>The latter turned on his chum angrily.</p>
+
+<p>&quot;What do you mean by that?&quot; he demanded.
+&quot;Have you turned coward, that you surrender to
+a couple of Germans without a fight?&quot;</p>
+
+<p>&quot;I haven't turned crazy,&quot; replied Jack quietly.
+&quot;They are too many for us; that's all.&quot;</p>
+
+<p>The other boat came alongside now and an officer
+stepped aboard the boys' craft.</p>
+
+<p>&quot;Your weapons,&quot; he said in perfect English.</p>
+
+<p>&quot;Then please step aboard my boat. You shall be
+taken to Gravesend at once.&quot;</p>
+
+<p>&quot;Gravesend!&quot; echoed Jack. &quot;You couldn't take
+us to a better place. But if you are German, why
+should you take us there?&quot;</p>
+
+<p>&quot;German,&quot; repeated the man. &quot;You know we
+are English. You are the German spies.&quot;</p>
+
+<p>&quot;No such thing,&quot; declared Frank, taking a hand
+in things. &quot;We are British officers and we thought
+you were German spies. That's why I fired at
+you. We thought you were here to learn the secret
+of the vanishing submarines.&quot;</p>
+
+<p>&quot;Frank!&quot; cried Jack in warning, but it was too
+late.</p>
+
+<p>&quot;The vanishing submarines, eh?&quot; repeated the
+stranger. &quot;So you have given yourselves away.
+Who but a German spy would be here seeking word
+of the vanishing submarines?&quot;</p>
+
+<p>&quot;But I tell you&mdash;&mdash;&quot; began Jack.</p>
+
+<p>&quot;Silence,&quot; thundered the officer. &quot;You have betrayed
+yourselves, and that is enough. I give you
+my word you shall be shot in the morning.&quot;</p>
+
+<p>&quot;Oh, I guess not,&quot; replied Frank with a laugh.
+&quot;I guess Lord Hastings will be able to get us out of
+this mess.&quot;</p>
+
+<p>&quot;Lord Hastings?&quot;</p>
+
+<p>&quot;Why, yes, we happen to serve under him; that's
+all.&quot;</p>
+
+<p>&quot;Tell it to the marines,&quot; replied the man with
+sarcasm. &quot;I am not asking you to admit anything,
+for I know enough now.&quot;</p>
+
+<p>&quot;Oh, all right,&quot; said Frank.</p>
+
+<p>&quot;Climb into my boat,&quot; ordered their captor.</p>
+
+<p>The lads complied.</p>
+
+<p>&quot;Say,&quot; said Frank, &quot;this is Lord Hastings' motorboat.
+He told us not to lose it. Tie it on behind
+and pull it along, will you?&quot;</p>
+
+<p>&quot;We'll pull it along all right,&quot; replied their captor.
+&quot;Now the best thing you fellows can do is
+to keep quiet.&quot;</p>
+
+<p>The lads obeyed this gruff command, for they
+had nothing particular to talk about.</p>
+
+<p>Half an hour later the motorboat docked at
+Gravesend and the boys were ordered to climb out,
+which they did, under the noses of their captors'
+weapons.</p>
+
+<p>&quot;Where to now?&quot; asked Frank.</p>
+
+<p>&quot;Where I tell you,&quot; was the reply.</p>
+
+<p>Jack was struck by a sudden thought.</p>
+
+<p>&quot;Will you tell me what time it is, sir?&quot; he asked
+the leader of the party which surrounded them.</p>
+
+<p>&quot;As you ask in such a polite way, I shall do so,&quot;
+was the reply. &quot;I wouldn't tell this other fellow
+anything. He's too smart.&quot; He produced his
+watch, and after a glance at it, said: &quot;Five minutes
+to ten.&quot;</p>
+
+<p>&quot;By George!&quot; exclaimed Jack. &quot;And we were
+to meet Lord Hastings at the Lion Inn at 10
+o'clock.&quot;</p>
+
+<p>&quot;I can promise you'll be at the Lion Inn at 10
+o'clock,&quot; replied the leader of the capturing party,
+&quot;but whether you will find Lord Hastings there
+I can't say.&quot;</p>
+
+<p>&quot;You mean you are taking us there?&quot; asked Jack.</p>
+
+<p>&quot;Exactly.&quot;</p>
+
+<p>&quot;That's what I call luck,&quot; broke in Frank.
+&quot;We'll be all right in a few moments now, Jack.&quot;</p>
+
+<p>&quot;You'll be all right till in the morning, I can
+guarantee that,&quot; growled their captor.</p>
+
+<p>At the door of the inn he motioned them to enter
+ahead of him. They did so and the first person on
+whom their eyes rested was Lord Hastings.</p>
+
+<p>&quot;Well, I see you are on time&mdash;&mdash;&quot; the latter began,
+and then broke off as he saw the armed men
+behind them.</p>
+
+<p>&quot;Yes, sir, we are on time,&quot; replied Frank with
+a smile, &quot;and we have brought company to see you,
+sir!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_III" id="CHAPTER_III" />CHAPTER III.</h2>
+
+<h3>A LESSON.</h3>
+
+
+<p>Lord Hastings was on his feet by this time and
+advanced toward the two lads and their captors.</p>
+
+<p>&quot;What's the meaning of this?&quot; he demanded of
+the man who appeared to be the leader.</p>
+
+<p>&quot;We caught these fellows scooting down the
+Thames in a high-power motorboat, sir,&quot; was the
+reply. &quot;They were unable to give a satisfactory
+account of themselves and one of them took a shot
+at us. So we brought them here.&quot;</p>
+
+<p>&quot;Do you know who they are?&quot; asked Lord Hastings,
+smiling a bit to himself.</p>
+
+<p>&quot;No, sir; but I would take them for a couple of
+German spies, sir.&quot;</p>
+
+<p>&quot;H-m-m,&quot; muttered Lord Hastings. He stroked
+his chin a moment and then asked: &quot;And what do
+you intend to do with them?&quot;</p>
+
+<p>&quot;Turn them over to Colonel Masterson, sir, who
+will return about midnight. He is stopping here,
+sir.&quot;</p>
+
+<p>Lord Hastings seemed to consider the matter a
+few moments, and then, with a gesture, he turned
+on his heel, remarking:</p>
+
+<p>&quot;Well, I can't see that it is any of my business.&quot;</p>
+
+<p>&quot;Very good, sir,&quot; said the boys' captor.</p>
+
+<p>Frank and Jack had remained quiet up to this
+time, but now the former took a step after his
+commander, exclaiming:</p>
+
+<p>&quot;Aren't you going to get us out of this, sir?
+You can explain that we have done no wrong.&quot;</p>
+
+<p>Lord Hastings turned toward him.</p>
+
+<p>&quot;I have this officer's word,&quot; he said, indicating
+the boys' captor, &quot;that you were captured under
+suspicious circumstances. I thought I knew you&mdash;both
+of you&mdash;but it may be that I have been mistaken.
+Stranger things have happened than for a
+man to sell out to the enemy. I cannot interfere
+with the officer in the performance of his duty.&quot;</p>
+
+<p>&quot;But, sir&mdash;&mdash;&quot; began Jack.</p>
+
+<p>Now the officer interrupted.</p>
+
+<p>&quot;You know them?&quot; he asked of Lord Hastings.</p>
+
+<p>&quot;I thought I did,&quot; was the reply. &quot;It would
+seem that I have been mistaken.&quot;</p>
+
+<p>&quot;I should say it does,&quot; said the officer. &quot;Certainly
+they were making their way down the river
+for no good purpose.&quot;</p>
+
+<p>&quot;I am afraid I must agree with you. However,
+I shall not interfere. You may do as you think
+best with them.&quot;</p>
+
+<p>&quot;Very good, sir.&quot; The officer motioned the boys
+to precede him to the stairs at the far end of the
+room. &quot;Up with you,&quot; he commanded.</p>
+
+<p>Frank hung back.</p>
+
+<p>&quot;Prod him up a bit there, men,&quot; instructed the
+officer.</p>
+
+<p>A second man advanced and pushed his revolver
+against Frank's ribs.</p>
+
+<p>&quot;Move along,&quot; he commanded gruffly.</p>
+
+<p>&quot;Now look here&mdash;&mdash;&quot; began the lad, but Jack
+interrupted him.</p>
+
+<p>&quot;Come, Frank, don't be a fool,&quot; he said.</p>
+
+<p>He led the way up the stairs, and Frank, still
+grumbling, followed. At the top of the steps the
+boys were marched into a small room. The door
+closed behind them and a key turned in the lock.</p>
+
+<p>&quot;Now,&quot; said Frank, turning to his friend, &quot;what
+is the meaning of all this?&quot;</p>
+
+<p>&quot;You know just as much about it as I do,&quot; was
+the reply.</p>
+
+<p>&quot;But a word from Lord Hastings would have
+settled all this.&quot;</p>
+
+<p>&quot;But he didn't give it, did he?&quot;</p>
+
+<p>&quot;No, he didn't; and that's what seems so strange.
+It looks to me as though we are in for a peck of
+trouble.&quot;</p>
+
+<p>&quot;Say! you heard what Lord Hastings said about
+'selling out.' Do you think he believes us guilty
+of such a thing?&quot;</p>
+
+<p>&quot;It's hard to tell what a man believes in times
+like these. Men have been stood up against a wall
+and shot on less evidence. You remember taking
+a shot at the other boat, don't you?&quot;</p>
+
+<p>&quot;Yes, but&mdash;&mdash;&quot;</p>
+
+<p>&quot;'Buts' won't help us any, I'm afraid. I can't
+account for Lord Hastings' actions, but you may
+be sure he has good reasons for whatever he does.
+It may even be true that he suspects us.&quot;</p>
+
+<p>&quot;By George! I don't believe that,&quot; exclaimed
+Frank.</p>
+
+<p>&quot;It doesn't seem possible; but still you can't tell.&quot;</p>
+
+<p>&quot;But what are we going to do?&quot;</p>
+
+<p>&quot;Do? There is nothing we can do. We'll have
+to stay here until they decide what to do with us.
+There is nothing else to do.&quot;</p>
+
+<p>The boys kept up their conversation for some
+time, and the more they talked the more they became
+convinced that their plight was more serious
+than they had at first supposed. It seemed very
+plain to them now that Lord Hastings must believe
+in their guilt and that he would not raise a finger
+in their behalf.</p>
+
+<p>It was after midnight and the boys were still
+talking when the key again turned in the lock of
+the heavy door. It swung inward and their captor
+entered.</p>
+
+<p>&quot;Down stairs,&quot; he said briefly, motioning them
+to march down ahead of him.</p>
+
+<p>The lads obeyed this order.</p>
+
+<p>There was no one in the room below; and the
+lads sat down before the fireplace to await whatever
+might transpire.</p>
+
+<p>&quot;There will be no use trying to escape,&quot; said
+their captor. &quot;The place is surrounded. You
+would be shot down like dogs. Now just be as
+comfortable as you can. I have business elsewhere.&quot;</p>
+
+<p>He wheeled about quickly and disappeared
+through the door and the lads heard him lock it
+after him.</p>
+
+<p>&quot;Well, why are we allowed to sit here in solitary
+glory?&quot; asked Frank.</p>
+
+<p>&quot;Ask me something easy,&quot; returned Jack.
+&quot;We're here; that's all I know about it. However,
+I don't imagine we shall be here alone very long.&quot;</p>
+
+<p>And he was right, although the first corner could
+not possibly have been in his mind, nor the nature
+of his coming.</p>
+
+<p>Jack's attention was attracted toward the window
+by a slight squeaky sound. The lad glanced toward
+it, but no second sound followed immediately.</p>
+
+<p>&quot;Sounded like some one at the window,&quot; he
+said to Frank.</p>
+
+<p>&quot;I didn't hear anything,&quot; said the latter.</p>
+
+<p>A moment later the noise came again. Jack sat
+up straight in his chair.</p>
+
+<p>&quot;Hear that?&quot; he asked.</p>
+
+<p>Frank nodded affirmatively.</p>
+
+<p>&quot;Some one there, all right,&quot; he agreed.</p>
+
+<p>He made as though to rise, but Jack stayed him.</p>
+
+<p>&quot;Wait and see what happens,&quot; he said softly.</p>
+
+<p>Both leaned back in their chairs and seemed to
+pay no further heed to the window. But without
+looking each became aware that the window was
+being raised softly, and clear across the room they
+could hear the breathing of a man. A foot sounded
+on the floor and at that moment both boys sprang
+to their feet and faced the intruder.</p>
+
+<p>Before either could speak, the newcomer laid a
+finger to his lips in a sign for silence and came
+toward them.</p>
+
+<p>&quot;Quick!&quot; he whispered, when he was close to
+them. &quot;Tell me what you have learned. This may
+be your only chance!&quot;</p>
+
+<p>Frank and Jack stepped back in astonishment.</p>
+
+<p>&quot;Tell you what?&quot; demanded the latter.</p>
+
+<p>&quot;What you have learned,&quot; repeated the man.
+&quot;About the vanishing submarines. What has happened
+to them?&quot;</p>
+
+<p>Noticing the apparently puzzled looks on the
+faces of the two boys, the man smiled slightly and
+thrust a hand into his inside vest pocket.</p>
+
+<p>&quot;I see,&quot; he whispered. &quot;You want to be sure
+it is all right. Here. Look!&quot; he exhibited a small
+card. &quot;My number. Thirty-two. See it?&quot;</p>
+
+<p>Jack's quick mind took in the situation on the
+instant.</p>
+
+<p>&quot;But you are no German,&quot; he protested.</p>
+
+<p>&quot;No, I'm English. Name of Davis. But I am
+in the game for what it's worth, the same as you
+are.&quot;</p>
+
+<p>&quot;I see,&quot; said Frank. &quot;And you have been sent
+after our information?&quot;</p>
+
+<p>&quot;Yes; and I shall have to hurry. We may be
+interrupted at any moment.&quot;</p>
+
+<p>&quot;We haven't had time to jot down anything,&quot;
+said Jack, &quot;but we'll tell you what we have learned.&quot;</p>
+
+<p>He whispered for some moments and Davis
+nodded understandingly. At last the boy ceased
+his whispering.</p>
+
+<p>&quot;And that's all you know?&quot; asked Davis.</p>
+
+<p>&quot;Absolutely all,&quot; replied Jack, and added to himself,
+&quot;and a whole lot more than I know, for that
+matter.&quot;</p>
+
+<p>&quot;Then,&quot; said Davis, &quot;you believe that if we can
+get to the mouth of the Thames we can learn the
+whole secret?&quot;</p>
+
+<p>&quot;That is my opinion,&quot; said Jack.</p>
+
+<p>&quot;Good; then I'll pass the word along. Good-bye.&quot;</p>
+
+<p>Davis moved toward the window and a moment
+later disappeared on the outside.</p>
+
+<p>&quot;Now,&quot; said Frank to Jack, &quot;just what did you
+tell that fellow? I couldn't hear all that whispering.&quot;</p>
+
+<p>&quot;Well,&quot; replied Jack, &quot;I told him we had learned
+very little; but that the secret of the whole affair
+was at the mouth of the Thames; that that was
+where we were heading for when we were captured.&quot;</p>
+
+<p>&quot;And did you give him some kind of a hint as
+to the nature of the mystery?&quot;</p>
+
+<p>Jack smiled.</p>
+
+<p>&quot;Well, yes,&quot; he said. &quot;I told him he would find
+some queer explosives there and a large number
+of swift torpedo boat destroyers, equipped with
+submarine nets. I told him that these made nightly
+raids into the Channel and the North Sea and thus
+disposed of the German submarines.&quot;</p>
+
+<p>&quot;And he believed it?&quot;</p>
+
+<p>&quot;He seemed to. But that was the best I could
+do on short notice and knowing no more than I
+do of the matter.&quot;</p>
+
+<p>&quot;Well, it wasn't so bad,&quot; grinned Frank.</p>
+
+<p>&quot;I flatter myself that it could have been worse,&quot;
+returned Jack modestly.</p>
+
+<p>They fell into a long silence, which was suddenly
+broken by Frank, who exclaimed anxiously:</p>
+
+<p>&quot;Say! Do you suppose that could have been a
+trap?&quot;</p>
+
+<p>&quot;Trap?&quot; repeated Jack. &quot;What do you mean?&quot;</p>
+
+<p>&quot;I mean, do you think Lord Hastings or some
+of the other British officers sent that man here
+simply to get evidence against us?&quot;</p>
+
+<p>&quot;By Jove!&quot; exclaimed Jack. &quot;I never thought
+of that. Whew! Maybe I have gotten us into
+worse trouble than ever.&quot;</p>
+
+<p>&quot;If it was a trap, I guess you have,&quot; returned
+Frank glumly. &quot;Yes, it was a good job you did,
+I don't think.&quot;</p>
+
+<p>&quot;Wait a minute, though,&quot; said Jack. &quot;If it were
+a trap, it would be plainly evident we didn't know
+what we were talking about. That should be
+enough to let us out.&quot;</p>
+
+<p>&quot;Unless they believe we smelled a mouse and
+acted accordingly,&quot; returned Frank.</p>
+
+<p>&quot;Oh, well,&quot; said Jack, &quot;there is no use worrying
+about it. We'll have to take what comes and that's
+all there is about it. Now, I'm going to rest a bit.
+When they come in, wake me up.&quot;</p>
+
+<p>He leaned back in his chair and closed his eyes;
+and in the meantime Frank continued to turn events
+over in his mind.</p>
+
+<p>Half an hour later Lord Hastings, the man who
+had led the party that captured the boys, a figure
+attired in the uniform of a colonel of infantry, and
+several others entered the room. The uniformed
+man Frank immediately took to be Colonel Masterson,
+and he was right. Frank nudged Jack and
+the latter opened his eyes. Then both boys got to
+their feet.</p>
+
+<p>&quot;So these are the German spies, eh?&quot; said Colonel
+Masterson.</p>
+
+<p>&quot;That's not true,&quot; declared Frank hotly. &quot;We
+are no more spies than you are.&quot;</p>
+
+<p>&quot;So?&quot; said the colonel insinuatingly. &quot;Then
+how does it happen you hold such friendly conversation
+with another man who is under suspicion?&quot;</p>
+
+<p>Frank's heart sank. So it had been a trap, after
+all.</p>
+
+<p>&quot;I can explain that, sir,&quot; said the boy, turning to
+Lord Hastings.</p>
+
+<p>&quot;I have no doubt of that,&quot; was the reply. &quot;The
+question is, can you explain it satisfactorily?&quot;</p>
+
+<p>&quot;Yes, sir, we can,&quot; interrupted Jack.</p>
+
+<p>Here Colonel Masterson took a hand again. He
+spoke to Lord Hastings.</p>
+
+<p>&quot;What shall we do with them?&quot; he asked.</p>
+
+<p>&quot;That, colonel, is for you to decide,&quot; was Lord
+Hastings' reply.</p>
+
+<p>&quot;Do you think it necessary to call a court martial?&quot;
+continued the colonel.</p>
+
+<p>&quot;In view of the evidence we have, I should say
+not,&quot; returned Lord Hastings.</p>
+
+<p>&quot;And still,&quot; said Colonel Masterson, half to himself,
+&quot;it seems to me that every man should be
+given a chance.&quot;</p>
+
+<p>In the minds of the two boys now there was not
+the slightest doubt that they were in as perilous
+a situation as they had ever faced.</p>
+
+<p>&quot;Lord Hastings,&quot; said Jack quietly, &quot;I assure you
+you are all mistaken. However, we shall protest
+our innocence no longer, for I see it would be
+useless.&quot;</p>
+
+<p>And then the two lads were treated to one of
+the surprises of their lives. Lord Hastings' stern
+expression gave way to a smile, and he strode
+quickly toward them and extended a hand to each.</p>
+
+<p>&quot;Surely,&quot; he said, &quot;you didn't think I doubted
+you.&quot;</p>
+
+<p>The lads were too stunned to say a word.</p>
+
+<p>&quot;I just wanted to teach you a little lesson,&quot; continued
+Lord Hastings. &quot;In the future, perhaps
+you will neither fall short nor go beyond your
+orders. I ordered you to Gravesend. You should
+not have gone beyond.&quot;</p>
+
+<p>&quot;But Davis, sir?&quot; exclaimed Frank.</p>
+
+<p>&quot;As long as you were here, apparently prisoners,&quot;
+was the reply, &quot;I simply used you to advantage.
+Davis is a German spy.&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_IV" id="CHAPTER_IV" />CHAPTER IV.</h2>
+
+<h3>STRANGE WARFARE.</h3>
+
+
+<p>It was the following night.</p>
+
+<p>Clad in heavy oilskins, Frank and Jack stood in
+the bow of the large, high-powered motorboat as
+it sped down the Thames in the darkness. Not a
+light was visible anywhere and it was impossible to
+see a yard ahead. But in spite of this, the boat
+fairly flew over the water; for the strong hand of
+Lord Hastings was on the wheel and there was not
+a spot in the river with which he was not familiar.</p>
+
+<p>&quot;Whew!&quot; said Jack, as he turned about to shield
+his face from the icy spray. &quot;This is what I call
+taking a long chance, if you ask me.&quot;</p>
+
+<p>&quot;I should say so,&quot; replied Frank, raising his voice
+to a shout to make himself heard above the sound
+of the whistling wind. &quot;Wonder how long we are
+going to keep this up?&quot;</p>
+
+<p>&quot;Don't know,&quot; responded Jack. &quot;But I don't
+feel very comfortable. This is too fast for me.&quot;</p>
+
+<p>&quot;Particularly when you can't see where you are
+going,&quot; Frank agreed.</p>
+
+<p>Both became silent and peered into the intense
+darkness ahead.</p>
+
+<p>For possibly half an hour the motorboat continued
+its terrific speed; and then it slowed down
+abruptly. The two boys heard Lord Hastings call
+them. They felt their way to where he stood by
+the wheel, for it was impossible to see.</p>
+
+<p>&quot;Here,&quot; said their commander, &quot;take this searchlight
+and flash it ahead. See if you can pick up
+anything.&quot;</p>
+
+<p>He passed a small but powerful searchlight to
+Jack, who again moved to the bow.</p>
+
+<p>Jack pressed the little button and a tiny but brilliant
+light flashed over the water before the boat.
+There was nothing in sight, so far as the boy could
+see.</p>
+
+<p>&quot;Nothing ahead, sir,&quot; he reported to Lord Hastings.</p>
+
+<p>&quot;Guess we had better remain about here, anyhow,&quot;
+muttered Lord Hastings, half to himself.</p>
+
+<p>Although the lads had no idea of the nature of
+their present mission, they had asked no questions
+of their commander. They knew he would tell
+them whatever he deemed necessary when the time
+was ripe; and until that time they were satisfied to
+await whatever might transpire.</p>
+
+<p>But one thing the boys had noticed which had
+given them much food for thought. In the prow
+was mounted a small but heavy gun, and a second
+one of the same size loomed up formidably astern.
+Plainly they were there for a purpose, and Frank
+and Jack both realized that there was serious work
+ahead of them.</p>
+
+<p>Lord Hastings himself had examined both guns
+carefully and announced that they were in first-class
+condition.</p>
+
+<p>&quot;All ready for use,&quot; he had said.</p>
+
+<p>And now, although neither lad knew it, the time
+was fast approaching when they were to be greatly
+needed.</p>
+
+<p>Several times in the course of the next hour Lord
+Hastings ordered Jack to see what he could pick up
+ahead; but each time the result had been the same.
+There was nothing to disturb the calm peacefulness
+of the night.</p>
+
+<p>And then they were spared the need of another
+look, for there suddenly loomed up less than a
+hundred yards ahead a dull-glowing white light.</p>
+
+<p>&quot;To the forward gun, Mr. Templeton,&quot; ordered
+Lord Hastings, thus, for the first time on this mission,
+falling into old aboard-ship terms.</p>
+
+<p>Jack sprang forward.</p>
+
+<p>&quot;Man the gun astern.&quot;</p>
+
+<p>Frank obeyed this command with alacrity.</p>
+
+<p>Then the two lads awaited developments.</p>
+
+<p>Apparently the craft ahead had not discovered
+the presence of the motorboat containing Lord
+Hastings, Jack, Frank, and a crew of four men;
+neither did the distance between the two boats seem
+to diminish. The two were not approaching each
+other.</p>
+
+<p>&quot;Twenty-five knots,&quot; came Lord Hastings' command,
+and the little craft seemed to leap ahead.</p>
+
+<p>The light ahead drew closer.</p>
+
+<p>&quot;Train your gun on her, Mr. Templeton,&quot; ordered
+Lord Hastings, &quot;and if I give the command,
+fire to sink her.&quot;</p>
+
+<p>This command was needless, for Jack had already
+gauged the range and trained the gun. Nevertheless
+he replied:</p>
+
+<p>&quot;Yes, sir.&quot;</p>
+
+<p>The pursuers now had approached within fifty
+yards of their quarry, and still not a sound save
+an occasional order from Lord Hastings had broken
+the stillness of the night. There had been nothing
+to indicate that the other boat was even occupied,
+save the sudden appearance of the light aboard.</p>
+
+<p>But now, as the pursuers crept even closer, there
+came a sudden startled exclamation from ahead;
+and at the same moment the light disappeared.</p>
+
+<p>&quot;Fire!&quot; cried Lord Hastings.</p>
+
+<p>&quot;Boom!&quot;</p>
+
+<p>Jack had fired the gun.</p>
+
+<p>There was another startled exclamation from
+ahead.</p>
+
+<p>&quot;Did you hit her?&quot; asked Lord Hastings.</p>
+
+<p>&quot;Think so, sir,&quot; replied Jack. &quot;Don't see how
+I could have missed at that distance.&quot;</p>
+
+<p>&quot;We'll cruise about a bit and see,&quot; said Lord
+Hastings.</p>
+
+<p>He gave the command and the motorboat slowed
+down.</p>
+
+<p>For half an hour the little craft circled about,
+but there was no trace of the other boat. All
+aboard flashed searchlights about the water, and the
+larger light in the bow was turned on, casting a
+bright ray over the water.</p>
+
+<p>&quot;They've either gone away or to the bottom, sir,&quot;
+said Frank.</p>
+
+<p>&quot;And I guess it's away,&quot; said Lord Hastings.
+&quot;Jack must have missed.&quot;</p>
+
+<p>&quot;Don't see how I could, sir,&quot; declared the lad.</p>
+
+<p>&quot;Better let me try with a revolver next time,&quot;
+put in Frank. &quot;I know I could have landed one
+of them.&quot;</p>
+
+<p>&quot;Well, they have gone. But we'll get them if
+we have to follow them for a month.&quot;</p>
+
+<p>&quot;Who, sir?&quot; asked Frank, who could restrain his
+curiosity no longer.</p>
+
+<p>&quot;Why, your fellow conspirators, Davis and Baron
+Blosberg.&quot;</p>
+
+<p>&quot;Baron who?&quot; asked Frank.</p>
+
+<p>&quot;Blosberg. He is the man we are after. We
+have evidence to prove that he is at the head of a
+body of spies that have been divulging our plans
+to the enemy. Davis is merely one of his instruments.&quot;</p>
+
+<p>&quot;I don't know anything about the baron,&quot; interrupted
+Jack, &quot;but if he is anything like Davis, I
+haven't any use for him on general principles.&quot;</p>
+
+<p>&quot;He's just a bit worse, if that is possible,&quot; declared
+Lord Hastings.</p>
+
+<p>&quot;Then we shall have to get him,&quot; declared Frank.</p>
+
+<p>&quot;Right,&quot; agreed Jack. &quot;A man like that is too
+dangerous to be running around loose.&quot;</p>
+
+<p>&quot;We may as well proceed then,&quot; Lord Hastings
+decided. &quot;The chances are we shall find them at
+the mouth of the river. However, we will hardly
+pick them up before daylight.&quot;</p>
+
+<p>And Lord Hastings was right.</p>
+
+<p>Day dawned cool and grey, and in spite of their
+heavy oilskins, Frank and Jack were chilled to the
+bone from their long stay in the cold. Several
+times Lord Hastings had asked them if they wished
+to go below and warm up a bit, but each was too
+interested to leave his post for a moment.</p>
+
+<p>&quot;Can't tell what minute we may run across them,
+sir,&quot; Jack had said, &quot;and I want to get even for
+the miss I made a while ago.&quot;</p>
+
+<p>A slight fog rose over the water. Lord Hastings
+gave an exclamation of impatience.</p>
+
+<p>&quot;Even the elements conspire against us,&quot; he said
+aggrievedly.</p>
+
+<p>&quot;It's not much of a fog, sir,&quot; said Jack. &quot;It may
+lift at any minute.&quot;</p>
+
+<p>But it didn't lift, and at noon was as dense as
+before.</p>
+
+<p>But the very fact of the fog finally brought the
+pursuers upon their quarry.</p>
+
+<p>A small boat appeared suddenly perhaps a hundred
+yards ahead, barely visible in the gloom.</p>
+
+<p>&quot;Looks like them, sir,&quot; declared Jack.</p>
+
+<p>&quot;What makes you think so?&quot; demanded Lord
+Hastings, at the same time throwing over the
+wheel.</p>
+
+<p>&quot;I don't know, sir,&quot; replied Jack. &quot;I don't really
+mean it looks like them. I just think it is them.
+It's what Frank would call a&mdash;a&mdash;a&mdash;&mdash;&quot;</p>
+
+<p>&quot;Hunch.&quot; Frank supplied the word.</p>
+
+<p>&quot;That's it,&quot; agreed Jack. &quot;A hunch, sir.&quot;</p>
+
+<p>&quot;We'll see,&quot; said Lord Hastings grimly.</p>
+
+<p>At this moment the occupants of the craft ahead
+realized that they were pursued. The boat bounded
+ahead with a sudden burst of speed.</p>
+
+<p>&quot;It must be they,&quot; declared Lord Hastings. &quot;If
+they were not here for some ulterior purpose they
+wouldn't run.&quot;</p>
+
+<p>He signalled full speed ahead and the motorboat
+sprang forward.</p>
+
+<p>&quot;Shall I have a shot at them?&quot; shouted Jack.</p>
+
+<p>&quot;Not yet,&quot; replied Lord Hastings. &quot;It may not
+be the boat we are after.&quot;</p>
+
+<p>The race continued.</p>
+
+<p>Suddenly the foremost boat swerved sharply to
+the left, then dashed straight ahead again.</p>
+
+<p>&quot;They are heading for the shore, sir!&quot; shouted
+Jack.</p>
+
+<p>The pursuing boat also swerved sharply, one side
+dipping to the water's edge and all but throwing
+Jack overboard.</p>
+
+<p>&quot;So they are,&quot; replied Lord Hastings, &quot;Gun
+ready, Mr. Templeton?&quot;</p>
+
+<p>&quot;All ready, sir.&quot;</p>
+
+<p>&quot;Good. Try and do better this time. Fire!&quot;</p>
+
+<p>&quot;Boom!&quot; went the little gun, and all strained
+eagerly forward to watch the result of the shot.</p>
+
+<p>A volume of water shot up a few yards behind
+the pursued.</p>
+
+<p>&quot;Missed again,&quot; said Frank sorrowfully.</p>
+
+<p>&quot;Again,&quot; commanded Lord Hastings. &quot;Fire!&quot;</p>
+
+<p>And the second shot also went wide, for even as
+Jack fired the boat ahead again swerved suddenly.
+Now the pursued began to steer first to one side
+and then to the other, momentarily approaching
+closer to shore, however.</p>
+
+<p>Twice more Jack fired in response to Lord
+Hastings' command, but the result was always the
+same. As long as the pursued continued to zig-zag
+there was little hope of a successful shot.</p>
+
+<p>But in the meantime the pursuers were gaining.
+A bullet from ahead whistled over Frank's head.</p>
+
+<p>The lad grew angry and drew his own revolver.
+Taking careful aim, he fired. So far as he could
+see there was no result.</p>
+
+<p>&quot;Where's that infallible aim of yours?&quot; demanded
+Jack.</p>
+
+<p>Frank made no reply but fired again. This time
+his effort was rewarded.</p>
+
+<p>A figure straightened up in the boat ahead,
+waved his arms above his head, and with a cry
+toppled into the water. The boat did not slow
+down. The others plainly did not intend to take
+the time to attempt a rescue.</p>
+
+<p>&quot;Shall we pick him up, sir?&quot; asked Frank.</p>
+
+<p>Lord Hastings shook his head.</p>
+
+<p>&quot;We have more serious business in hand,&quot; he
+replied. &quot;He will have to take his chances.&quot;</p>
+
+<p>Still the pursuers gained; but it became apparent
+now that they could not hope to overtake their
+quarry before he reached shore.</p>
+
+<p>&quot;Ready to take a shot as they jump out of the
+boat,&quot; was Lord Hastings' command.</p>
+
+<p>All drew their revolvers and stood ready.</p>
+
+<p>Now, there was little doubt in the minds of all
+that they could pick off the fugitives as they leaped
+ashore, and they probably would have done so but
+for an unforeseen occurrence.</p>
+
+<p>The pursuers had lost a little time in maneuvering
+to get in an effective shot, and the pursued now
+were more than a hundred yards ahead.</p>
+
+<p>As the first boat was a scant fifty yards from
+shore, a third craft hove in sight, headed down the
+river. It was going in such a manner as to pass
+directly between pursuer and pursued as the latter
+landed.</p>
+
+<p>In vain Lord Hastings signalled the third boat to
+stop. It came on, paying no heed; and what Lord
+Hastings feared came to pass. Just as the first boat
+grounded and its occupants leaped ashore, the third
+craft passed between the first and the pursuers.
+Although all held revolvers ready, there was no
+chance to fire; and when the pursuers reached shore
+their quarry were some distance away.</p>
+
+<p>&quot;After them!&quot; cried Jack.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_V" id="CHAPTER_V" />CHAPTER V.</h2>
+
+<h3>THE END OF BLOSBERG.</h3>
+
+
+<p>Lord Hastings and Frank needed no urging.
+With a cry to the other occupants of the boat to
+remain there until they returned, Lord Hastings
+leaped lightly ashore and dashed in pursuit of the
+fugitives. Jack and Frank were close at his heels.</p>
+
+<p>All had drawn their revolvers and a weapon
+swung in the right hand of each as he sped over
+the ground.</p>
+
+<p>Ahead the fugitives had redoubled their efforts.
+A quick backward glance had showed them they
+were pursued and now they sped over the ground
+as fast as their legs would carry them.</p>
+
+<p>Frank gradually forged ahead of the others. At
+school the lad had always been known as something
+of a sprinter and his training stood him in
+good stead now.</p>
+
+<p>&quot;Wait for us,&quot; panted Lord Hastings, but Frank
+paid no heed and continued to lengthen the distance
+between himself and his friends.</p>
+
+<p>The fugitives had now reached the first street off
+the waterfront and were dashing along it madly,
+still more than a hundred yards ahead of Frank,
+their nearest pursuer. Strangely enough, there was
+not another soul in sight at this minute, for they
+were still at the extreme edge of the city.</p>
+
+<p>But at this moment a man suddenly came out of
+a building ahead and stood looking at the running
+men curiously. Frank raised his voice.</p>
+
+<p>&quot;Stop 'em!&quot; he shouted.</p>
+
+<p>The man stepped directly in front of the fugitives
+and threw up a hand, signifying for them to halt.
+But the fugitives had no time to waste on him.
+Frank saw Davis, who was slightly in advance of
+Blosberg, extend his arm before him; and a moment
+later the man who would have stayed the
+fugitives' progress went sprawling in the street.
+In the language of the football field, Davis had
+&quot;stiff-armed&quot; him.</p>
+
+<p>Neither Davis nor his companion had slowed up
+for this maneuver, so the pursuers had gained nothing
+because of the stranger's attempt to aid them.</p>
+
+<p>Davis and Blosberg now came to a cross street
+and turned the corner without slackening their
+speed. Frank, still gaining steadily, darted around
+it a few seconds later, now less than seventy-five
+yards from his quarry. Lord Hastings and Jack,
+running about evenly, were still fifty yards behind
+Frank.</p>
+
+<p>The fugitives doubled around the next corner
+without diminishing their speed and Frank did likewise.
+The next corner saw the same maneuver
+enacted, and this time Frank brought up against
+trouble as he followed unwarily.</p>
+
+<p>As the lad turned the corner something struck
+him in the face and he went tumbling to the ground
+in a heap. He felt as though he had collided with
+a wall. He was just picking himself up when Jack
+and Lord Hastings darted around the corner and
+almost stumbled over him.</p>
+
+<p>Jack would have stopped, but Frank shouted:</p>
+
+<p>&quot;After them! Never mind me.&quot;</p>
+
+<p>Jack and Lord Hastings dashed on, and Frank
+pulled himself up and took account of his injury.
+A stream of blood flowed from a cut just over his
+left eye, but Frank knew that he was not badly hurt.</p>
+
+<p>&quot;One of them bumped me with his fist,&quot; the lad
+told himself. &quot;I wonder which? Guess it must
+have been Davis. I don't believe a German could
+do as much damage with his hand.&quot;</p>
+
+<p>Quickly he staunched the flow of blood and then
+darted after Jack and Lord Hastings, who at that
+moment were disappearing around another corner.</p>
+
+<p>In spite of the cut on his face, Frank felt greatly
+refreshed by his enforced but brief rest, and he took
+after the others with renewed energy.</p>
+
+<p>&quot;They must be getting pretty tired,&quot; he told himself
+as he dashed along. &quot;If Jack and Lord Hastings
+can just keep them in sight until I overtake
+them, I'll promise not to be fooled again.&quot;</p>
+
+<p>Two minutes later he was again on even terms
+with Jack and Lord Hastings, and a moment later
+once more took the lead. A minute later he again
+found himself less than fifty yards behind the
+fugitives, who were now plodding along more
+slowly and plainly out of wind.</p>
+
+<p>&quot;A little sprint here, I guess,&quot; Frank muttered
+to himself, and suited the action to the word.</p>
+
+<p>But the fugitives were able to round another
+corner before the lad could come up with them.
+Remembering his past experience, Frank turned
+the corner more warily and then he came to a dead
+stop, a cry of dismay on his lips.</p>
+
+<p>There was no one in sight.</p>
+
+<p>&quot;Now what in the name of all that's wonderful
+can have happened to them?&quot; he asked himself.</p>
+
+<p>He looked around quickly. The fugitives were
+not on the street. Frank gazed at the house before
+which he stood. It was a two-story brick building
+and stood right upon the street. There was no
+yard. A flight of eight stone steps led to a small
+vestibule.</p>
+
+<p>&quot;Guess they must have gone up there,&quot; the lad
+muttered.</p>
+
+<p>He moved up the steps just as Lord Hastings and
+Jack hove in sight around the corner. They pulled
+up at Frank's side.</p>
+
+<p>&quot;Where did they go?&quot; demanded Lord Hastings.</p>
+
+<p>&quot;I don't know,&quot; replied Frank, &quot;unless they went
+in this house.&quot;</p>
+
+<p>&quot;We'll have a look,&quot; said Lord Hastings briefly,
+and mounted the steps.</p>
+
+<p>Frank and Jack followed him.</p>
+
+<p>Lord Hastings turned the knob and the door
+opened easily.</p>
+
+<p>&quot;Look out, sir,&quot; warned Frank. &quot;They're liable
+to take a shot at you from some place.&quot;</p>
+
+<p>Lord Hastings did not reply, but issued orders
+rapidly.</p>
+
+<p>&quot;Frank, you take the rear door. If it's locked
+the chances are they are in the house. Jack, hunt
+the door to the basement and stand guard there,
+also keeping an eye on this door if possible. I'll try
+and round them up.&quot;</p>
+
+<p>The two lads nodded their understanding of these
+orders. Jack found a door leading to the basement,
+in the hall, fortunately still in view of the front
+door. Frank dashed to the rear of the house and
+found the back door still locked.</p>
+
+<p>&quot;They must be in here, then,&quot; declared Lord
+Hastings.</p>
+
+<p>He examined his revolver carefully and then,
+holding it ready for instant use, entered the front
+room. There was no one there.</p>
+
+<p>In vain Lord Hastings explored all the downstairs
+rooms. There was no one to be found. He
+came again into the hall.</p>
+
+<p>&quot;Must be upstairs,&quot; he said to Jack as he passed
+him.</p>
+
+<p>He mounted the stairs rapidly, though cautiously.
+In the first room he entered he found nothing.
+The door of the second room was shut. Lord
+Hastings laid a hand on the knob and turned it.
+The door opened easily and Lord Hastings stepped
+over the threshold.</p>
+
+<p>And even as he would have moved into the room
+a hand, gripping the barrel of a revolver, was raised
+in the air and descended violently in the direction
+of Lord Hastings' head. Fortunately the latter
+caught the glint of steel and whirled in time to
+dodge the blow and grasp the arm that delivered it.
+At the same time he shouted:</p>
+
+<p>&quot;Frank! Jack! Upstairs!&quot;</p>
+
+<p>Then he gave his entire attention to his foes, of
+whom he now found, there were two. Lord Hastings
+recognized the man whose arm he grasped as
+Davis. Blosberg, with levelled revolver, was circling
+about the struggling figures, seeking an opportunity
+to shoot Lord Hastings without wounding
+Davis.</p>
+
+<p>With a mighty effort Lord Hastings lifted Davis
+clear of his feet and, exerting tremendous strength,
+swung him around. There was a sound of a thud,
+and Davis' figure dropped limply to the floor. His
+head had come in contact with the solid wall.</p>
+
+<p>At the same moment Blosberg fired and Lord
+Hastings felt a stinging sensation in his left shoulder.</p>
+
+<p>He staggered back.</p>
+
+<p>Blosberg took advantage of this and darted out
+the door just as Frank appeared at the top of the
+steps. Both raised their revolvers at the same
+moment, but Blosberg was the first to fire.</p>
+
+<p>Frank's gun seemed to explode in his hand. It
+leaped in the air like a live thing and the lad felt a
+strange sensation in his hand. He wiggled his fingers,
+but now he was unable to tell whether he had
+a right hand or not. There was no feeling there.
+Blosberg's bullet had struck the lad's revolver and
+the shock had numbed the lad's hand.</p>
+
+<p>Before Frank could recover, Blosberg had darted
+down the hall and turned into a narrow passageway
+at the end of it, disappearing just in time to escape
+a bullet from Jack's revolver, the lad appearing
+on the second floor at that moment.</p>
+
+<p>He dashed after Blosberg.</p>
+
+<p>Turning off the main hall into the narrow passage
+at the end, Jack brought up sharply against
+an object in the semi-darkness; but he found no
+Blosberg. Quickly he took a match from his pocket
+and struck it. There was no sign of Blosberg, and
+Jack made out that the object that had interrupted
+his progress was a ladder leading upward toward
+the roof.</p>
+
+<p>&quot;He's up on the roof,&quot; cried Jack. &quot;Come on.&quot;</p>
+
+<p>Without taking thought of what danger might
+be in store for him above, he mounted the ladder
+rapidly.</p>
+
+<p>When Blosberg reached the roof he had replaced
+the trapdoor, but he wasted no time, and began
+looking for a means of descent. He still held a
+gun in his hand and whirled sharply as the trapdoor
+suddenly flew open. He saw Jack at the
+same moment Jack saw him, and both fired.</p>
+
+<p>But the aim of each was poor and Jack followed
+his shot by leaping to the roof. Then he dropped
+down suddenly as Blosberg fired again, and, still
+unharmed, drew himself quickly behind a chimney
+nearby. Blosberg took refuge behind a second
+chimney.</p>
+
+<p>Now Lord Hastings' head appeared and drew
+back suddenly as Blosberg took a quick shot at
+him.</p>
+
+<p>&quot;All right, sir, come on!&quot; called Jack. &quot;I'll get
+him if he tries to pot you again.&quot;</p>
+
+<p>Lord Hastings sprang through the opening and
+a moment later Frank also appeared on the roof.
+Blosberg made no effort to fire again, apparently
+realizing the hopelessness of his case.</p>
+
+<p>Frank and Lord Hastings now had taken their
+places with Jack behind the chimney.</p>
+
+<p>&quot;Well, we can't fool around here all day,&quot; said
+Jack. &quot;We'll circle about and one of us can get
+him.&quot;</p>
+
+<p>Lord Hastings, wounded, was left behind the
+chimney, while Frank, who had produced another
+revolver, leaped out suddenly to the left, Jack at
+the same time springing to the right. Then they
+moved forward.</p>
+
+<p>&quot;Hold on,&quot; came Blosberg's voice at this moment.
+&quot;I surrender.&quot;</p>
+
+<p>The three friends breathed easier.</p>
+
+<p>&quot;Drop your gun and come out&mdash;and have your
+hands in the air,&quot; ordered Jack, still holding his
+revolver ready.</p>
+
+<p>A moment later Blosberg appeared, unarmed.</p>
+
+<p>Jack lowered his own weapon, and as he did so
+Blosberg, with a sudden cry, dashed forward and
+leaped off the roof into space.</p>
+
+<p>For a brief instant Jack was stunned; then he
+dashed to the edge of the roof and peered over.
+He saw Blosberg's twisting, tumbling body crash
+head-first upon the hard walk, and then lay still.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_VI" id="CHAPTER_VI" />CHAPTER VI.</h2>
+
+<h3>WITH THE MOTORBOAT FLEET.</h3>
+
+
+<p>Frank and Lord Hastings also came quickly
+forward and peered over the edge of the roof.</p>
+
+<p>Jack wiped beads of perspiration from his face;
+then turned and lifted his hat.</p>
+
+<p>&quot;That,&quot; he said quietly, &quot;took nerve; for he must
+have known he would be killed.&quot;</p>
+
+<p>&quot;But he preferred it to falling into the hands of
+an enemy,&quot; said Frank. &quot;He was a brave man.&quot;</p>
+
+<p>&quot;Come,&quot; said Lord Hastings; &quot;we shall go down
+and carry him into the house. Then we shall notify
+the civil authorities and they can take charge of his
+body.&quot;</p>
+
+<p>They made their way down stairs and tenderly
+carried the body of the Baron into the house, where
+they stretched out his mangled form as well as
+possible and covered it with a sheet. Lord Hastings
+went to the telephone in the hall and notified the
+authorities.</p>
+
+<p>&quot;Well,&quot; he said, &quot;we may as well go now.&quot;</p>
+
+<p>&quot;How about your wound, sir?&quot; asked Jack. &quot;I
+saw blood on your coat a moment ago.&quot;</p>
+
+<p>&quot;True; I had forgotten,&quot; replied Lord Hastings.</p>
+
+<p>He stripped off his coat and Jack examined the
+wound.</p>
+
+<p>&quot;Just a scratch,&quot; he said cheerfully. &quot;I'll fix it
+up in a jiffy, sir.&quot;</p>
+
+<p>He did a neat job and Lord Hastings again
+donned his coat and turned to go.</p>
+
+<p>&quot;Wait a minute, sir; you are forgetting something,&quot;
+exclaimed Frank.</p>
+
+<p>&quot;What's that?&quot; asked Lord Hastings in surprise.</p>
+
+<p>&quot;Davis, sir.&quot;</p>
+
+<p>&quot;By Jove! I had forgotten all about that scoundrel,&quot;
+said Lord Hastings.</p>
+
+<p>He led the way to the room where he had so
+recently placed Davis hors de combat, but there
+was no Davis there.</p>
+
+<p>Lord Hastings was greatly crestfallen.</p>
+
+<p>&quot;I should not have forgotten him,&quot; he said. &quot;He
+may work more mischief around here.&quot;</p>
+
+<p>&quot;The chances are, knowing he has been discovered,
+he'll make himself extremely scarce,&quot; suggested
+Frank. &quot;He'll probably figure that his usefulness
+here is at an end.&quot;</p>
+
+<p>&quot;Well, that's probably true,&quot; admitted Lord
+Hastings.</p>
+
+<p>&quot;We'll come across him again some place,&quot; said
+Jack. &quot;I wonder if he recognized us as the ones
+from whom be obtained his information?&quot;</p>
+
+<p>&quot;I wonder, too,&quot; said Frank with a laugh. &quot;If
+not, he probably believes we are in trouble. Guess
+he will imagine we have been executed as spies
+by this time.&quot;</p>
+
+<p>&quot;To tell the truth, I don't believe he recognized
+us,&quot; said Jack. &quot;We were too far away for that.&quot;</p>
+
+<p>&quot;Except for the time he laid me out down the
+street there,&quot; said Frank ruefully. &quot;Then the
+chances are he didn't take time to look at me. And
+he was unconscious when we came upstairs here.
+No, I don't believe he recognized us.&quot;</p>
+
+<p>&quot;Well, I hope we shall have the pleasure of introducing
+ourselves to him more fully at some
+future date,&quot; said Jack.</p>
+
+<p>&quot;And I have a hunch that we shall,&quot; declared
+Frank.</p>
+
+<p>&quot;There is nothing more to be done here,&quot; said
+Lord Hastings at this juncture. &quot;We'll get back
+to our boat.&quot;</p>
+
+<p>Accordingly they took their leave of the house,
+and half an hour later were again moving down
+the waters of the Thames.</p>
+
+<p>&quot;Where to now, sir?&quot; asked Frank.</p>
+
+<p>Lord Hastings smiled slightly.</p>
+
+<p>&quot;Can't wait until you find out, eh?&quot; he replied.
+&quot;Well, I'll tell you. We are about to do a little
+submarine chasing.&quot;</p>
+
+<p>&quot;Submarine chasing?&quot; exclaimed both lads.</p>
+
+<p>&quot;Exactly.&quot;</p>
+
+<p>&quot;Good!&quot; ejaculated Frank. &quot;And where is our
+vessel, sir?&quot;</p>
+
+<p>&quot;If you will look about a little you will see it,&quot;
+replied Lord Hastings.</p>
+
+<p>Frank and Jack let their eyes roam over the broad
+expanse of the Thames, but they could see nothing
+but a few small boats of various sorts&mdash;nothing
+bearing the slightest resemblance to a ship of war.</p>
+
+<p>&quot;I don't see anything that looks like it, sir,&quot;
+declared the boy.</p>
+
+<p>&quot;That,&quot; said Lord Hastings, &quot;is because you
+insist on looking too far away. You don't see it
+for the reason that you are sitting in it right now.&quot;</p>
+
+<p>&quot;What, sir?&quot; exclaimed Frank. &quot;Sitting in it
+now? You mean we are going submarine chasing
+in this motorboat?&quot;</p>
+
+<p>&quot;Exactly,&quot; replied Lord Hastings.</p>
+
+<p>&quot;But, sir&mdash;&mdash;&quot; began Jack.</p>
+
+<p>&quot;You'll find,&quot; interrupted Lord Hastings, &quot;that
+for submarine warfare there is nothing to equal
+the motorboat&mdash;particularly a swift motorboat such
+as this; and we are now on our way to join the
+fleet.&quot;</p>
+
+<p>&quot;Fleet? Fleet of what?&quot; asked Jack, with some
+sarcasm. &quot;Fleet of motorboats, perhaps?&quot;</p>
+
+<p>&quot;Precisely,&quot; said Lord Hastings with a smile,
+and added: &quot;You don't seem to think much of the
+idea.&quot;</p>
+
+<p>&quot;No, I don't, sir,&quot; was the reply. &quot;I was in
+hopes that we were to feel a real vessel beneath our
+feet once more. What good is a motorboat against
+a submarine, anyway?&quot;</p>
+
+<p>&quot;That's what I would like to know,&quot; agreed
+Frank.</p>
+
+<p>&quot;I'll tell you,&quot; replied Lord Hastings. &quot;But first
+let me ask you something. Do you remember, the
+other day, of asking me to explain the mystery of
+the vanishing submarines?&quot;</p>
+
+<p>&quot;Yes, sir,&quot; replied both lads.</p>
+
+<p>&quot;Very well. The solution of this mystery is,
+primarily, motorboats.&quot;</p>
+
+<p>&quot;What do you mean, sir?&quot; exclaimed Jack.</p>
+
+<p>&quot;Just what I say. In the main, the possible hundred
+German submarines that have disappeared recently
+have been accounted for by high-speed,
+powerfully armed motorboats. The government
+has discovered, after much experimenting, that the
+one craft with an advantage over a submarine is a
+powerful motorboat; and England now has a fleet
+of several hundred scouring the seas in the proximity
+of the British Isles.&quot;</p>
+
+<p>&quot;But I can't see where they would do any good,&quot;
+said Jack.</p>
+
+<p>&quot;In the first place,&quot; said Lord Hastings, &quot;they
+are so small that they escape the notice of a submarine
+until the motorboat is almost upon them;
+and then it is too late for them to act. Also, the
+motorboat, being small, is a much more difficult object
+to hit with a torpedo&mdash;it is, in fact, a very poor
+target. Then again, a motorboat is so much swifter
+than a submarine that the advantage is all with the
+motorboat.&quot;</p>
+
+<p>&quot;By Jove, sir! the way you explain it I can see
+the advantages,&quot; said Jack eagerly.</p>
+
+<p>&quot;And so can I,&quot; agreed Frank.</p>
+
+<p>Lord Hastings smiled.</p>
+
+<p>&quot;You are easily convinced,&quot; he replied. &quot;Had
+some of the admiralty officials been convinced half
+so easily, this submarine menace might have been
+effectually stopped long before this.&quot;</p>
+
+<p>As the motorboat continued down the Thames,
+each occupant remained busy with his thoughts.
+It was Frank who broke the silence.</p>
+
+<p>&quot;What has happened to the torpedoboat destroyers,
+sir?&quot; he asked. &quot;I understood they were the
+real submarine foe, with their heavy nets.&quot;</p>
+
+<p>&quot;They are still in use,&quot; replied Lord Hastings.
+&quot;You know how they work their nets, I suppose?&quot;</p>
+
+<p>&quot;Why, I think so, sir. The net is carried by two
+ships, and when a submarine crashes into the net
+she either tangles her nose or her stern in the net
+and can be disposed of with ease.&quot;</p>
+
+<p>&quot;Yes, but what I want to know,&quot; said Jack, &quot;is
+why she doesn't fire a torpedo through the net and
+sink the torpedoboat?&quot;</p>
+
+<p>&quot;Because,&quot; said Lord Hastings, with a smile,
+&quot;being beneath the water, she is blind. She doesn't
+know in which direction to fire it. You forget that
+the German submarines are not equipped as was the
+D-16.&quot;</p>
+
+<p>&quot;The good old D-16,&quot; said Jack. &quot;How I wish
+we had her again, sir.&quot;</p>
+
+<p>&quot;And I,&quot; agreed Lord Hastings. &quot;And yet she
+came near being the death of all of us.&quot;</p>
+
+<p>&quot;So she did,&quot; said Frank, &quot;but at the same time
+I wouldn't mind being aboard another such craft.&quot;</p>
+
+<p>&quot;Well, just between the three of us,&quot; said Lord
+Hastings, &quot;I may tell you that another such craft
+now is nearing completion and probably will be at
+our disposal within a month.&quot;</p>
+
+<p>&quot;You don't mean it, sir!&quot; exclaimed Frank happily.</p>
+
+<p>&quot;If he didn't mean it he wouldn't say so,&quot; Jack
+reproved his chum.</p>
+
+<p>&quot;Oh, I know that,&quot; replied Frank. &quot;But it seems
+too good to be true.&quot;</p>
+
+<p>&quot;But just where are we bound now, sir?&quot; asked
+Jack.</p>
+
+<p>&quot;Well,&quot; said Lord Hastings, &quot;at first we shall do
+a little cruising off the Irish coast. In fact, most
+of the motorboat fleet is in Irish waters. Since
+the sinking of the <i>Lusitania</i>, most of the work has
+been done there; and apparently the German government<br />
+<span style="margin-left: 0.5em;">is still bent upon the destruction of big</span><br />
+passenger ships, neutral or not.&quot;</p>
+
+<p>&quot;Well, the sooner we can get busy the better it
+will suit me,&quot; declared Frank.</p>
+
+<p>&quot;I agree with you there,&quot; said Jack.</p>
+
+<p>It was a long voyage for the little motorboat, and
+though Lord Hastings wished to join the others of
+the fleet at the earliest possible moment, he did not
+push the little craft, which bore the name of <i>The
+Hawk</i>.</p>
+
+<p>Therefore, it was late the next day when they
+came to where the motorboat fleet had its base&mdash;Bantry
+Bay, on the extreme southern coast of
+Ireland.</p>
+
+<p>As the little motorboat nosed its way into the
+harbor, several others dashed forward, with guns
+bared and alert figures standing ready for action.
+It was not until Lord Hastings had been satisfactorily
+identified that the warlike atmosphere disappeared.</p>
+
+<p>The two lads looked about curiously. The bay
+was black with the little craft.</p>
+
+<p>&quot;Great Scott! There are more than two hundred
+here, if you ask me,&quot; declared Frank.</p>
+
+<p>&quot;Looks that way to me, too,&quot; agreed Jack.</p>
+
+<p>They mentioned the matter to Lord Hastings.</p>
+
+<p>&quot;Captain Smithers just told me,&quot; replied Lord
+Hastings, &quot;that at this moment there are in the
+neighborhood of a thousand of these little craft
+here. However, the bulk of them probably will be
+sent to other stations before long.&quot;</p>
+
+<p>&quot;You mean distributed up and down the coast?&quot;
+asked Frank.</p>
+
+<p>&quot;Exactly.&quot;</p>
+
+<p>&quot;And when are we going to get busy, sir?&quot; asked
+Jack.</p>
+
+<p>Again Lord Hastings smiled.</p>
+
+<p>&quot;To-night,&quot; he said, after a moment's hesitation,
+&quot;I think I can promise you a little excitement to-night.
+Captain Smithers has a tip that he intends
+to follow, and we have been selected for the job.&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_VII" id="CHAPTER_VII" />CHAPTER VII.</h2>
+
+<h3>AN ENEMY.</h3>
+
+
+<p><i>The Hawk</i> crept over the still black waters as
+silently as the night itself. Not a light showed
+aboard the little craft&mdash;not a human voice was
+heard. Now and then the faint exhaust of the
+engine could have been heard by a keen ear, but the
+engine was muffled and whatever sound it might
+make carried but a few yards at most.</p>
+
+<p><i>The Hawk</i>, with Lord Hastings, Jack and Frank
+and the other few members of the crew, was stalking
+the foe&mdash;no particular foe, perhaps&mdash;but any
+enemy that might be foolhardy enough to show itself.</p>
+
+<p>Aboard, each member of the crew, besides his
+revolvers, was equipped with a small hand flashlight;
+and the larger searchlight in the bow was
+ready for instant use&mdash;to flash in the eyes of an
+enemy to blind him and to spoil his aim.</p>
+
+<p>And the two heavy guns&mdash;one forward, the other
+aft&mdash;were ready for action.</p>
+
+<p>The men stood at their posts&mdash;had stood there
+now for two hours&mdash;ever since <i>The Hawk</i> had
+crept silently from the friendly shelter of Bantry
+Bay. The crew had been ordered to silence and the
+crew of <i>The Hawk</i>, commanded by Lord Hastings,
+obeyed orders.</p>
+
+<p>So far <i>The Hawk</i> had come upon nothing that
+had justified its lonesome and silent vigil&mdash;not an
+object of any kind had been encountered, and the
+hour was now after midnight. Still, keen eyes
+aboard the little craft peered untiringly ahead and
+swept the waters in all directions, trying to pierce
+the darkness of the night.</p>
+
+<p>The night, though dark, was perfectly calm and
+peaceful, albeit black, overhanging clouds heralded
+the approach of a storm. But Lord Hastings, than
+whom there were few better weather prophets,
+announced that the storm would not break before
+well along toward morning and held to his quest
+without trepidation.</p>
+
+<p>Frank and Jack were now becoming somewhat
+restless, for they had begun to fear that the night's
+venture would not bear fruit. However, each remembered
+what Lord Hastings had said regarding
+a &quot;tip,&quot; so they knew that their commander had
+some object in view. Also, since leaving port, <i>The
+Hawk</i> had held steadily to her course.</p>
+
+<p>Now and then the commander of <i>The Hawk</i>, by
+the faint glare of his searchlight, shielded by his
+hand, consulted a chart and several times muttered
+low directions to the man at the wheel.</p>
+
+<p>Suddenly there came a subdued command from
+Lord Hastings, and in response the engines were
+stopped. Lord Hastings placed a hand to his ear
+and listened intently.</p>
+
+<p>&quot;Did any of you hear anything?&quot; he asked in a
+low voice.</p>
+
+<p>No one had.</p>
+
+<p>&quot;Strange,&quot; muttered Lord Hastings; &quot;I could
+have sworn I heard something moving through the
+water.&quot;</p>
+
+<p>He gave the command to go ahead again; but
+less than five moments later once more brought <i>The
+Hawk</i> to a pause.</p>
+
+<p>&quot;I am sure I heard something,&quot; he said to Frank,
+who stood near him.</p>
+
+<p>&quot;I thought I did myself, that time,&quot; replied the
+lad. &quot;Sounded like a boat, and not a great distance
+away.&quot;</p>
+
+<p>&quot;We shall have to be careful,&quot; said his commander.
+&quot;I know that there is not another British
+vessel in these waters to-night. If there is a second
+craft out here, it must be an enemy.&quot;</p>
+
+<p>&quot;Shall we flash our light about?&quot; asked Frank.</p>
+
+<p>&quot;And betray our own presence? Not much.
+No; we shall just remain here for half an hour and
+see if we can't pick up the other fellow in the darkness.&quot;</p>
+
+<p>Again the silence of death hung over <i>The Hawk</i>.</p>
+
+<p>Then, suddenly, Jack, aft, gave a subdued exclamation.</p>
+
+<p>Lord Hastings hurried to his side.</p>
+
+<p>&quot;What is it?&quot; he demanded.</p>
+
+<p>&quot;Small craft of some kind bearing down on
+us, sir,&quot; he replied quickly. &quot;She'll bump us!&quot;</p>
+
+<p>Lord Hastings took in the situation at a glance.
+Less than 150 yards away a small object was coming
+toward <i>The Hawk</i>.</p>
+
+<p>Lord Hastings gave a quick command.</p>
+
+<p>&quot;Full speed ahead!&quot; he cried, and in response to
+this command, <i>The Hawk</i> leaped forward.</p>
+
+<p>Lord Hastings hurled a second quick command
+to the man at the wheel, and <i>The Hawk</i> came about
+in a broad circle; and at the same instant a blinding
+glare flashed into the faces of all aboard.</p>
+
+<p>A searchlight from the other craft had been
+turned upon them, lighting <i>The Hawk</i> up like day,
+while all those aboard could see was the blinding
+glare, the other boat being shielded by this light.</p>
+
+<p>A shot rang out over the water&mdash;the sound of a
+heavy gun.</p>
+
+<p>Lord Hastings took prompt action, in spite of the
+fact he could not make out the enemy.</p>
+
+<p>&quot;Turn the searchlight on him!&quot; he shouted.</p>
+
+<p>A second shot rang out and Frank heard the
+whistle of a heavy missile overhead.</p>
+
+<p>He sprang quickly to the searchlight, and with a
+single movement, whirled it about. In another
+moment a second white glare lighted up the sea.</p>
+
+<p>Frank pointed his light squarely at the point from
+which he could see the other light came. While
+he was unable to see the other boat, because of its
+light, he knew that once his own searchlight had
+found its object, those aboard the other craft would
+no longer be able to see <i>The Hawk</i>.</p>
+
+<p>Then came the sound of a third shot, but this
+time the missile was not even heard, and Frank
+knew that he had been successful. The enemy had
+lost the range.</p>
+
+<p>&quot;Good!&quot; shouted Lord Hastings. &quot;And just in
+time, I should say. The next shot would have hit
+us.&quot;</p>
+
+<p>&quot;Yes, sir,&quot; said Frank quietly. &quot;He's blinded
+us, sir, but we have done the same for him. Now
+what, sir?&quot;</p>
+
+<p>&quot;By Jove! I don't know,&quot; replied Lord Hastings.
+&quot;Here, Jack, stand by this forward gun, and
+be ready to let her go the first moment you can
+see the enemy. If we can manage to work out from
+under his light we may be able to get him. Frank,
+don't you let that light off him a minute.&quot;</p>
+
+<p>&quot;I'll keep it on him, sir,&quot; replied the lad.</p>
+
+<p>So there the two boats were, less than a hundred
+yards apart, but still unable to do one another harm,
+unless by a chance shot. For, although the occupants
+aboard each craft could see the light of the
+other, they couldn't gauge its origin with accuracy.</p>
+
+<p>Several times the enemy fired, but without result.</p>
+
+<p>&quot;Well, we've got to do something,&quot; declared Lord
+Hastings. &quot;Can any of you suggest anything?&quot;</p>
+
+<p>&quot;I believe I have a plan, sir,&quot; declared Frank.</p>
+
+<p>&quot;Let's have it quick,&quot; said Lord Hastings.</p>
+
+<p>&quot;Well, sir, I should say that if you would stand
+by the gun, Jack and I can slip over the side in one
+of the small boats. We'll make a slight detour,
+to get out of the blinding glare, then row toward
+the enemy. Without the light in our eyes, we
+should be able to pick off a couple of the enemy
+with rifles. Then he'll have to shift his light to
+hunt new foes. You can be ready and sink him the
+moment he does so.&quot;</p>
+
+<p>&quot;That's not a half bad idea,&quot; declared Lord Hastings.
+&quot;It shall be done. Over with you, lads.&quot;</p>
+
+<p>Quickly Frank and Jack got a little boat over
+the side, procured a rifle apiece, and rowed away.</p>
+
+<p>In spite of the fact that the glare of the enemy's
+searchlight was squarely upon them, they could not
+be seen because of the light aboard <i>The Hawk</i> playing
+upon the eyes of the foe. So, though they
+rowed rapidly, they knew they were safe enough.</p>
+
+<p>Out of the glare of the searchlight, they shaped
+their course toward the enemy, whose bulk they
+could now see looming up in the darkness.</p>
+
+<p>&quot;By Jove! It's another motorboat,&quot; Frank
+whispered.</p>
+
+<p>Jack nodded his head in the darkness, but did not
+reply.</p>
+
+<p>Less than a hundred feet from the enemy, Frank
+made out several forms forward.</p>
+
+<p>&quot;This is close enough,&quot; he whispered to Jack.</p>
+
+<p>Jack shipped his oars and picked up his rifle.
+Frank did likewise.</p>
+
+<p>&quot;You get the one on the left; I'll take the one on
+the extreme right,&quot; said Frank. &quot;Then get the one
+next your first man if you have time before he
+ducks, and I'll do the same.&quot;</p>
+
+<p>&quot;All right,&quot; said Jack. &quot;Give the word when
+you're ready.&quot;</p>
+
+<p>&quot;Ready! Aim! Fire!&quot; said Frank quietly.</p>
+
+<p>Two sharp cracks broke the stillness of the night,
+followed almost instantly by two more.</p>
+
+<p>When the lads lowered their rifles and gazed
+toward the foe, there was not a man in sight.</p>
+
+<p>&quot;Don't know whether we got them or they just
+ducked,&quot; said Frank. &quot;We'll fire a couple of more
+shots, enough to make them take their light off
+<i>The Hawk</i>.&quot;</p>
+
+<p>They did so, and a moment later their efforts
+were rewarded. The searchlight aboard the enemy,
+moved by an unseen hand, turned and swept the sea
+carefully.</p>
+
+<p>&quot;Row back!&quot; shouted Frank, and seized his oar.</p>
+
+<p>Jack followed suit. Quickly the little boat was
+brought about and headed back in the general
+direction of <i>The Hawk</i>.</p>
+
+<p>And the enemy's boat was now lighted up by the
+glare of <i>The Hawk</i> alone.</p>
+
+<p>Suddenly the flashlight of the enemy fell squarely
+upon the two boys.</p>
+
+<p>&quot;We're gone now, unless Lord Hastings sinks
+them first,&quot; said Frank quietly.</p>
+
+<p>&quot;Crack! Crack! Crack! Crack!&quot;</p>
+
+<p>Bullets began to spatter around the two lads.
+One grazed Frank's ear.</p>
+
+<p>&quot;Guess we had better go overboard,&quot; he said,
+&quot;They'll&mdash;&mdash;&quot;</p>
+
+<p>&quot;Boom!&quot;</p>
+
+<p>The voice of a single big gun spoke once.</p>
+
+<p>&quot;<i>The Hawk!</i>&quot; cried Frank.</p>
+
+<p>&quot;Boom!&quot;</p>
+
+<p>The voice came again.</p>
+
+<p>And then the boys were left again in darkness
+as the enemy sought out <i>The Hawk</i> with his
+searchlight.</p>
+
+<p>&quot;Boom!&quot;</p>
+
+<p>It was the third word of the forward gun of
+<i>The Hawk</i>.</p>
+
+<p>Cries of terror and confusion came from the
+direction of the foe, followed by hoarse German
+cries of command.</p>
+
+<p>&quot;Bully for Lord Hastings!&quot; exclaimed Jack.
+&quot;He has scored a hit.&quot;</p>
+
+<p>&quot;Hurrah!&quot; cried Frank, and raised his voice in
+a series of cheers.</p>
+
+<p>The big gun aboard <i>The Hawk</i> did not speak
+again, and following <i>The Hawk's</i> searchlight with
+their eyes, the two lads saw a mass of wreckage
+floating a short distance away.</p>
+
+<p>&quot;That,&quot; said Frank quietly, &quot;is the end of her.&quot;</p>
+
+<p>&quot;Right you are,&quot; agreed Jack. &quot;Now we'll go
+back to <i>The Hawk</i>.&quot;</p>
+
+<p>Both lads bent to their oars with a will.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_VIII" id="CHAPTER_VIII" />CHAPTER VIII.</h2>
+
+<h3>FRANK IN TROUBLE.</h3>
+
+
+<p>Now perfectly happy, the two boys rowed back
+to <i>The Hawk</i> as rapidly as possible. They were
+happy for two reasons&mdash;first because they were once
+more in active service, and second, because they had
+just emerged successfully from a desperate venture.</p>
+
+<p>A light glowed brightly aboard the little motorboat,
+now that the enemy had been disposed of; so
+the two lads had no trouble making their way back.
+Lord Hastings greeted them with outstretched
+hands as they went over the side.</p>
+
+<p>&quot;A pretty good job you made of it,&quot; he declared.</p>
+
+<p>&quot;Well, we did pick off a couple before you got
+busy, sir,&quot; agreed Frank. &quot;But if you hadn't fired
+the moment you did they would have potted us
+sure. They had a couple of shots at us, but fortunately,
+they didn't have time to get the accurate
+range.&quot;</p>
+
+<p>&quot;I had no idea you were so hard pressed,&quot; replied
+Lord Hastings. &quot;I fired the moment I caught
+sight of the foe. Even when the searchlight was
+turned from <i>The Hawk</i>, it was a moment or so before
+I could make out the enemy. The light had
+all but blinded me.&quot;</p>
+
+<p>&quot;There is no harm done, anyhow,&quot; Jack put in.
+&quot;The enemy is at the bottom of the sea and we are
+safe again.&quot;</p>
+
+<p>&quot;Then we may as well continue a bit,&quot; declared
+Lord Hastings. He turned to give an order, when
+Frank interrupted him.</p>
+
+<p>&quot;Are you sure we are safe, sir?&quot; he questioned.</p>
+
+<p>&quot;What do you mean?&quot; demanded his commander.</p>
+
+<p>&quot;Why, I was just wondering if by any chance
+there might be more of the enemy in these waters?&quot;</p>
+
+<p>&quot;To tell the truth, I hadn't thought of that,&quot; replied
+Lord Hastings.</p>
+
+<p>Without another word, he turned on his heel and
+made his way to the searchlight, which still threw
+its brilliant rays across the silent waters. Quickly
+he snapped it off; then returned to the lads.</p>
+
+<p>&quot;We won't be spotted so easily now,&quot; he remarked.</p>
+
+<p>&quot;Unless we have been spotted already,&quot; said Jack
+dryly.</p>
+
+<p>And Jack proved to be a better prophet than
+he really meant to be.</p>
+
+<p>At a signal from Lord Hastings, <i>The Hawk</i> now
+moved slowly forward again.</p>
+
+<p>&quot;Can you tell us just where we are bound, sir?&quot;
+asked Jack.</p>
+
+<p>&quot;Well, not exactly,&quot; was his commander's reply.
+&quot;I have information that leads me to believe an
+enemy, or several enemies, may be prowling about
+around&mdash;&mdash;&quot;</p>
+
+<p>An interruption came suddenly and from an altogether
+unexpected source, and with the interruption
+all aboard became suddenly silent, except Lord
+Hastings, who sprang quickly to the wheel, and before
+the astonished helmsman knew what was going
+on, threw the wheel over hard.</p>
+
+<p>For the interruption which had come so suddenly
+was the voice of a big gun.</p>
+
+<p>Lord Hastings threw the wheel over with such
+violence that the motorboat careened desperately
+and all but capsized. Frank and Jack saved themselves
+from being thrown overboard by a quick
+grasp at the rail, to which they clung with all their
+might.</p>
+
+<p>And then, before Lord Hastings could flash the
+searchlight across the water, had such been his intention,
+a blinding glare lighted up <i>The Hawk</i>.
+The enemy had been too quick for those aboard.</p>
+
+<p>Now another shot rang out and the boys heard
+a terrible whistling overhead.</p>
+
+<p>&quot;Pretty close,&quot; said Jack quietly. &quot;They are
+liable to get us next time.&quot;</p>
+
+<p>An idea suddenly struck Frank, and he dashed
+aft. There he picked up his rifle and hurried forward
+again.</p>
+
+<p>&quot;Hold her steady a minute, sir,&quot; he called to Lord
+Hastings.</p>
+
+<p>And the latter, realizing that the lad had some
+plan, did as requested without asking a question.</p>
+
+<p>Quickly Frank raised his rifle to his shoulder,
+and pausing just long enough to take careful aim,
+fired.</p>
+
+<p>Frank's keen mind had detected the one hope of
+salvation for those aboard <i>The Hawk</i>. The enemy
+was very close and the lad realized that the next
+shot must find its mark. There was but one thing
+to do. The light aboard the enemy must be destroyed;
+without it <i>The Hawk</i> could escape, for
+minus the light, which was its eye, the foe could
+not hope to detect them.</p>
+
+<p>As Frank's finger pressed the trigger he knew
+that he had not missed; and at the same moment he
+cried to Lord Hastings:</p>
+
+<p>&quot;Hard-a-port!&quot;</p>
+
+<p>Again <i>The Hawk</i> careened desperately in response
+to the quick turn of the helm; but it was well
+that Lord Hastings had acted upon the instant;
+for even as Frank had fired there was another heavy
+&quot;boom&quot; and a heavy shell passed the spot where
+<i>The Hawk</i> had been a moment before.</p>
+
+<p>But with the sound of the shot, the glare of the
+enemy's searchlight vanished. Frank's aim had
+been true.</p>
+
+<p>&quot;I shot her eye out, sir,&quot; he cried to Lord Hastings.</p>
+
+<p>&quot;I see you did,&quot; chuckled his commander. &quot;Now
+it's time for us to get busy. Mr. Templeton, see
+if you can pick up the enemy with our light.&quot;</p>
+
+<p>Jack sprang to the searchlight eagerly, and under
+his guiding hand, it threw its brilliant rays over the
+dark waters. He swept it in a wide half-circle to
+the right without result; and then swung the glare
+around to the left; and there, presenting her stern,
+a little motorboat was moving swiftly away.</p>
+
+<p>&quot;She's running, sir!&quot; exclaimed Frank, who
+stood forward, still holding his rifle. &quot;Shall I give
+her a shot?&quot;</p>
+
+<p>&quot;If you like,&quot; replied Lord Hastings. &quot;It can do
+no harm. In the meantime we'll have after her.&quot;</p>
+
+<p>He gave the signal, &quot;Full speed ahead,&quot; and
+<i>The Hawk</i> leaped forward.</p>
+
+<p>Again Frank took careful aim at a moving figure
+upon the deck of the enemy and again his finger
+pressed the trigger. Not for nothing had he been
+called a crack shot. The figure, as Frank could see
+in the glare of <i>The Hawk's</i> searchlight, threw up
+its arms and pitched into the sea.</p>
+
+<p>And now suddenly misfortune befell <i>The Hawk</i>.
+The enemy had stolen an idea from Frank, and
+one of the men aboard, taking aim at the powerful
+searchlight of <i>The Hawk</i>, fired. His aim was
+as true as had been Frank's; and the ray of light
+disappeared from the surface of the water. <i>The
+Hawk</i> also was blind now.</p>
+
+<p>Lord Hastings gave an exclamation of dismay.</p>
+
+<p>&quot;Pretty tough,&quot; he muttered.</p>
+
+<p>&quot;But we should have guarded against it, sir,&quot; declared
+Jack. &quot;We should have figured that what
+we could do the other fellow could do also.&quot;</p>
+
+<p>&quot;True,&quot; replied his commander; &quot;but it's too late
+now. We'll keep after her. Maybe we can pick
+her up in the darkness.&quot;</p>
+
+<p>&quot;Not much chance,&quot; muttered Frank to himself.</p>
+
+<p>But again fortune was to smile on them, although
+it came near being misfortune.</p>
+
+<p>An hour later, <i>The Hawk</i> having been slowed to
+a bare five knots, Frank thought he caught the
+sound of another moving object. He called Lord
+Hastings' attention, and <i>The Hawk's</i> engine was
+shut off. Again came the sound, as of a choked
+automobile engine.</p>
+
+<p>&quot;She's off there, and pretty close,&quot; whispered
+Lord Hastings, with a gesture to port.</p>
+
+<p>&quot;Shall we try a shot in the darkness, sir?&quot; asked
+Frank.</p>
+
+<p>&quot;No; that would be folly,&quot; said Lord Hastings.
+&quot;There is not one chance in a thousand that the first
+shot would go home; and then she would be on the
+move again. Now, from the fact that the sound
+has come twice from the same place, I judge she
+is standing still&mdash;hoping that we shall run past
+her.&quot;</p>
+
+<p>&quot;If you please, sir, I have a plan,&quot; said Jack.</p>
+
+<p>&quot;Let's have it,&quot; said Lord Hastings briefly.</p>
+
+<p>&quot;Well, why can't Frank and I take to the boats
+again. Not one boat this time, but two. We can
+approach from different directions. One of us can
+open fire, and if a light is shown aboard, the other
+can do likewise. Caught between two fires, I believe
+a light will be shown, that the enemy may
+try to pick us up. That will betray the enemy's
+presence to you and you can sink her.&quot;</p>
+
+<p>&quot;That's not a half bad idea,&quot; decided Lord Hastings
+after a moment's reflection. &quot;You shall each
+have a man. Here, Edwards! Williams!&quot;</p>
+
+<p>The two men came forward quickly.</p>
+
+<p>&quot;Williams, you lower a boat and go with Mr.
+Templeton. Edwards, you accompany Mr. Chadwick.
+Get your rifles first, men.&quot;</p>
+
+<p>The men hurried aft to obey, Frank and Jack
+in the meantime giving their attention to lowering
+the boats. This done, all leaped in and rowed in
+the general direction of the foe.</p>
+
+<p>Upon Jack's suggestion, Frank and Edwards
+rowed some distance ahead before pointing the nose
+of their little craft toward where they believed the
+enemy to be, and then rowed a considerable distance.</p>
+
+<p>&quot;We should be beyond her now,&quot; declared Frank,
+after some further rowing. &quot;We'll double back a
+bit.&quot;</p>
+
+<p>They did so; and five minutes later a dark shape
+loomed up beside them, so close almost, that Frank
+could have thrown a rock aboard.</p>
+
+<p>&quot;Cease rowing!&quot; Frank commanded, laying down
+his own oars.</p>
+
+<p>Edwards did likewise.</p>
+
+<p>&quot;Get your rifle ready,&quot; Frank instructed.</p>
+
+<p>Edwards obeyed.</p>
+
+<p>&quot;Now,&quot; said Frank, &quot;the first man you see show
+himself aboard that craft, pick him off. I'll wait
+for the second one.&quot;</p>
+
+<p>&quot;Very well, sir,&quot; replied Edwards quietly.</p>
+
+<p>He brought his rifle to bear upon the deck of the
+enemy and sat quietly, waiting, as the little boat
+bobbed gently up and down with the swell of the
+sea.</p>
+
+<p>And he had not long to wait.</p>
+
+<p>A dark shadow appeared aboard the enemy and
+Edwards and Frank caught the faint glow of a
+cigar or cigarette as the man puffed upon it. The
+light from this made his face plainly visible.</p>
+
+<p>&quot;A very indiscreet sort of a gentleman,&quot; remarked
+Edwards. &quot;Here goes, sir.&quot;</p>
+
+<p>He pressed the trigger.</p>
+
+<p>A howl of pain rewarded this effort and Edwards
+smiled grimly to himself.</p>
+
+<p>&quot;Got him,&quot; he said cheerfully.</p>
+
+<p>The sound of the rifle brought another figure
+to the deck. Now it was Frank's turn and he acted
+instantly. Again there was a faint report and the
+second man toppled over.</p>
+
+<p>&quot;Two,&quot; said Frank quietly.</p>
+
+<p>&quot;Right, sir!&quot; replied Edwards. &quot;All ready for
+another, sir.&quot;</p>
+
+<p>&quot;I guess the next will be along in a minute,&quot; said
+Frank dryly. &quot;Besides, it's about time for Jack
+and Williams to take a hand in the game.&quot;</p>
+
+<p>&quot;Wouldn't want to leave them out all together,
+would we, sir,&quot; grinned Edwards.</p>
+
+<p>&quot;I should say not,&quot; replied Frank.</p>
+
+<p>&quot;No, sir; they wouldn't like that.&quot;</p>
+
+<p>They waited patiently, but ten minutes passed
+and no other form appeared aboard the enemy.</p>
+
+<p>&quot;Guess Jack is playing a waiting game on the
+other side,&quot; muttered Frank. &quot;Now, I wonder&mdash;&mdash;&quot;</p>
+
+<p>There came an abrupt interruption to his
+thoughts.</p>
+
+<p>&quot;Throw up your hands!&quot; came a sharp voice
+from behind, a trifle to the right. &quot;Surrender or
+you are dead men!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_IX" id="CHAPTER_IX" />CHAPTER IX.</h2>
+
+<h3>JACK TO THE RESCUE.</h3>
+
+
+<p>Frank and Edwards both whirled hurriedly;
+and not a fathom's length away rode a second small
+boat; and standing forward were two men, their
+revolvers levelled directly at the heads of our
+friends.</p>
+
+<p>&quot;Up they go, Edwards,&quot; said Frank quietly,
+dropping his rifle and suiting the action to the
+word. &quot;It's no use; they've got the drop on us.&quot;</p>
+
+<p>&quot;They have, sir,&quot; agreed Edwards.</p>
+
+<p>His rifle also fell to the bottom of the boat with
+a clatter and his hands went in the air.</p>
+
+<p>&quot;Good!&quot; said one of the men in the other boat.
+&quot;You will please keep your hands where they are.&quot;
+He turned to his companion. &quot;Fritz, you row
+closer, while I keep them covered.&quot;</p>
+
+<p>The latter obeyed and soon the two boats scraped.</p>
+
+<p>&quot;Now you will please come aboard my boat,&quot;
+ordered their captor, still keeping them covered.
+&quot;One false move and you are dead men. Come
+quickly now.&quot;</p>
+
+<p>Frank realized there was no hope for it, so he
+obeyed without a word. Edwards followed suit.</p>
+
+<p>&quot;Take your places forward there,&quot; commanded
+their captor.</p>
+
+<p>The prisoners obeyed.</p>
+
+<p>&quot;Very good. Now, Fritz, row to the boat.&quot;</p>
+
+<p>The latter dipped his oars in the water and the
+rowboat moved toward the motorboat, at which
+Frank and Edwards had so recently fired. There
+the first captor&mdash;the man who seemed to be in command&mdash;ordered
+Frank and Edwards over the side.</p>
+
+<p>&quot;Quick, now!&quot; he commanded.</p>
+
+<p>Frank climbed aboard first and as he rose to
+his feet there was the sound of a shot and the
+lad felt a bullet whistle past his ear. He dropped
+to the deck.</p>
+
+<p>&quot;Great Scott! I forgot about Jack being out
+there,&quot; he muttered. &quot;He almost picked me off
+that time.&quot; He raised his voice in a shout. &quot;Hey,
+Jack! quit that! It's me, Frank! We are prisoners!&quot;</p>
+
+<p>A moment later Edwards clambered over the
+side of the motorboat and this time there was no
+shot. Frank felt sure that Jack had heard him and
+understood the situation.</p>
+
+<p>Now their two captors came quickly over the side
+and the first turned upon Frank.</p>
+
+<p>&quot;Who were you shouting to?&quot; he demanded.</p>
+
+<p>&quot;Oh, just a friend of mine,&quot; replied Frank, with
+a slight shrug of his shoulders. &quot;He's out there,&quot;
+and the lad waved an arm across the water.</p>
+
+<p>&quot;And what's he doing out there?&quot;</p>
+
+<p>&quot;The same thing we were doing when you found
+us. Trying to get you fellows.&quot;</p>
+
+<p>&quot;Oh, I see,&quot; was the reply. &quot;You had us between
+two fires, eh. It's lucky we put off before
+you got so close. We heard firing and came back
+to have a look around.&quot;</p>
+
+<p>&quot;Then that's the way you spotted us, eh?&quot; said
+Frank. &quot;I didn't think you could have got off without
+my seeing you.&quot;</p>
+
+<p>The man made no reply to this, but turned quickly
+to the other.</p>
+
+<p>&quot;We'll have to get away from here at once, Fritz.
+Take the wheel.&quot;</p>
+
+<p>The latter sprang aft with alacrity, while the first
+man leaned down and began to tinker with the
+engine. Frank took a quick step forward and
+seemed about to leap upon his captor, but the latter
+turned from the engine and a revolver was in his
+hand.</p>
+
+<p>&quot;I wouldn't if I were you,&quot; he said quietly.</p>
+
+<p>Frank stepped back.</p>
+
+<p>&quot;Oh, all right,&quot; he said.</p>
+
+<p>The little motorboat began to move.</p>
+
+<p>The captor raised his voice.</p>
+
+<p>&quot;Hans! Franz!&quot; he called.</p>
+
+<p>There was no answer and after a moment he repeated
+his calls.</p>
+
+<p>&quot;If you were calling your men, I fear you are
+wasting time,&quot; said Frank quietly.</p>
+
+<p>&quot;What?&quot; exclaimed his captor.</p>
+
+<p>&quot;Exactly,&quot; replied Frank. &quot;It was necessary for
+us to shoot them before you were fortunate enough
+to find us.&quot;</p>
+
+<p>&quot;I see,&quot; replied the boy's captor slowly. &quot;Well,
+I shall have more to say to you about that later.&quot;</p>
+
+<p>He again began to tinker with the engine and the
+motorboat now increased its pace; and then, as the
+man raised his head to look at Frank, he perceived
+two dark figures suddenly clamber over the rail and
+dash toward him.</p>
+
+<p>Frank saw them in the same instant.</p>
+
+<p>&quot;Jack!&quot; he cried.</p>
+
+<p>The German, for such Frank felt sure his captor
+was, rose quickly to his feet, revolver in hand. He
+raised it quickly, and pointing it at Jack, who was
+dashing forward closely followed by Williams,
+fired.</p>
+
+<p>The distance was so close that a miss would
+have been impossible and Jack would probably have
+been killed had it not been for Frank.</p>
+
+<p>The latter sprang quickly forward and seized
+the German's arm even as his finger pressed the
+trigger and the bullet went wild. With a muttered
+imprecation, the German whirled on Frank, reversed
+his revolver quickly and brought it down
+on the lad's head.</p>
+
+<p>Frank fell to the deck without a groan and lay
+still.</p>
+
+<p>At the same moment a shot from the helmsman
+struck Williams in the chest as he and Edwards
+dashed toward him and the man fell to the deck,
+mortally wounded.</p>
+
+<p>Edwards, unarmed, dashed upon the other, but
+even as he would have grappled with the man, the
+latter dodged and Edwards went staggering by.
+Before he could recover himself, the German had
+clubbed him over the head with his revolver butt.</p>
+
+<p>Thus were three of the friends put hors de combat
+almost quicker than it takes to tell it. There
+remained now only Jack, with two against him, both
+armed.</p>
+
+<p>Jack raised his revolver at the moment Frank
+fell unconscious to the deck and the German whirled
+quickly to face him. Both fired at the same moment
+and both stepped aside as they did so. Jack
+felt a bullet graze his hand and his revolver fell
+clattering to the deck. The other, he saw, had not
+been touched.</p>
+
+<p>Jack sprang forward and grappled with the German
+even as the helmsman, having disposed of
+Edwards, took a snap shot at him. The lad stepped
+forward just in time to escape the bullet.</p>
+
+<p>Realizing now that he had a foe behind as well
+as in front, Jack seized the first German in a powerful
+embrace, the man's pistol hand going over his
+shoulder; and at that moment the German pressed
+the trigger.</p>
+
+<p>A howl of pain came from the helmsman. The
+bullet had struck the latter's revolver on the barrel
+and the force of the shock had momentarily numbed
+the man's hand.</p>
+
+<p>Jack seized the first German's arm and by a quick
+twist sent the revolver spinning across the deck,
+and it passed beneath the rail and into the water.</p>
+
+<p>Now the lad brought rushing tactics into play
+and pushed the first German the length of the deck
+before the latter could brace himself. There Jack's
+eye caught the gleam of the helmsman's pistol and
+with a quick kick he sent it hurtling overboard also.</p>
+
+<p>But Jack's antagonist was a strong man and the
+lad knew that he had a hard job on his hands to dispose
+of him alone, to say nothing of the second man,
+who, the lad knew, would be fit again in a moment.</p>
+
+<p>But it was no time for indecision; and Jack
+sprang forward. His right fist shot out with stinging
+force&mdash;a blow that would have ended the battle
+right there had it landed, but the German ducked
+and clinched. At this kind of fighting, he was more
+Jack's match and he seized the lad in a tight embrace.</p>
+
+<p>&quot;Fritz!&quot; called the German, as he and Jack struggled
+about the deck. &quot;A hand, quick!&quot;</p>
+
+<p>Fritz was now on his feet and he came forward
+in response to this command. One huge fist he
+raised, and would have brought it down on Jack's
+head had not the lad seen him out the tail of his
+eye and moved his head swiftly to one side.</p>
+
+<p>The blow missed.</p>
+
+<p>Jack, with one hand free for a moment, dealt
+the helmsman a blow in the face as he swooped
+past; then again turned his attention to the first
+man.</p>
+
+<p>The latter now also freed an arm and Jack staggered
+back from a heavy blow in the face. Blood
+streamed from a cut over his right eye, blinding
+him momentarily.</p>
+
+<p>Jack shook the blood out of his eyes with a
+toss of his head and stepped forward angrily. He
+had no mind to let his adversary clinch again if he
+could help it.</p>
+
+<p>As the German rushed Jack met him with a stiff
+left to the face and the man halted in his tracks
+with a cry of pain. Jack followed up this advantage
+with a right-handed blow to the abdomen,
+doubling the German up like a knife. Then the
+lad reached his opponent's jaw with a hard left.</p>
+
+<p>The man staggered back and crumpled up in a
+heap.</p>
+
+<p>&quot;So much for you,&quot; muttered the lad, turning
+just in time to meet the rush of the helmsman,
+who had now recovered from the effects of Jack's
+blow and was coming angrily forward.</p>
+
+<p>Now, this second man was even larger and
+more powerfully built than the first German, and
+one huge arm warded off Jack's first short jab for
+the face. Instead of attempting to return the blow,
+the helmsman grabbed Jack by the arm, and yanked
+him suddenly forward.</p>
+
+<p>Jack, caught unprepared, went stumbling forward.
+The helmsman stepped aside and struck
+heavily at the lad as he reeled past.</p>
+
+<p>Had he taken his time and aimed carefully the
+battle would have ended right there; fortunately,
+however, his haste was too great and he only struck
+the lad a glancing blow.</p>
+
+<p>In spite of this fact, however, the force of it was
+so great that it staggered the lad. Apparently believing
+that this one blow would end the fight,
+the German stepped back to watch the effect of it.</p>
+
+<p>But Jack did not fall. Staggering forward, his
+hand caught the rail of the boat, where he stood a
+moment, recovering himself.</p>
+
+<p>The German advanced with a smile on his face.
+Jack turned to meet him.</p>
+
+<p>Slowly the German came on, his great arms
+raised awkwardly and then it dawned upon Jack
+that all that was necessary to dispose of this great
+brute was a little skill and caution. His head was
+clear now and he advanced confidently.</p>
+
+<p>The German rushed forward. Jack side-stepped
+neatly and struck his opponent a heavy blow just
+above the right ear as he passed. The man turned
+quickly and just in time to catch a second powerful
+blow on the forehead. Another man would have
+gone down, but the German sprang forward ready
+for more.</p>
+
+<p>And he got more. Jack stood off at arms' length
+and peppered him beautifully. In vain the German
+struck out and sought to clinch. Jack dodged his
+blows and evaded his clasp with ease. And then
+the lad saw the opportunity he had been awaiting.</p>
+
+<p>In a desperate attempt to clinch, the German exposed
+his jaw. Jack's right flashed out quickly and
+then the lad stepped back. His fist had found its
+mark; and the German staggered back, reeled,
+swayed&mdash;fell to the deck unconscious.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_X" id="CHAPTER_X" />CHAPTER X.</h2>
+
+<h3>LOST&mdash;THE STORM.</h3>
+
+
+<p>Jack now surveyed the field of action with some
+satisfaction.</p>
+
+<p>&quot;Well, I managed to lay 'em all out at last,&quot; he
+told himself. &quot;Now to see how Frank and the
+others are.&quot;</p>
+
+<p>He hurried first to Frank's side. The latter was
+just returning to consciousness and raised himself
+on one elbow as Jack kneeled beside him.</p>
+
+<p>&quot;How do you feel, old man?&quot; asked Jack gently.</p>
+
+<p>&quot;I don't feel so much,&quot; was Frank's reply. &quot;Say,
+that fellow must have given me a pretty good
+crack.&quot;</p>
+
+<p>&quot;He did,&quot; said Jack dryly. &quot;I can vouch for that.
+He landed on your head with that revolver like
+a ton of brick. Do you think you can stand?&quot;</p>
+
+<p>&quot;I guess so. Lend a hand, will you?&quot;</p>
+
+<p>Jack helped his chum to his feet. Frank staggered
+a bit at first, but in a minute or two announced
+that he was fit for whatever might come. He followed
+Jack aft, where lay the bodies of Edwards
+and Williams.</p>
+
+<p>Jack passed his hand over Edwards' face and
+the man stirred feebly.</p>
+
+<p>&quot;Water, Frank,&quot; said Jack.</p>
+
+<p>Frank hurried forward again and returned in a
+moment with water. This Jack sprinkled over
+Edwards' face. Five minutes later Edwards sat
+up.</p>
+
+<p>&quot;What's the matter?&quot; he asked.</p>
+
+<p>Jack explained.</p>
+
+<p>&quot;I remember now, sir,&quot; said Edwards, trying to
+smile. &quot;And did you lick 'em?&quot;</p>
+
+<p>&quot;I did,&quot; said Jack.</p>
+
+<p>&quot;And Williams, sir? How is he? I saw him go
+down just before I went under.&quot;</p>
+
+<p>&quot;We'll see,&quot; replied Jack briefly.</p>
+
+<p>He led the way to where Williams still lay prone,
+Frank and Edwards following.</p>
+
+<p>Jack bent over the man, then placed a hand over
+his heart. Then he got slowly to his feet.</p>
+
+<p>&quot;Is he&mdash;&mdash;,&quot; began Edwards.</p>
+
+<p>&quot;Dead,&quot; replied Jack quietly.</p>
+
+<p>For a moment there was silence; then Edwards
+spoke brokenly.</p>
+
+<p>&quot;The best shipmate a man ever had, sir.&quot;</p>
+
+<p>He knelt beside his dead companion and tears
+streamed down his face. Jack and Frank did not
+speak as he mourned silently for some minutes.
+At last Edwards got to his feet.</p>
+
+<p>&quot;War is war, sir,&quot; he said quietly.</p>
+
+<p>He moved aft.</p>
+
+<p>&quot;Well,&quot; said Frank, &quot;I guess we may as well be
+getting back to <i>The Hawk</i>. Lord Hastings will be
+worried.&quot;</p>
+
+<p>&quot;Right,&quot; said Jack. &quot;You take the wheel. I'll
+try and coax the engine along.&quot;</p>
+
+<p>They took their respective places.</p>
+
+<p>&quot;Which way, Jack?&quot; called Frank.</p>
+
+<p>&quot;By Jove! You know as much about it as I do,&quot;
+was the reply. &quot;I don't know where we are.&quot;</p>
+
+<p>&quot;Must be off to the left,&quot; declared Frank. &quot;We'll
+steer that way, anyhow.&quot;</p>
+
+<p>&quot;All right,&quot; said Jack.</p>
+
+<p>The engine began to sputter and directly the
+motorboat moved.</p>
+
+<p>&quot;We may as well go this way as another,&quot; Frank
+shouted to make himself heard. &quot;It'll be daylight
+soon, anyhow, and we can probably pick up <i>The
+Hawk</i>.&quot;</p>
+
+<p>&quot;We'll go slowly, at all events,&quot; said Jack.</p>
+
+<p>For half an hour the little craft forged slowly
+ahead, all three aboard keeping a sharp lookout
+for <i>The Hawk</i>.</p>
+
+<p>Suddenly a breeze sprang up. It blew lightly at
+first and then with more and more violence.</p>
+
+<p>&quot;Looks like Lord Hastings' gale was about to
+materialize,&quot; shouted Jack.</p>
+
+<p>&quot;Guess this is it all right,&quot; replied Frank.</p>
+
+<p>Edwards now came aft and took his stand by
+Frank.</p>
+
+<p>&quot;Want me to take the wheel, sir?&quot; he asked.</p>
+
+<p>&quot;Guess I can handle it all right,&quot; replied Frank.</p>
+
+<p>&quot;Very well, sir, only I thought you would rather
+be forward with Mr. Templeton.&quot;</p>
+
+<p>There was an odd note in his voice and Frank
+glanced at him inquiringly.</p>
+
+<p>&quot;What made you think that?&quot; he asked sharply.</p>
+
+<p>&quot;Only,&quot; replied Edwards, &quot;only because this is
+liable to settle things for all of us.&quot;</p>
+
+<p>&quot;You mean the storm?&quot; asked Frank.</p>
+
+<p>&quot;Yes, sir.&quot;</p>
+
+<p>&quot;You think it will be severe?&quot;</p>
+
+<p>&quot;Very severe, sir. I have sailed the seas longer
+than you have, sir, and I recognize the signs.&quot;</p>
+
+<p>&quot;And you don't think this craft can weather the
+storm?&quot;</p>
+
+<p>&quot;I am afraid not, sir. Of course there is always
+a possibility, and by running with the storm we
+have, of course, a fighting chance; but that's all we
+have, sir, a fighting chance.&quot;</p>
+
+<p>&quot;It is as much as we have had many times before,&quot;
+replied Frank.</p>
+
+<p>&quot;Very well, then,&quot; to Edwards, &quot;you may take
+the wheel. Your advice is to run before it?&quot;</p>
+
+<p>&quot;Yes, sir, at full speed.&quot;</p>
+
+<p>&quot;Your advice shall be taken. We'll keep the engine
+going and the steering is up to you.&quot;</p>
+
+<p>&quot;Very good, sir.&quot;</p>
+
+<p>Edwards took the wheel and Frank made his way
+forward.</p>
+
+<p>&quot;Hello,&quot; said Jack. &quot;Thought you were going
+to do the steering.&quot;</p>
+
+<p>&quot;I was,&quot; replied Frank, &quot;but Edwards seemed
+to think he could do better and I guess he is right.
+He says we are in for a bad gale.&quot;</p>
+
+<p>&quot;He's right,&quot; replied Jack. &quot;I've seen the signs
+before. You may remember I lived on the ocean.
+Yes, we're in for it, I'm afraid. All we can do
+is run.&quot;</p>
+
+<p>&quot;That's what Edwards said.&quot;</p>
+
+<p>&quot;It'll be daylight in less than half an hour,&quot; Jack
+continued. &quot;That will help some. If it will hold
+off that long, I'll feel better.&quot;</p>
+
+<p>And the gale did hold off.</p>
+
+<p>A faint gray streaked the east, making more plain
+the seriousness of their situation. The clouds hung
+heavy and low and it took no mariner to tell that a
+storm was brewing.</p>
+
+<p>Gradually the wind increased and the little motorboat
+tore along before it. Now the swell of the
+sea became heavier. Waves rolled higher and
+higher and the little craft first wallowed in the
+trough of the sea and then climbed the gigantic
+waves.</p>
+
+<p>&quot;No wonder people get seasick,&quot; Frank muttered
+to himself.</p>
+
+<p>The wind increased in violence until it blew a
+hurricane, but still the little motorboat did not
+falter; it bore on as bravely as before, climbing
+wave after wave swiftly and unerringly. Edwards,
+at the wheel, was giving a splendid example of
+seamanship.</p>
+
+<p>A mountainous wave, greater than the rest, descended
+upon the motorboat and broke over it,
+drenching all on board to the skin. The wind
+whistled overhead and the air grew icy cold. Frank
+shivered, as he held fast.</p>
+
+<p>&quot;Br-r-r,&quot; he said. &quot;Right now it would feel
+awfully nice to be ashore. I wonder what of Lord
+Hastings and <i>The Hawk</i>?&quot;</p>
+
+<p>At the same moment, Lord Hastings was wondering
+what of them.</p>
+
+<p>For hours and hours, it seemed to the two lads,
+the little craft battled the storm, at each moment
+seeming in imminent danger of capsizing; but always
+the master hand of Edwards at the wheel
+righted the little craft and it dashed away in the
+gale.</p>
+
+<p>&quot;Great Scott!&quot; cried Frank, raising his voice to
+a shout to make himself heard above the terrible
+roaring of the wind, &quot;we can't stand this much
+longer.&quot;</p>
+
+<p>&quot;You are right,&quot; declared Jack. &quot;We are liable
+to be swamped at any moment.&quot;</p>
+
+<p>As each wave descended upon them, breaking
+over the little boat, Frank was confident that the
+end had come. It did not seem possible that the
+craft could withstand another. But each time the
+little boat seemed to brace itself for the shock and
+a moment later would ride high to safety.</p>
+
+<p>Edwards, at the wheel, had lashed himself
+fast, that he might not be swept overboard; and
+once, soon after the storm had descended, he was
+startled.</p>
+
+<p>Something soft touched his feet; and taking his
+eyes from ahead long enough to look down, he
+saw that the object was the body of Williams, which
+the water had washed over the deck to him.</p>
+
+<p>His hands fast, as they were, he could not stoop
+down to touch the body as he gazed at it mournfully;
+then another wave descended, and when it
+had gone, Williams' body was no longer in sight.</p>
+
+<p>&quot;Good-bye, old friend!&quot; Edwards shouted after
+it. &quot;Good-bye! I may be with you soon. If I
+could have reached down I would have shaken
+hands with you once more before you went away.&quot;</p>
+
+<p>Another gigantic wave swooped down and he
+gave his attention to keeping the boat's head right.</p>
+
+<p>At last, when it seemed that the storm would
+never end, it broke suddenly. As if by magic there
+was a calm, and bright sunlight streamed down
+from above. The gale was over. The motorboat
+and its crew of three were safe.</p>
+
+<p>Frank and Jack clasped hands.</p>
+
+<p>&quot;Safe once more,&quot; said the latter quietly.</p>
+
+<p>Suddenly the little craft pitched violently. Frank
+turned a quick gaze aft to the wheel where he
+made out the reason for this sudden lurch.</p>
+
+<p>Completely exhausted by his recent experience,
+Edwards had lapsed into unconsciousness once the
+strain was over. No hand grasped the wheel and
+the motorboat pitched this way and that in the
+trough of the sea.</p>
+
+<p>Frank made his way aft as rapidly as possible
+and took the wheel. Jack shut down the engine
+and followed him. He poured water over
+Edwards' face and directly the latter sat up.</p>
+
+<p>&quot;Funny I had to keel over like that,&quot; he said
+grinning feebly. &quot;Don't know what's the matter
+with me. Must be getting old, I guess. Never
+happened before.&quot;</p>
+
+<p>&quot;Here,&quot; said Jack, &quot;you come forward with me
+and rest awhile. You're about done up.&quot;</p>
+
+<p>The sailor protested; but Jack had his way, and
+a few moments later, in the little cabin, Edwards
+was fast asleep. Jack returned aft to discuss the
+situation with Frank.</p>
+
+<p>&quot;Well, what now?&quot; asked the latter. &quot;Where
+are we going to find Lord Hastings?&quot;</p>
+
+<p>&quot;I imagine the best thing for us,&quot; said Jack, &quot;is
+to return to Bantry Bay. If <i>The Hawk</i> weathered
+the storm, Lord Hastings will put in sometime to-day.&quot;</p>
+
+<p>&quot;I suppose that is best,&quot; agreed Frank. &quot;Let's be
+on the move.&quot;</p>
+
+<p>The head of the motorboat was brought about,
+and gaining his bearings from a compass in the
+cabin, Jack shaped his course.</p>
+
+<p>&quot;A four or five hour run,&quot; he said to Frank, in
+giving him the proper directions.</p>
+
+<p>He glanced at his watch. &quot;Six o'clock. Well,
+we shall be there before noon, anyhow.&quot;</p>
+
+<p>He returned to his place at the engine and the
+motorboat headed toward the British coast.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XI" id="CHAPTER_XI" />CHAPTER XI.</h2>
+
+<h3>ON THE HUNT.</h3>
+
+
+<p>&quot;Isn't that <i>The Hawk</i>?&quot;</p>
+
+<p>It was Jack who spoke. He had left his engine
+and made his way aft, for he had caught sight of
+another craft in the distance.</p>
+
+<p>Frank peered ahead.</p>
+
+<p>&quot;I should say it was built along the same lines
+as <i>The Hawk</i>,&quot; he replied, &quot;but what's the matter
+with her?&quot;</p>
+
+<p>Something was wrong, as both boys could see.
+The craft ahead, whether <i>The Hawk</i> or not they
+could not yet distinguish, was plainly in distress.
+She wallowed in the sea, apparently without a hand
+to guide her.</p>
+
+<p>&quot;Something wrong aboard, sure,&quot; declared
+Frank. &quot;Little more speed, Jack.&quot;</p>
+
+<p>Jack sprang back to his engine and soon the
+motorboat was dashing through the water at full
+speed.</p>
+
+<p>Jack left the engine to run itself and made his
+way forward as far as possible, where he stood
+gazing at the craft ahead. At last he was able
+to make out the name of the craft.</p>
+
+<p>&quot;<i>The Hawk</i>!&quot; he cried.</p>
+
+<p>It was <i>The Hawk</i> and she was plainly in distress.
+As the boys drew nearer, they were unable to make
+out a sign of life aboard.</p>
+
+<p>&quot;Maybe they have all been washed overboard,&quot;
+Frank called to Jack.</p>
+
+<p>Jack made no reply. He had begun to fear so
+himself.</p>
+
+<p>Suddenly he uttered a loud cry.</p>
+
+<p>&quot;I can see some one aboard,&quot; he cried. &quot;He's
+stretched out on the deck. Looks like he might
+be dead.&quot;</p>
+
+<p>&quot;Who is it?&quot; Frank shouted back.</p>
+
+<p>&quot;I can't make out yet.&quot;</p>
+
+<p>He peered forward eagerly and anxiously; and
+five minutes later he cried out again:</p>
+
+<p>&quot;It's Smith.&quot;</p>
+
+<p>Smith was another of the crew.</p>
+
+<p>&quot;Can you see Lord Hastings?&quot; shouted Frank.</p>
+
+<p>&quot;No.&quot;</p>
+
+<p>The two craft were less than a hundred yards
+apart now and still Jack could make out but a
+solitary figure aboard, that of Smith, stretched out
+at full length aft.</p>
+
+<p>The boys closed up the remaining distance quickly
+and the two boats scraped alongside each other.
+Pausing only long enough to lash the two together,
+Frank and Jack sprang aboard <i>The Hawk</i>.</p>
+
+<p>Quickly they glanced about. There was Smith
+and no one else in sight. Frank stooped over him.</p>
+
+<p>&quot;He's breathing,&quot; he said.</p>
+
+<p>He hurried to the side of the boat, and leaning
+over, filled his cap with water. This he sprinkled
+in Smith's face and the man stirred.</p>
+
+<p>Jack, in the meantime, had gone into the little
+cabin and a startled cry now came to Frank's ears.</p>
+
+<p>He hurried to his friend; and there, in the cabin,
+the boy stood over the prostrate form of their commander.
+The latter lay still and white and Frank
+stared at him with a great fear in his heart.</p>
+
+<p>&quot;Is he dead?&quot; he asked in a hoarse whisper.</p>
+
+<p>&quot;I don't know,&quot; said Jack slowly. &quot;He doesn't
+seem to be breathing.&quot;</p>
+
+<p>Frank knelt down and placed a hand over Lord
+Hastings' heart.</p>
+
+<p>&quot;Yes, he is,&quot; he cried excitedly. &quot;His heart is
+beating. Water, quick!&quot;</p>
+
+<p>Jack dashed away in response to this command
+and was back in a moment with his cap filled with
+water.</p>
+
+<p>This he poured over his commander, while Frank
+bathed his head; and soon these efforts were rewarded.</p>
+
+<p>Lord Hastings stirred, breathed a long sigh and
+moaned. Five minutes later he opened his eyes and
+tried to sit up.</p>
+
+<p>&quot;Lie still, sir,&quot; commanded Frank.</p>
+
+<p>Lord Hastings let his eyes rest on the lad's face,
+tried to say something, attempted to move, then
+fell back with a long sigh.</p>
+
+<p>Again Frank was alarmed. He bent over his
+commander and placed a hand over his heart. Then
+he arose with an exclamation of satisfaction.</p>
+
+<p>&quot;He's sleeping,&quot; he said. &quot;Let's get to shore
+as soon as possible.&quot;</p>
+
+<p>Jack hurried away. First he returned to the
+other craft and assisted Edwards aboard <i>The Hawk</i>.
+Then he went to the engine, Frank took the wheel
+and they headed for Bantry Bay at full speed.</p>
+
+<p>It was still before noon when they entered the
+bay and came to anchor in the midst of the motorboat
+fleet. The lads had Lord Hastings removed
+ashore immediately and listened to the diagnosis
+of the surgeon with bated breath.</p>
+
+<p>&quot;Nothing serious,&quot; said the surgeon, much to the
+lads' relief. &quot;He's been knocked unconscious in
+some way. Something must have struck him a
+hard blow across the head. All he needs is perfect
+quiet for a week.&quot;</p>
+
+<p>&quot;He'll get it,&quot; declared Jack, &quot;if I have to sit on
+him for that length of time.&quot;</p>
+
+<p>&quot;And if I have to help you hold him down,&quot;
+Frank agreed.</p>
+
+<p>For the next week the boys gave their undivided
+attention to caring for their wounded commander.
+Each day, after the first, Lord Hastings grew
+stronger. On the third day he wanted to get up, but
+the surgeon would not hear of it.</p>
+
+<p>&quot;Seven days in bed,&quot; he declared. &quot;Not a second
+less; and two more days before you can move about
+much.&quot;</p>
+
+<p>&quot;Yes, but look here, Doc,&quot; said Lord Hastings.
+&quot;I've work to do. I've got to get back into
+harness.&quot;</p>
+
+<p>&quot;And two weeks exactly before you can get back
+in harness,&quot; declared the man of medicine.</p>
+
+<p>From this ultimatum he would not swerve.</p>
+
+<p>At the end of the first week Lord Hastings was
+for disregarding the surgeon's orders and getting
+back into harness anyhow; but Jack and Frank
+would not hear of it.</p>
+
+<p>&quot;Might just as well get well, first, sir,&quot; declared
+Jack.</p>
+
+<p>Lord Hastings glared at him.</p>
+
+<p>&quot;How about you?&quot; he demanded. &quot;How would
+you like to stay around like this doing nothing?
+You couldn't sit here for five minutes. I know
+you.&quot;</p>
+
+<p>&quot;You may be right, sir,&quot; agreed Frank. &quot;But
+you are older than I am, sir, and should have more
+patience and fortitude.&quot;</p>
+
+<p>Lord Hastings was forced to smile at this rejoinder.</p>
+
+<p>&quot;You see, sir,&quot; said Frank, &quot;I can remember
+some of the things you have said to me.&quot;</p>
+
+<p>&quot;I see,&quot; agreed Lord Hastings. &quot;I guess, then,
+that I shall have to remain here, if for no other
+reason than to set a good example for you.&quot;</p>
+
+<p>&quot;That's right, sir,&quot; declared Jack. &quot;If you
+didn't, there would be no living with Frank.&quot;</p>
+
+<p>&quot;Oh, I don't know,&quot; said the latter. &quot;I can remember
+one time when you were in bad shape that
+I had to threaten to lick you to keep you in bed.&quot;</p>
+
+<p>&quot;Well, that's different,&quot; said Jack. &quot;I&mdash;&mdash;&quot;</p>
+
+<p>&quot;Well, let's talk about something cheerful,&quot; said
+Lord Hastings. &quot;Germans or anything like that.&quot;</p>
+
+<p>And so the conversation was changed.</p>
+
+<p>When the two weeks had come to an end Lord
+Hastings proceeded to get back in harness immediately.</p>
+
+<p>&quot;I've been here long enough,&quot; he told the boys.
+&quot;Back to <i>The Hawk</i> again now.&quot;</p>
+
+<p>And back to <i>The Hawk</i> they went that day.</p>
+
+<p>Aboard <i>The Hawk</i> Lord Hastings made a careful
+inspection and then left the lads, while he held
+an interview with the British commanding officer
+in charge of the motorboat flotilla. When he returned
+he had a smile on his face.</p>
+
+<p>&quot;Good news,&quot; he said, as he came aboard.</p>
+
+<p>&quot;What, sir?&quot; asked Frank.</p>
+
+<p>&quot;Action to-night, sir?&quot; demanded Jack.</p>
+
+<p>&quot;Better than that&mdash;for you boys,&quot; replied Lord
+Hastings. &quot;Action, and at once.&quot;</p>
+
+<p>&quot;Where?&quot; asked Frank.</p>
+
+<p>&quot;Around the same neighborhood we were in before.&quot;</p>
+
+<p>&quot;Good,&quot; declared Jack.</p>
+
+<p>&quot;And more important prey, this time,&quot; continued
+Lord Hastings.</p>
+
+<p>&quot;Submarines?&quot; asked Jack.</p>
+
+<p>&quot;Well, that's what we expect,&quot; replied Lord
+Hastings. &quot;We hope to be fortunate enough to find
+one or two.&quot;</p>
+
+<p>&quot;When do we start, sir?&quot; demanded Frank.</p>
+
+<p>&quot;As soon as the <i>Glasgow</i> comes along.&quot;</p>
+
+<p>&quot;The <i>Glasgow</i>, sir? You mean the steamship
+<i>Glasgow</i>?&quot;</p>
+
+<p>&quot;Exactly. It appears that passengers have been
+warned not to take passage on the <i>Glasgow</i>. A
+warning has been circulated through the newspapers,
+the same as was done before the <i>Lusitania</i>
+sailed and was sunk. This naturally leads to the
+belief that the Germans are planning to torpedo the
+<i>Glasgow</i>. We are to be on hand to see that this
+does not happen.&quot;</p>
+
+<p>&quot;I see, sir,&quot; replied Frank. &quot;Is it just <i>The
+Hawk</i>, sir?&quot;</p>
+
+<p>&quot;Well, no,&quot; replied Lord Hastings. &quot;<i>The Hawk</i>
+and nine other motorboats.&quot;</p>
+
+<p>&quot;A regular fleet,&quot; remarked Jack. &quot;I suppose
+the idea is for us to trail in behind the <i>Glasgow</i>?&quot;</p>
+
+<p>&quot;Exactly. You see the submarine, nine times out
+of ten, lying in wait for its victim, will come to
+the surface a short distance ahead of the steamer.
+Now, in view of the furore that the sinking of the
+<i>Lusitania</i> caused in neutral countries, it is hardly
+to be expected the <i>Glasgow</i> will be torpedoed without
+warning.&quot;</p>
+
+<p>&quot;But just how do we get at the enemy, sir?&quot; demanded
+Frank.</p>
+
+<p>&quot;I'm coming to that. When the submarine comes
+to the surface and gives warning for passengers
+and crew to leave the ship, we shall sneak out from
+behind at full speed. Before the submarine can
+submerge, we shall be close enough to get her.
+That's why we carry such heavy guns. One of us
+is bound to get her.&quot;</p>
+
+<p>&quot;I see,&quot; said Frank. &quot;Of course if the submarine
+could submerge in a moment, it wouldn't
+be possible.&quot;</p>
+
+<p>&quot;Exactly,&quot; agreed Lord Hastings.</p>
+
+<p>He led the way to the rail.</p>
+
+<p>&quot;See,&quot; he said, waving a hand in the direction
+of the others of the motorboat fleet, &quot;they are
+all getting ready for action.&quot;</p>
+
+<p>It was true. There were signs of great activity
+aboard some of the other little vessels.
+&quot;Just overhauling to see that everything is shipshape,&quot;
+said Lord Hastings. &quot;We may as well
+do the same.&quot;</p>
+
+<p>The next hour was spent in minute inspection
+of every part of the little craft and then Lord
+Hastings pronounced himself satisfied.</p>
+
+<p>Hardly was the work completed, when Frank
+perceived a dark smudge upon the distant horizon.</p>
+
+<p>&quot;Vessel of some kind, sir,&quot; he reported to Lord
+Hastings.</p>
+
+<p>Lord Hastings gazed long and earnestly; and
+directly the shape of a large ship loomed up.</p>
+
+<p>&quot;The <i>Glasgow</i>,&quot; he said quietly. &quot;All ready,
+boys. Time to get busy.&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XII" id="CHAPTER_XII" />CHAPTER XII.</h2>
+
+<h3>THE FIRST VICTIM.</h3>
+
+
+<p>As the steamship <i>Glasgow</i> drew nearer, the signs
+of activity among the various units of the motorboat
+fleet became more acute. The little craft
+darted hither and thither, finally dividing into two
+sections, one section on each side of the channel
+through which the <i>Glasgow</i> steamed toward them.
+When the big steamship had steamed past, the
+ten little boats fell into line behind her, moving
+swiftly forward, two abreast.</p>
+
+<p>Apparently the commander of the <i>Glasgow</i>, Captain
+Sawyer, had been informed that he was to be
+provided with an escort, for only the fluttering of
+a few signal flags from the <i>Glasgow</i> and from the
+motorboat <i>Lion</i>, which carried Lieutenant Commander
+Thompson, in charge of the mosquito fleet,
+betokened a greeting.</p>
+
+<p>The <i>Glasgow</i> swept majestically past, not pausing
+in her stride. From the decks hands were waved
+and handkerchiefs fluttered toward the little vessels
+below, the passengers aboard leaning over the
+rails and speculating idly upon their presence.</p>
+
+<p>The two foremost motorboats were <i>The Hawk</i>
+and the <i>Lion</i>, commanded by Lieutenant Commander
+Thompson and Lord Hastings. The others
+followed close behind.</p>
+
+<p>Jack and Frank had watched all this maneuvering
+with great interest; and now that the flotilla, in
+perfect formation, was proceeding straight ahead,
+Frank turned to his commander with a question:</p>
+
+<p>&quot;And about where do you expect to pick up the
+enemy, sir?&quot; he asked.</p>
+
+<p>&quot;Hardly more than twenty miles out&mdash;certainly
+not more than two hours,&quot; was the reply.</p>
+
+<p>The motorboats followed closely in the wake of
+the big steamship. Although they were, of course,
+plainly visible from the steamer, and could possibly
+be seen from the sides, it was hoped that the
+enemies' submarine would take a position directly
+in front of the <i>Glasgow</i> when she accosted her.
+This would shield the motorboats from sight.</p>
+
+<p>The <i>Glasgow</i> and its bodyguard were now out of
+sight of land. The sun shone brightly and the
+day was perfectly calm. There was scarcely a ripple
+upon the smooth surface of the sea.</p>
+
+<p>Below, aboard the <i>Glasgow</i>, the passengers were
+at dinner. They were laughing and joking among
+themselves.</p>
+
+<p>Aboard the motorboats all was peacefully quiet.
+The men not on duty were idling about and talking.</p>
+
+<p>Suddenly Edwards, who stood forward on <i>The
+Hawk</i>, caught the peculiar fluttering of the signal
+flags aboard the <i>Glasgow</i>.</p>
+
+<p>&quot;<i>Glasgow</i> signalling, sir,&quot; he reported to Lord
+Hastings.</p>
+
+<p>Lord Hastings quickly drew the attention of
+Commander Thompson to the <i>Glasgow's</i> signals,
+at the same time deciphering them for Frank and
+Jack.</p>
+
+<p>The first signal read:</p>
+
+<p>&quot;Small vessel dead ahead.&quot;</p>
+
+<p>Commander Thompson flashed back his response:</p>
+
+<p>&quot;Submarine?&quot;</p>
+
+<p>&quot;Can't make out yet,&quot; was the answer.</p>
+
+<p>There was some further wig-wagging; and then
+the need for this means of communication suddenly
+ceased.</p>
+
+<p>There came a sharp blast from the <i>Glasgow's</i>
+horn and the big ship slowed down abruptly. Then
+came the sound of a shot from dead ahead and
+there was a splash between the <i>Glasgow</i> and <i>The
+Hawk</i>.</p>
+
+<p>&quot;The enemy!&quot; exclaimed Lord Hastings.</p>
+
+<p>Aboard each of the small motorboats every man
+sprang to his post. Soft commands carried back
+and forth across the water, while the signal flags
+of the Glasgow continued to flutter.</p>
+
+<p>Then, even as Lord Hastings received from the
+<i>Lion</i> the command to advance, he read the last
+signal of the <i>Glasgow</i>.</p>
+
+<p>&quot;Submarine has halted us,&quot; it read. &quot;Dead
+ahead.&quot;</p>
+
+<p>The motorboat fleet came to life upon the instant.
+Again it divided into two parts, one passing on each
+side of the <i>Glasgow</i>, and darted forward toward
+the enemy.</p>
+
+<p>Aboard each the forward guns were manned,
+the gunners ready to fire at the word.</p>
+
+<p>On the <i>Glasgow</i> all was confusion. Passengers,
+attracted by the sound of the shot from the submarine,
+sprang from their tables and dashed on
+deck. There, as they made out the submarine, they
+turned pale. Only the reassuring voices of the
+officers averted a panic.</p>
+
+<p>Then the passengers turned their attention to the
+fleet that was now passing around the big liner to
+the attack.</p>
+
+<p>Rapidly the little craft sped forward and before
+the submarine commander had divined their presence,
+they were swooping down upon him, seemingly
+from all directions. Stunned at this unexpected
+arrival and before he could give a word of
+command, <i>The Hawk</i> unloosened her forward gun.</p>
+
+<p>The shell went wide, but it brought immediate
+action from the submarine commander. Evidently
+he had no mind to try and torpedo the little craft,
+realizing, perhaps, that did he sink one the other
+would destroy him.</p>
+
+<p>Motioning the other three men on deck before
+him, he sprang toward the little conning tower,
+bent on flight.</p>
+
+<p>At this juncture the <i>Lion</i> came within range
+and her forward gun spoke loudly. The shell
+kicked up the water a few yards from the submarine.</p>
+
+<p>&quot;Hoorah!&quot; came the British cry.</p>
+
+<p>&quot;A little soon to cheer,&quot; muttered Frank to himself,
+as he stepped forward to take his second shot
+at the submarine.</p>
+
+<p>&quot;Boom!&quot;</p>
+
+<p>The gun spoke sharply.</p>
+
+<p>Ahead there was a terrible crash. The German
+submarine seemed to soar in the air like a skyrocket,
+and came down in a thousand pieces.</p>
+
+<p>Frank's one well-directed shot had ended the
+battle.</p>
+
+<p>Then a mighty cheer went up from the men of
+the mosquito fleet, in which the passengers aboard
+the <i>Glasgow</i> joined with a will.</p>
+
+<p>Jack sprang forward and gave his chum a resounding
+slap on the back.</p>
+
+<p>&quot;That's what I call shooting,&quot; he declared fervently.</p>
+
+<p>&quot;Good work, Frank,&quot; said Lord Hastings quietly,
+stepping forward. &quot;An excellent shot.&quot;</p>
+
+<p>Masses of wreckage floating upon the surface of
+the sea were all that was left of the German submarine,
+with here and there a few floating bodies.
+Soon these disappeared and there was nothing to
+indicate that an under-sea craft had so recently
+been near.</p>
+
+<p>From aboard the <i>Lion</i>, Commander Thompson
+signalled his compliments to The <i>Hawk</i>.</p>
+
+<p>&quot;And now I suppose we will go back again,&quot; said
+Frank to Lord Hastings.</p>
+
+<p>&quot;Well, no,&quot; was the reply. &quot;The <i>Glasgow</i> is not
+safe yet. There may be other submarines in these
+waters. I should say that we shall escort her all of
+a hundred miles.&quot;</p>
+
+<p>&quot;What I would like to know,&quot; said Frank, &quot;is
+why her commander, instead of trying to escape at
+once, didn't launch a torpedo or two. He might
+have disposed of one of us.&quot;</p>
+
+<p>&quot;But the others would have surely done for him,&quot;
+said Lord Hastings. &quot;He probably figured he could
+submerge before we could hit him.&quot;</p>
+
+<p>&quot;He guessed wrong that time,&quot; declared Frank.</p>
+
+<p>&quot;Rather,&quot; agreed Jack with a smile. &quot;There is
+no use talking, Frank, you are some boy when it
+comes to shooting.&quot;</p>
+
+<p>All that afternoon the motorboat flotilla trailed
+the <i>Glasgow</i>; but until nightfall no other German
+submarine had appeared. An hour after nightfall,
+Commander Thompson gave the command to put
+about and return.</p>
+
+<p>Slowly the little craft came about and started
+back toward Bantry Bay. Behind them now, the
+<i>Glasgow</i>, safe at last, steamed rapidly away, bound
+for the distant port of New York, and &quot;home,&quot; said
+Frank to Jack.</p>
+
+<p>&quot;Do you wish you were on her,&quot; asked his chum
+curiously.</p>
+
+<p>&quot;No,&quot; replied Frank, slowly, &quot;unless I was sure
+I would find my father waiting for me when I
+reached there. However, I am having a pretty
+good time on this side and I know that I shall return
+safely some day.&quot;</p>
+
+<p><i>The Hawk</i>, last in line, made her way back slowly.</p>
+
+<p>An hour after the lights of the <i>Glasgow</i> had
+faded from view, Frank, glancing forward, was
+unable to make out the distant light of a single of
+the other motorboats. He called Lord Hastings' attention
+to this fact.</p>
+
+<p>&quot;Is that so?&quot; exclaimed his commander in some
+surprise. &quot;I had no idea we had been going so
+slowly. We'll step out a bit.&quot;</p>
+
+<p>He issued a command, and the speed of <i>The
+Hawk</i> increased. But still, after an hour, they had
+failed to come up with the others.</p>
+
+<p>&quot;Well, it's nothing to worry about I guess. We
+know the way back as well as the others; besides,
+there is no particular hurry.&quot;</p>
+
+<p>Accordingly <i>The Hawk</i> continued at rather slow
+speed.</p>
+
+<p>Half an hour later, Frank, forward, made out
+a dark hulk lying low in the water a short distance
+ahead. He immediately called Lord Hastings' attention
+to the object.</p>
+
+<p>The latter acted quickly.</p>
+
+<p>&quot;Extinguish all lights quickly,&quot; he called sharply.</p>
+
+<p>The order was obeyed, and at a second command,
+<i>The Hawk</i> was slowed down so that she was barely
+moving.</p>
+
+<p>&quot;What's the matter, sir?&quot; exclaimed Jack, in
+great surprise.</p>
+
+<p>&quot;Matter is that there is a submarine dead ahead
+of us,&quot; was his commander's reply.</p>
+
+<p>&quot;You mean that dark object there?&quot;</p>
+
+<p>&quot;Yes.&quot;</p>
+
+<p>&quot;And are we going to sink her, sir?&quot; asked Jack.</p>
+
+<p>&quot;We'll have a try at it,&quot; was the reply. &quot;In this
+darkness we can go very close without fear of being
+seen, <i>The Hawk</i> is so small.&quot;</p>
+
+<p>Fifty yards from the submarine, which lay
+quietly in the water, <i>The Hawk</i> came to a stop and
+the forward gun was made ready for action.</p>
+
+<p>&quot;Funny there isn't some one on deck,&quot; muttered
+Frank.</p>
+
+<p>&quot;By Jove! So it is,&quot; declared Lord Hastings.
+&quot;Must be something wrong. I wonder what?&quot;</p>
+
+<p>&quot;I have it, sir,&quot; declared Frank. &quot;It's one of the
+vessels that those other motorboats&mdash;the ones we
+sunk&mdash;were to have reported to.&quot;</p>
+
+<p>&quot;I believe Frank is right,&quot; agreed Jack. &quot;It probably
+comes to the surface here every night, awaiting
+their return.&quot;</p>
+
+<p>&quot;In that event the chances are that most every
+one aboard is asleep,&quot; remarked Lord Hastings.</p>
+
+<p>He gave the command for <i>The Hawk</i> to proceed.</p>
+
+<p>&quot;What are you going to do, sir?&quot; asked Frank.</p>
+
+<p>&quot;See if we can't capture her,&quot; replied Lord Hastings
+quietly.</p>
+
+<p>Frank gave a low whistle. It was a plan after
+his own heart, but he was keenly sensitive to the
+danger that it involved.</p>
+
+<p>&quot;Very well, sir,&quot; he said quietly.</p>
+
+<p>&quot;This,&quot; declared Jack, manifesting a show of
+enthusiasm, &quot;is where we have a little fun.&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XIII" id="CHAPTER_XIII" />CHAPTER XIII.</h2>
+
+<h3>A DESPERATE VENTURE.</h3>
+
+
+<p>There was not a sound aboard the submarine as
+<i>The Hawk</i> grated alongside. To climb aboard the
+silent vessel, which lay so low in the water, was
+a simple task. Lord Hastings went first and Frank
+and Jack followed in order. Behind the latter came
+Edwards and behind him three sailors, Allen,
+O'Brien and McDonald.</p>
+
+<p>For a brief moment they stood silently upon the
+deck, each with a revolver in his hand. Then Lord
+Hastings led the way to the conning tower, which
+was open, and descended. The others were close
+behind him.</p>
+
+<p>At the foot of the companionway Lord Hastings
+paused again, straining his ears for a sound. None
+came. He motioned the others to follow him and
+led the way aft.</p>
+
+<p>At the extreme afterpart of the vessel he paused
+before a door on the port side. From within came
+the sound of voices.</p>
+
+<p>Lord Hastings laid a hand on the knob and surveyed
+those behind him.</p>
+
+<p>&quot;All ready?&quot; he asked.</p>
+
+<p>&quot;Ready, sir,&quot; replied Jack quietly.</p>
+
+<p>With a sudden movement Lord Hastings jerked
+open the door and stepped quickly within.</p>
+
+<p>&quot;Hands up!&quot; he called sharply.</p>
+
+<p>Four men sat at a table in what appeared to be
+the commander's cabin. They looked up from their
+game at Lord Hastings' gruff command and seeing
+but a solitary figure, all dropped their hands to their
+side.</p>
+
+<p>&quot;Hands up!&quot; commanded Lord Hastings again.</p>
+
+<p>Instead of obeying this command, one man produced
+a revolver, shouting:</p>
+
+<p>&quot;There is only one! Shoot him!&quot;</p>
+
+<p>But Lord Hastings' revolver spoke first and the
+officer tumbled over. The other three had now
+drawn their weapons and one fired at Lord Hastings.
+The shot went wild and Lord Hastings
+dropped him with a second well-directed bullet.</p>
+
+<p>At this moment Jack and Frank sprang into the
+room. They saw Lord Hastings confronted by two
+enemies and they acted instantly and before the Germans
+could do so.</p>
+
+<p>The revolvers of both lads spoke simultaneously
+and both Germans dropped to the floor.</p>
+
+<p>Jack sprang back to the door.</p>
+
+<p>&quot;Stand guard there, men!&quot; he cried. &quot;There may
+be more of them.&quot;</p>
+
+<p>He jumped back to Frank's side again, fearing
+that one of the fallen men might arise and return
+to the fray. But these fears were groundless. All
+four were beyond human aid, as Lord Hastings
+found after gazing at each sharply.</p>
+
+<p>&quot;Poor fellows,&quot; he said sorrowfully, &quot;but it was
+their lives or ours, and they wouldn't yield. Oh,
+well&mdash;&mdash;&quot; he broke off with a shrug of his shoulders
+and turned to the lads.</p>
+
+<p>&quot;Search the vessel,&quot; he commanded. &quot;There are
+probably others aboard.&quot;</p>
+
+<p>Jack and Frank hurried away in response to this
+command. They went through the submarine from
+stem to stern, but nowhere were they able to find
+another living soul.</p>
+
+<p>&quot;Looks like those were the only ones aboard,&quot;
+remarked Jack.</p>
+
+<p>&quot;It does,&quot; agreed Frank. &quot;Maybe the men in the
+motorboats were part of their crews and they have
+been lying about here all these days waiting for
+them to return.&quot;</p>
+
+<p>&quot;Well, I can't guess the answer,&quot; said Jack. &quot;But
+certainly there is no other German here.&quot;</p>
+
+<p>They returned and reported to Lord Hastings.</p>
+
+<p>&quot;Very well,&quot; said their commander. &quot;Then the
+best thing we can do is to try and work this submarine
+back to port. It is an important capture.&quot;</p>
+
+<p>&quot;If you please, sir,&quot; said Jack. &quot;I believe I can
+suggest a better plan than that.&quot;</p>
+
+<p>&quot;And that is&mdash;&mdash;&quot; prompted Lord Hastings.</p>
+
+<p>&quot;To assume the identities of these German officers,
+sir. Or not necessarily to assume their
+identities, but just to take charge of the vessel as
+if we had been duly commissioned by the German
+government. Then we can seek out the enemy's
+naval base and perhaps gain information of importance.&quot;</p>
+
+<p>Lord Hastings looked at the lad in amusement
+for some moments before he replied:</p>
+
+<p>&quot;By Jove! You and Frank here do turn up some
+of the most remarkable ideas I have ever heard!&quot;</p>
+
+<p>&quot;Then you don't think much of the plan, sir?&quot;</p>
+
+<p>&quot;I think so much of it,&quot; replied Lord Hastings,
+&quot;that I shall act upon it at once.&quot;</p>
+
+<p>Now it was Frank's turn to show his enthusiasm.</p>
+
+<p>&quot;Hoorah!&quot; he cried.</p>
+
+<p>&quot;That is,&quot; Lord Hastings qualified his statement,
+&quot;I shall act upon your plan if Mr. Chadwick here
+can restrain his enthusiasm. Otherwise, I would
+be afraid to undertake the venture.&quot;</p>
+
+<p>&quot;I'll restrain it, sir,&quot; declared Frank, subdued.</p>
+
+<p>&quot;Good! See that you do,&quot; returned Lord Hastings.
+&quot;Some of these days that enthusiasm of
+yours will get us all into trouble.&quot;</p>
+
+<p>&quot;And what shall we do with these men, sir?&quot;
+asked Jack, indicating the fallen Germans.</p>
+
+<p>&quot;Overboard with them, I suppose,&quot; returned Lord
+Hastings. &quot;It's where I expect to go when my
+time comes. It's as good a grave as another.&quot;</p>
+
+<p>&quot;And shall we take their uniforms, sir?&quot;</p>
+
+<p>&quot;Yes. It may spare some explaining.&quot;</p>
+
+<p>And thus it was arranged.</p>
+
+<p>Two hours later, following a thorough exploration
+of the submarine, Lord Hastings announced
+that he could navigate it without trouble.</p>
+
+<p>&quot;Fortunately,&quot; he said, &quot;I find that it will be
+possible for two men to handle the engine room.
+We three and Edwards will take our turns at the
+wheel and doing whatever else is to be done, relieving
+in the engine room when it is necessary. Of
+course we are short-handed, but I believe we can
+pull through. Perhaps, if we are fortunate enough
+to fall in with one of the enemy, we can borrow a
+few men. We can concoct some story that will pass
+muster and thus account for the loss of the others
+of our crew.&quot;</p>
+
+<p>Jack smiled.</p>
+
+<p>&quot;I guess it can be done, sir,&quot; he replied.</p>
+
+<p>The dead Germans had been buried by this time
+and the three British officers had donned their uniforms,
+which, fortunately, were not bad fits.</p>
+
+<p>&quot;To tell the truth, I don't care much about these
+uniforms,&quot; declared Frank, &quot;but if they are going
+to help out any I suppose I can stand mine for a
+while.&quot;</p>
+
+<p>&quot;You don't necessarily have to be in love with
+them,&quot; responded Jack.</p>
+
+<p>&quot;And now, sir,&quot; said Frank, &quot;would it not be
+well to be moving? There may be some of these
+men prowling about the sea some place and they
+may return.&quot;</p>
+
+<p>&quot;Yes; there is no use lingering here,&quot; replied
+Lord Hastings. &quot;Are the men at their posts?&quot;</p>
+
+<p>&quot;Yes, sir.&quot;</p>
+
+<p>&quot;Good! Then you may give the signal to submerge,
+Mr. Templeton.&quot;</p>
+
+<p>&quot;I can give it all right,&quot; grinned Jack. &quot;But I
+don't see what good it will do unless I obey myself.&quot;</p>
+
+<p>&quot;True,&quot; laughed Lord Hastings. &quot;I had forgotten
+about the tanks. We shall have to take turns
+looking after them also.&quot;</p>
+
+<p>&quot;I'll attend to them this time,&quot; said Jack, and
+took himself off.</p>
+
+<p>Directly the submarine began to sink slowly and
+at a depth of ten fathoms Lord Hastings called a
+halt. Then he signalled the engine room for twelve
+knots.</p>
+
+<p>&quot;Just where are we bound, sir?&quot; asked Frank.</p>
+
+<p>&quot;Well,&quot; said Lord Hastings, &quot;the Germans are
+understood to have established a naval base at Ostend
+and I have shaped my course for that port.&quot;</p>
+
+<p>&quot;And what are we to do when we get there?&quot;</p>
+
+<p>&quot;Events will have to shape themselves,&quot; declared
+Lord Hastings. &quot;It is impossible to foretell anything.&quot;</p>
+
+<p>Jack re-entered the room at this moment, and the
+three held a consultation, Edwards meantime steering
+the course that Lord Hastings had given him.</p>
+
+<p>And so the submarine continued on its course
+beneath the sea for the rest of the night, running
+slowly.</p>
+
+<p>At eight o'clock in the morning, Lord Hastings
+decided to go to the surface for a look around.
+He stopped for a moment, however, just below
+the surface, with the periscope protruding slightly
+above the water and took in his surroundings.</p>
+
+<p>In the distance he made out a coast line, which,
+according to his calculations, should be the coast of
+Belgium.</p>
+
+<p>&quot;We should not be more than an hour's run from
+Ostend,&quot; he told the lads. &quot;We'll continue on the
+surface.&quot;</p>
+
+<p>The submarine was brought clear of the water
+and continued on her way.</p>
+
+<p>But there was to be no need of the submarine
+putting into Ostend. Half an hour after the vessel
+had been brought to the surface, Frank, who was
+alone for the moment upon the bridge, made out a
+second submarine approaching. Quickly he summoned
+Lord Hastings and Jack.</p>
+
+<p>&quot;Well,&quot; said Lord Hastings, &quot;here is where we
+have to do some tall talking, as the Americans would
+say. He's headed directly for us.&quot;</p>
+
+<p>It was true. The submarines were approaching
+each other rapidly.</p>
+
+<p>The enemy slowed down, and in response to Lord
+Hastings, the captured vessel did likewise. A voice
+from a figure on the bridge of the second vessel
+came across the water.</p>
+
+<p>&quot;Who are you?&quot;</p>
+
+<p>&quot;U-16,&quot; answered Lord Hastings, who had gone
+through the former commander's papers carefully,
+&quot;Bernstorff, commanding.&quot;</p>
+
+<p>&quot;Bernstorff,&quot; came the surprised response.
+&quot;Where is Captain Tarlenhein?&quot;</p>
+
+<p>&quot;If you will come aboard, I will explain,&quot; shouted
+Lord Hastings.</p>
+
+<p>&quot;Very well.&quot;</p>
+
+<p>A few moments later a small boat left the side
+of the other vessel and came toward the U-16.</p>
+
+<p>&quot;Now, boys,&quot; said Lord Hastings quietly, &quot;keep
+a tight rein on yourselves and leave the talking to
+me. Say nothing unless you are addressed. It
+would not do for us to be tripped up. We would
+all be put to death as spies.&quot;</p>
+
+<p>The boys nodded their understanding of this
+order.</p>
+
+<p>&quot;We'll be as mum as a couple of oysters, sir,&quot;
+declared Frank.</p>
+
+<p>&quot;I wouldn't know what to say, anyhow,&quot; agreed
+Jack.</p>
+
+<p>&quot;Sh-h-h,&quot; whispered Lord Hastings. &quot;Here he
+comes.&quot;</p>
+
+<p>The small boat scraped the side of the U-16 at
+this juncture. A man in the full uniform of a
+German lieutenant commander stepped aboard.
+Lord Hastings advanced to meet him with extended
+hand.</p>
+
+<p>Jack and Frank followed their commander
+closely.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XIV" id="CHAPTER_XIV" />CHAPTER XIV.</h2>
+
+<h3>WITH THE ENEMY.</h3>
+
+
+<p>&quot;I am Captain Bernstorff,&quot; said Lord Hastings
+quietly, &quot;and you?&quot;</p>
+
+<p>&quot;Lieutenant Commander Von Rosten, sir,&quot; replied
+the other, who could not have been more than
+twenty-five years of age.</p>
+
+<p>&quot;Von Rosten, to be sure,&quot; replied Lord Hastings,
+affecting to recall the name. &quot;Allow me to present
+my friends, who are at present acting as my officers.&quot;</p>
+
+<p>He beckoned to Frank and Jack to approach.</p>
+
+<p>&quot;Lieutenant Papen,&quot; he said, introducing Jack;
+&quot;and Lieutenant Bohring,&quot; indicating Frank.</p>
+
+<p>The three acknowledged the introductions and
+then Lord Hastings continued:</p>
+
+<p>&quot;I suppose you are wondering how I come to be
+in command of the U-16?&quot;</p>
+
+<p>&quot;I am, sir,&quot; was the reply.</p>
+
+<p>&quot;And also,&quot; continued Lord Hastings with a
+smile, &quot;you are no doubt wondering just who I
+am anyway?&quot;</p>
+
+<p>&quot;I must confess to that, too,&quot; answered the young
+German.</p>
+
+<p>&quot;Well, I can explain in a very few words,&quot; said
+Lord Hastings quietly. &quot;In the first place, I carry
+a number&mdash;you know what I mean?&quot;</p>
+
+<p>The German nodded.</p>
+
+<p>&quot;The secret service,&quot; he said quietly.</p>
+
+<p>Lord Hastings gave him a glance of approval
+and the young man flushed.</p>
+
+<p>&quot;Exactly,&quot; replied Lord Hastings. &quot;My friends
+here also carry numbers. They are young, as you
+see, but they have proved themselves more than
+once in His Majesty's service.&quot;</p>
+
+<p>The young German bowed again.</p>
+
+<p>&quot;Now,&quot; continued Lord Hastings, &quot;I shall take
+up the little matter of how I happen to be in command
+of the U-16 and the unfortunate fate of Captain
+Tarlenhein.&quot;</p>
+
+<p>&quot;Fate!&quot; exclaimed Von Rosten.</p>
+
+<p>&quot;It is only too true,&quot; muttered Lord Hastings
+sorrowfully. &quot;But he died as a loyal servant of
+the Emperor. I shall explain.&quot;</p>
+
+<p>&quot;If you will,&quot; said the young German.</p>
+
+<p>&quot;Under command of Captain Tarlenhein,&quot; said
+Lord Hastings, &quot;the U-16, as you may possibly
+know, has been in the Irish Sea, and, at one time
+or another, off the mouth of the Thames. Whether
+you knew it or not, Captain Tarlenhein also carried
+a number. There was work to be done in England.</p>
+
+<p>&quot;Of course, we already had our agents there&mdash;in
+fact, I was one of them, and my two friends
+here. We were instructed to report to Captain Tarlenhein
+aboard the U-16 at a certain time. We did
+so, the vessel at that time lying off the Thames.
+Captain Tarlenhein had other instructions for us.
+We went ashore again and there encountered trouble.
+We were captured.</p>
+
+<p>&quot;In London we were being taken to The Tower,
+when we all made a break for liberty right in the
+middle of the city. Captain Tarlenhein was shot
+down. The rest of us escaped. Through the instrumentality
+of my peculiar resemblance to a British
+naval officer, we overcame numerous difficulties,
+although my young friends here almost came
+to grief. It was here that my striking resemblance
+to this British officer of whom I speak enabled
+them to get away. We were, of course, dressed
+in British uniforms, but the haste of another agent
+of the Emperor almost caused our undoing.&quot;</p>
+
+<p>The German officer had followed this account
+with interest. Apparently he was much wrapped
+up in the narrative. He clenched his hand as Lord
+Hastings paused.</p>
+
+<p>&quot;And who was this agent?&quot; he demanded.</p>
+
+<p>&quot;An Englishman,&quot; replied Lord Hastings slowly.
+&quot;An Englishman known as Davis. He almost
+spoiled it all. However, we at length managed
+to escape in spite of Davis&mdash;I don't know what has
+become of him&mdash;and made our way, after many
+perils, to where the U-16 still awaited the return
+of its commander.</p>
+
+<p>&quot;And what was our surprise, when we went
+aboard, to find it occupied by two British officers
+and several British sailors. Fortunately for us,
+these British officers&mdash;lazy dogs&mdash;were sleeping at
+their posts and we pounced upon them and tumbled
+them overboard, all but three; whom we kept as a
+crew, our own men having been taken prisoners by
+the enemy. That was only yesterday, and here we
+are.&quot;</p>
+
+<p>Lord Hastings paused.</p>
+
+<p>&quot;You have indeed had a hard time,&quot; said the
+young German. &quot;But I am glad to know you, all
+three of you. About this man Davis. I have a
+man aboard my ship who might possibly be the
+same. He says his name is Davis, and he is an
+Englishman; but I have placed no faith in his story.
+He is a shifty-eyed scoundrel. I picked him up off
+the British coast about two weeks ago.&quot;</p>
+
+<p>&quot;He is undoubtedly the same,&quot; said Lord Hastings.
+&quot;Also his story probably is true. I can
+vouch for the fact that he carries a number, and
+that he was recently in England.&quot;</p>
+
+<p>&quot;Will you and your men come aboard my vessel?&quot;
+invited the young German. &quot;I should be
+pleased to have you look at this man Davis. I
+have him in irons.&quot;</p>
+
+<p>&quot;We shall be pleased,&quot; Lord Hastings accepted.
+&quot;But first we must go below and tie up these English
+sailors. We don't want them to get away.&quot;</p>
+
+<p>The young German bowed, and Lord Hastings,
+Frank, and Jack went below.</p>
+
+<p>Here Lord Hastings called the men to him and
+in a few words explained the situation. The men
+consented to be bound and the three tied them up,
+for, as Lord Hastings said, it was just as well to
+keep up appearances.</p>
+
+<p>Before returning on deck Lord Hastings also
+issued a few sharp commands to Jack and Frank.</p>
+
+<p>&quot;Just keep your nerve and everything will turn
+out all right,&quot; he said.</p>
+
+<p>&quot;But Davis,&quot; exclaimed Frank. &quot;He is likely to
+betray us.&quot;</p>
+
+<p>&quot;Don't you believe it,&quot; said Lord Hastings. &quot;Von
+Rosten doesn't trust him very much and Davis will
+be sharp enough to know it. That's why I want to
+appear to be doing him a good turn. Besides, it
+will throw both of them off the track.&quot;</p>
+
+<p>&quot;I see,&quot; replied Frank. &quot;I wouldn't have thought
+of that, sir.&quot;</p>
+
+<p>Lord Hastings again led the way on deck and
+informed the young German commander that they
+were ready to accompany him aboard his vessel.
+The latter motioned them into the small boat ahead
+of him.</p>
+
+<p>Ten minutes later they were all seated in Captain
+Von Rosten's own cabin. The German summoned
+his first officer.</p>
+
+<p>&quot;Have the prisoner brought here,&quot; he commanded.</p>
+
+<p>A few moments later, Davis, still in irons, stood
+before them. He gave an exclamation of surprise
+when he glanced at the three Englishmen, and all
+knew that he recognized them. Lord Hastings
+thought it would be well to get in the first word.</p>
+
+<p>&quot;I see you recognize us,&quot; he said sharply.</p>
+
+<p>&quot;Well, I guess I do,&quot; returned Davis. &quot;You
+are&mdash;&mdash;&quot;</p>
+
+<p>&quot;Never mind who we are,&quot; interrupted Lord
+Hastings. &quot;Enough for you to know that you almost
+spoiled everything.&quot;</p>
+
+<p>&quot;What's that?&quot; demanded Davis. &quot;I almost
+spoiled everything? Me?&quot;</p>
+
+<p>&quot;Yes, you,&quot; returned Lord Hastings quietly.
+&quot;You and the Baron Blosberg, with your impatience.
+I don't suppose you know that we carry
+numbers, eh?&quot;</p>
+
+<p>&quot;I didn't know you did,&quot; replied Davis. &quot;These
+other two here,&quot; indicating Jack and Frank, &quot;I surmised
+did, or else I was fooled. But the last time
+I saw you you wore a British uniform and seemed
+to be perfectly at home.&quot;</p>
+
+<p>&quot;Fortunately for the rest of you,&quot; commented
+Lord Hastings dryly. &quot;Otherwise none of you
+would be here now.&quot;</p>
+
+<p>Davis was apparently convinced.</p>
+
+<p>&quot;And did you have success?&quot; he asked. &quot;Have
+you solved the mystery of the&mdash;&mdash;&quot;</p>
+
+<p>&quot;Vanishing submarines?&quot; interrupted Lord Hastings.
+&quot;Yes. We have solved it.&quot;</p>
+
+<p>Von Rosten sprang to his feet.</p>
+
+<p>&quot;Is it true?&quot; he exclaimed eagerly. &quot;The mystery
+has been solved?&quot;</p>
+
+<p>&quot;It has,&quot; replied Lord Hastings quietly.</p>
+
+<p>&quot;And you can suggest means for overcoming it?&quot;</p>
+
+<p>&quot;I can,&quot; replied Lord Hastings, and added: &quot;At
+the proper time and place.&quot;</p>
+
+<p>Von Rosten sat down and indicated Davis.</p>
+
+<p>&quot;Then you can vouch for this man?&quot; he asked.</p>
+
+<p>&quot;Yes,&quot; replied Lord Hastings. &quot;And I should
+be glad if you would release him. He is a traitor
+to his country and something of a bungler, but I
+can make use of him.&quot;</p>
+
+<p>&quot;Very well, sir,&quot; returned Von Rosten. &quot;Then I
+shall turn him over to you.&quot;</p>
+
+<p>&quot;If you would be so kind,&quot; said Lord Hastings.</p>
+
+<p>The German again summoned his first officer.</p>
+
+<p>&quot;Take the irons off this man,&quot; he commanded.</p>
+
+<p>The first officer motioned for Davis to follow
+him.</p>
+
+<p>&quot;Return when you have been released,&quot; ordered
+Lord Hastings.</p>
+
+<p>&quot;Very well,&quot; said Davis.</p>
+
+<p>He left the cabin.</p>
+
+<p>&quot;Now,&quot; said Lord Hastings to Von Rosten, &quot;I
+would be glad if you could do a further favor for
+me?&quot;</p>
+
+<p>&quot;Consider it granted if it is within my power,&quot;
+said the young German.</p>
+
+<p>&quot;Thanks,&quot; said Lord Hastings. &quot;I should like
+to borrow half a dozen of your crew. As you
+know, I am short handed, and I have work to do.&quot;</p>
+
+<p>The German hesitated, but only for a moment.</p>
+
+<p>&quot;Very well, sir,&quot; he returned. &quot;I shall be glad
+to let you have them. Would you also wish me
+to take care of your British prisoners?&quot;</p>
+
+<p>&quot;Oh, no,&quot; replied Lord Hastings with a gesture.
+&quot;They are hard workers, with a little urging,&quot; and
+he smiled. &quot;They may come in very handily.&quot;</p>
+
+<p>&quot;As you please,&quot; replied the German.</p>
+
+<p>A third time he summoned his first officer.</p>
+
+<p>&quot;Pick twelve men of the crew and have them
+ready to go aboard the U-16 with Captain Bernstorff
+here,&quot; he commanded.</p>
+
+<p>The officer saluted and withdrew.</p>
+
+<p>&quot;Now, is there anything further I can do for
+you?&quot; asked Von Rosten.</p>
+
+<p>&quot;Nothing, thank you,&quot; replied Lord Hastings,
+&quot;and, with your permission, as soon as Davis is
+freed of his shackles and the men are ready, I shall
+return to my own vessel. I have work to do.&quot;</p>
+
+<p>The young German bowed.</p>
+
+<p>Half an hour later Lord Hastings, Jack and
+Frank again trod the deck of the U-16. Davis and
+a crew of twelve German sailors also were aboard.</p>
+
+<p>&quot;And now,&quot; said Lord Hastings, &quot;having dispensed
+with the formalities, it is time to get busy.&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XV" id="CHAPTER_XV" />CHAPTER XV.</h2>
+
+<h3>PLOTTING.</h3>
+
+
+<p>&quot;Now,&quot; said Lord Hastings, &quot;as soon as we have
+lost sight of our new friend, Von Rosten, we shall
+take a little trip to Ostend anyhow.&quot;</p>
+
+<p>&quot;What for, sir?&quot; asked Frank.</p>
+
+<p>&quot;Oh, just to look about a little,&quot; was the reply.
+&quot;We may be able to pick up a little useful information.&quot;</p>
+
+<p>&quot;And why didn't you tell Von Rosten you were
+bound there, sir?&quot; Jack wanted to know.</p>
+
+<p>&quot;Well, for one reason, because I wanted to borrow
+a part of his crew,&quot; said Lord Hastings. &quot;Had
+he known we were headed for Ostend he would
+have thought it strange that we didn't wait until
+we got there to get more men. Besides, I wouldn't
+want to try and get men there. It might prove
+embarrassing.&quot;</p>
+
+<p>&quot;Well, sir,&quot; remarked Frank, &quot;that was quite a
+little story you concocted for his benefit.&quot;</p>
+
+<p>&quot;I flatter myself it wasn't so awfully bad,&quot; smiled
+Lord Hastings. &quot;Of course, I might have done
+better if I had been given more time.&quot;</p>
+
+<p>&quot;It was pretty good for a quick one,&quot; Jack admitted.
+&quot;But, what are we going to do with Davis,
+sir?&quot;</p>
+
+<p>&quot;Turn him over to the British authorities at the
+first opportunity. He is deserving of whatever punishment
+he shall receive. But in the meantime we
+must not let him suspect our true identity for he
+may be of use to us.&quot;</p>
+
+<p>The lads nodded.</p>
+
+<p>&quot;Now,&quot; said Lord Hastings, &quot;we may as well
+put about and run for Ostend.&quot;</p>
+
+<p>Frank gave the command to Edwards, at the
+wheel, and the U-16 came about and headed east.
+Frank and Jack went below to their quarters, leaving
+Lord Hastings alone on the bridge.</p>
+
+<p>&quot;There is no use talking,&quot; said the latter. &quot;It
+seems rather peculiar to be sailing under the German
+flag.&quot;</p>
+
+<p>&quot;And that's no joke,&quot; Jack agreed. &quot;I hope we
+will not have to do it long.&quot;</p>
+
+<p>It was late in the evening when the submarine
+approached Ostend, where it was known that the
+Germans had established a submarine base. The
+U-16 went along slowly, for Lord Hastings was
+not certain of his bearings.</p>
+
+<p>Suddenly there came a hail across the water and
+a light flashed upon the U-16. In response to a
+command Lord Hastings brought the vessel to a
+halt.</p>
+
+<p>&quot;Who are you?&quot; came the challenge in the darkness.</p>
+
+<p>&quot;U-16, Captain Tarlenhein,&quot; Lord Hastings
+shouted back.</p>
+
+<p>&quot;Good,&quot; was the reply. &quot;We wondered what had
+happened to you. Everything all right?&quot;</p>
+
+<p>&quot;All right.&quot;</p>
+
+<p>&quot;Ready to join us in another desperate mission?&quot;</p>
+
+<p>&quot;Yes. Ready any time.&quot;</p>
+
+<p>&quot;Good. Remain where you are. We start
+within the hour. Your instructions will be sent to
+you.&quot;</p>
+
+<p>Lord Hastings signified that he understood and
+the light on the other vessel was flashed off, leaving
+the U-16 in darkness again.</p>
+
+<p>&quot;Now what do you suppose is up, sir?&quot; asked
+Frank eagerly.</p>
+
+<p>&quot;You have just as much idea as I have,&quot; declared
+Lord Hastings. &quot;However, we shall probably
+know in good time.&quot;</p>
+
+<p>And he was right.</p>
+
+<p>Half an hour later a small boat approached the
+side of the U-16. In response to a signal from
+Lord Hastings, who had perceived his approach,
+a subordinate officer clambered aboard.</p>
+
+<p>&quot;Captain Tarlenhein?&quot; he inquired.</p>
+
+<p>Lord Hastings kept his face half turned in the
+darkness.</p>
+
+<p>&quot;Yes,&quot; he replied in a husky voice.</p>
+
+<p>The officer drew a paper from his pocket and
+passed it to Lord Hastings.</p>
+
+<p>&quot;From Admiral Seibert, sir.&quot;</p>
+
+<p>He brought his heels together, gave a quick salute,
+turned on his heel, and went back over the side.</p>
+
+<p>Lord Hastings immediately hastened to his cabin
+and as hastily summoned Jack and Frank.</p>
+
+<p>&quot;Well,&quot; he said quietly, &quot;here are our orders,&quot;
+and he laid the paper on the table. &quot;Sit down.&quot;</p>
+
+<p>The lads did so, and Lord Hastings, seating himself,
+picked up the document, broke the seal, and
+read aloud:</p>
+
+<p>
+<span style="margin-left: 2em;">&quot;Captain Tarlenhein,</span><br />
+<br />
+<span style="margin-left: 4em;">&quot;Commanding H.I.S. U-16:</span><br />
+</p>
+
+<div class="blockquot"><p>&quot;Proceed immediately, under command of Admiral Schuler, to Dover
+ Bay, joining submarine flotilla there, to proceed to the Thames
+ for attack British fleet. Flotilla to gather mile off Dover,
+ midnight, Thursday.</p></div>
+
+<p>
+<span style="margin-left: 18em;">(Signed) &quot;SEIBERT.&quot;</span><br />
+</p>
+
+<p>&quot;I should say that is plain enough,&quot; said Lord Hastings, looking up.</p>
+
+<p>&quot;Rather, sir,&quot; agreed Frank. &quot;All we have to do is to be at a certain spot
+at a certain time.&quot;</p>
+
+<p>&quot;That's it. And the beauty of it is we do not go with any other vessel. I
+suppose Admiral Seibert deems it advisable for each vessel to make her way
+there separately, coming to the surface at the appointed time.&quot;</p>
+
+<p>&quot;And shall we be there, sir?&quot; asked Frank.</p>
+
+<p>&quot;Rather,&quot; replied Lord Hastings dryly. &quot;First, however, we shall have to
+find time to run even closer to Dover, take a trip ashore, and notify the
+Admiralty. Then perhaps we can arrange a little surprise for our friends
+the enemy.&quot;</p>
+
+<p>&quot;That's the way, sir,&quot; said Frank enthusiastically. &quot;And I would suggest
+that the sooner we get under way the better. It may not be so easy to get
+ashore without being sent to the bottom by one of our own ships or forts.&quot;</p>
+
+<p>&quot;Very well,&quot; replied Lord Hastings. &quot;You may give the word to proceed at
+eighteen knots, Mr. Templeton.&quot;</p>
+
+<p>Jack gave the order, and the U-16 moved off in the night.</p>
+
+<p>Having obtained Lord Hastings' permission, Frank and Jack decided to turn
+in. They made their way to the quarters they had chosen, and what was
+their surprise to find that Davis had appropriated it for his own
+convenience.</p>
+
+<p>&quot;I say,&quot; said Jack to Davis, who was sitting there in a comfortable
+chair, &quot;you'll have to come out of here, you know.&quot;</p>
+
+<p>&quot;Will I?&quot; said Davis. &quot;What for?&quot;</p>
+
+<p>&quot;Chiefly because we say so,&quot; replied Frank angrily. &quot;This is our cabin.&quot;</p>
+
+<p>&quot;Yours?&quot; repeated Davis, a rising inflection in his voice. &quot;And who gave
+it to you, if you please?&quot;</p>
+
+<p>&quot;We selected it,&quot; replied Frank, growing angrier at Davis' words.</p>
+
+<p>&quot;Well, I can't see that that makes it yours,&quot; returned Davis. &quot;However, we
+won't argue about that. I'll just stay here and you go some place else.&quot;</p>
+
+<p>&quot;Not much you don't,&quot; declared Frank. &quot;Either you'll skip out of here
+right now, or I shall have to throw you out.&quot;</p>
+
+<p>&quot;I don't believe you will do a whole lot of throwing,&quot; smiled Davis.
+&quot;Anyhow, I'll take a chance by staying.&quot;</p>
+
+<p>He settled himself more comfortably in his chair and picked up a book.</p>
+
+<p>Frank's eyes flashed angrily, but Jack laid a soothing hand on his
+friend's shoulder.</p>
+
+<p>&quot;Let him alone,&quot; he commanded.</p>
+
+<p>&quot;What for?&quot; demanded Frank. &quot;Think I am going to let a man like him run me
+out of my own quarters? Not much.&quot;</p>
+
+<p>&quot;But we can seek other quarters,&quot; said Jack, who was always peaceable
+until aroused. &quot;What's the use of getting in trouble?&quot;</p>
+
+<p>&quot;It won't be much trouble,&quot; said Frank. &quot;I'll just throw him out.&quot;</p>
+
+<p>Jack smiled.</p>
+
+<p>&quot;He might fool you,&quot; he said quietly. &quot;To me, he looks as though he would
+be hard for you to handle.&quot;</p>
+
+<p>&quot;I suppose you think you could do it all right?&quot; said Frank.</p>
+
+<p>&quot;Well, I suppose I could if I started out to,&quot; declared Jack. &quot;But I don't
+intend to make a fool of myself.&quot;</p>
+
+<p>This answer only served to enrage Frank the more and he advanced upon
+Davis threateningly.</p>
+
+<p>&quot;Are you going to get out of here?&quot; he demanded angrily.</p>
+
+<p>Davis looked at him lazily.</p>
+
+<p>&quot;Well, no,&quot; he said at last; &quot;I'm not.&quot;</p>
+
+<p>Frank sprang upon him without another word and, seizing him by both
+shoulders, bore him over to the floor, falling on top of him. Then the lad
+quickly raised himself to his feet, and when Davis got up a moment later
+Frank grabbed him by the back of the neck with his right hand and the
+trousers with his left and hustled him to the door.</p>
+
+<p>In vain did Davis seek to free himself from this hold. Although he was
+undoubtedly stronger and more than a match for Frank, the lad had him at
+a disadvantage; and he could do nothing to help himself as the boy
+hustled him through the door of the cabin.</p>
+
+<p>There Frank gave Davis a last vigorous shove and he went spinning down the
+little hallway.</p>
+
+<p>&quot;There,&quot; said Frank, &quot;perhaps that will teach you to stay where you
+belong.&quot;</p>
+
+<p>He stepped back in the cabin, closed and locked the door. Then he turned
+to Jack.</p>
+
+<p>&quot;He's gone,&quot; he said quietly.</p>
+
+<p>&quot;I see he has,&quot; replied Jack, smiling. &quot;Now, let's get to bed.&quot;</p>
+
+<p>But Davis, routed though he had been, still had a few remarks to make. He
+tried the knob of the door, and, finding it locked, raised his voice.</p>
+
+<p>&quot;Hey! Let me in there,&quot; he demanded.</p>
+
+<p>&quot;You're out; stay out!&quot; said Frank.</p>
+
+<p>&quot;You come out here and I'll punch your face,&quot; said Davis.</p>
+
+<p>&quot;Oh, I guess not,&quot; replied Frank, feeling quite well pleased with himself.</p>
+
+<p>&quot;You little Dutchman!&quot; exclaimed Davis.</p>
+
+<p>&quot;Go hunt a hole and go to bed,&quot; said Frank.</p>
+
+<p>There was no danger of his getting angry, for he was too amused. &quot;If you
+don't,&quot; he continued, &quot;I'll come out there and chuck you overboard.&quot;</p>
+
+<p>&quot;Oh, you will, will you? Well, come out here and I'll show you.&quot;</p>
+
+<p>&quot;Some other time,&quot; said Frank cheerfully.</p>
+
+<p>&quot;Right now I am going to turn in. Pleasant dreams to you, Mr. Davis.&quot;</p>
+
+<p>Davis was very angry now. Outside the door he stamped his feet one after
+the other and rattled the knob vigorously.</p>
+
+<p>&quot;Let me in there, or I'll break this door down,&quot; he said fiercely.</p>
+
+<p>During all this conversation Jack had shed his shoes and outer garments
+and was about ready for bed. He now decided that the affair had gone far
+enough and stepping forward called through the closed door:</p>
+
+<p>&quot;That's enough, Davis. Keep quiet, or I'll take a hand in this myself. If
+I do, you'll be sorry. Get away from that door!&quot;</p>
+
+<p>And Davis subsided.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XVI" id="CHAPTER_XVI" />CHAPTER XVI.</h2>
+
+<h3>AN ENEMY SUNK.</h3>
+
+
+<p>&quot;Steamship off the port bow, sir!&quot;</p>
+
+<p>Frank gave the hail from the bridge. A moment later Lord Hastings emerged
+from the little conning tower. For several moments he gazed searchingly
+across the water through his glass.</p>
+
+<p>&quot;Britisher,&quot; he said finally. &quot;Guess we had better submerge.&quot;</p>
+
+<p>&quot;Why, sir?&quot; demanded Frank. &quot;Surely we have nothing to fear from one of
+our own vessels.&quot;</p>
+
+<p>&quot;You seem to forget about this German flag we carry,&quot; said Lord Hastings;
+&quot;also, that, so far as we know, there are no British submarines in these
+waters.&quot;</p>
+
+<p>&quot;That's so, sir. I had forgotten just who we are supposed to be.&quot;</p>
+
+<p>&quot;We'll go below,&quot; said Lord Hastings.</p>
+
+<p>He moved toward the conning tower, but even as he would have descended
+below, Frank gave a sudden cry.</p>
+
+<p>&quot;Submarine approaching the steamer, sir.&quot;</p>
+
+<p>Lord Hastings immediately turned his gaze toward the vessel again. Frank
+had spoken truly. Halfway between the steamship and the U-16 a second
+submarine had suddenly appeared. Even from where he stood, Lord Hastings
+could see that the steamer had been ordered to halt.</p>
+
+<p>&quot;By Jove!&quot; he exclaimed. &quot;They're going to sink her!&quot;</p>
+
+<p>Jack came on deck just in time to hear his commander's last words, and he
+took in the situation at a glance.</p>
+
+<p>&quot;And we can't remain here idly and let a thing like that happen,&quot; he
+declared. &quot;Come, sir, we'll go below and we'll have a shot at our German
+friend there.&quot;</p>
+
+<p>&quot;You forget,&quot; said Lord Hastings dryly, &quot;that for the moment we are one
+of our friend, the enemy.&quot;</p>
+
+<p>&quot;But we can't let them sink the liner, sir!&quot; exclaimed Frank in dismay.
+&quot;We can creep up on them and launch a torpedo, sir.&quot;</p>
+
+<p>&quot;And be discovered ourselves?&quot; remarked Lord Hastings. &quot;Remember, we are
+playing for bigger game than a single German submarine.&quot;</p>
+
+<p>&quot;But no one will know the difference, sir. See, there are no other
+submarines near. If we sink this fellow, who is to know how it was done?&quot;</p>
+
+<p>&quot;Your reasoning is all right,&quot; replied his commander, &quot;but another
+submarine is likely to appear at just the wrong moment, and then what?&quot;</p>
+
+<p>&quot;But surely, sir, you do not intend to remain here and let all the people
+aboard the liner drown?&quot;</p>
+
+<p>&quot;The chances are that they won't drown,&quot; returned Lord Hastings. &quot;Even now
+you can see that the vessel has halted. The German will give passengers
+and crew time to take to the boats.&quot;</p>
+
+<p>&quot;But they may not, sir.&quot;</p>
+
+<p>&quot;Well, we'll get as close as possible,&quot; said Lord Hastings, &quot;and if the
+German threatens to sink the vessel before all are safely off, I'll give
+my permission to sink her. But I do not wish to risk discovery unless it
+is absolutely necessary.&quot;</p>
+
+<p>With this the lads were forced to be satisfied.</p>
+
+<p>The U-16 had now come within perhaps a hundred and fifty yards of the
+other submarine, which in turn was possibly another hundred yards from
+the big liner. The voice of the commander of the German under-water craft
+carried plainly to the U-16.</p>
+
+<p>&quot;Five minutes more,&quot; he called to the commander of the liner. &quot;I can wait
+no longer. If all have not left the ship by that time, I shall sink you
+anyhow.&quot;</p>
+
+<p>Instantly all became confusion aboard the steamship. Men, women and
+children ran shrieking up and down the deck; seeking a place of safety.</p>
+
+<p>A boat was lowered over the side loaded with passengers. Hardly had it
+struck the water when perhaps a dozen men and women flung themselves over
+the side of the vessel into the boat. The little craft, already
+overloaded, could stand no more. It tilted gradually to one side and then
+suddenly turned over.</p>
+
+<p>The occupants were thrown into the water and disappeared beneath it. Soon
+heads bobbed up here and there and pitiful cries were borne across the
+water to the U-16.</p>
+
+<p>A second small boat, launched in haste, met the same fate, as did a third.</p>
+
+<p>The panic aboard the liner became more acute. Hoarse commands of men and
+shrill cries of women and children rang out over the sea, while at the
+same moment the commander of the German submarine called out:</p>
+
+<p>&quot;Hurry now! Five minutes more!&quot;</p>
+
+<p>Lord Hastings took his decision instantly.</p>
+
+<p>&quot;Below,&quot; he said quietly as he led the way. Frank and Jack followed.</p>
+
+<p>&quot;Submerge, Mr. Templeton,&quot; came Lord Hastings' sharp command.</p>
+
+<p>Jack gave the order. The conning tower was hermetically closed instantly
+and Lord Hastings took his place at the periscope. When the U-16 had
+submerged until the periscope barely protruded above the water's edge,
+Lord Hastings ordered:</p>
+
+<p>&quot;Hold her there!&quot;</p>
+
+<p>Orders came thick and fast now. Gradually the U-16 swerved a bit, to
+better bring her torpedo tubes to bear. Lord Hastings gave a hurried order
+to Jack, who stood at his elbow.</p>
+
+<p>&quot;Let no one come near me here,&quot; he said. &quot;It would not do to have Davis or
+one of the crew see what we are about to do.&quot;</p>
+
+<p>&quot;No one shall pass me, sir,&quot; was Jack's quiet response.</p>
+
+<p>&quot;Good. Signal No. 2 torpedo.&quot;</p>
+
+<p>Immediately upon going below Frank had ordered the men to their posts,
+where they now stood, eagerly expectant&mdash;the German members of the crew
+because they believed a British ship was to be torpedoed, and the
+Englishmen because they knew a German craft of some kind had been
+encountered.</p>
+
+<p>The electric signal board aboard the submarine now flashed red:</p>
+
+<p>&quot;No. 2 torpedo!&quot;</p>
+
+<p>The man on duty there, who chanced to be a German, stood tense and
+expectant.</p>
+
+<p>&quot;How does she go above, sir?&quot; asked Jack.</p>
+
+<p>&quot;Still a panic on the liner,&quot; returned Lord Hastings. &quot;Several boats have
+been lowered safely, however, and are picking up those in the water. If
+the German will withhold his fire for ten minutes, all will be saved.&quot;</p>
+
+<p>&quot;Does he seem to be ready to fire, sir?&quot;</p>
+
+<p>&quot;He seems to be holding off and I hope he does. However, I'm ready, and
+we'll beat him to it.&quot;</p>
+
+<p>&quot;I&mdash;&mdash;&quot; began Jack, and whirled about suddenly. He had caught the sound of
+footsteps behind him.</p>
+
+<p>The lad looked into the face of Davis.</p>
+
+<p>&quot;Stand back there!&quot; he commanded sharply.</p>
+
+<p>&quot;Why? What's the matter? What's going on?&quot; demanded the latter.</p>
+
+<p>&quot;None of your business,&quot; replied Jack. &quot;Back now, quick!&quot;</p>
+
+<p>&quot;Look here&mdash;&mdash;&quot; began Davis.</p>
+
+<p>&quot;You heard me,&quot; said Jack slowly and very quietly. &quot;Now obey and be quick
+about it.&quot;</p>
+
+<p>&quot;By whose command?&quot; inquired Davis with a leer.</p>
+
+<p>&quot;By mine,&quot; returned Jack, restraining his temper with difficulty.</p>
+
+<p>&quot;I don't recognize your authority,&quot; declared Davis, and took another step
+forward.</p>
+
+<p>Lord Hastings had been peering intently into the periscope and had paid no
+attention to what was going on behind him. He had given Jack his orders
+and he knew they would be carried out. However, now turning from the
+periscope to speak a word to the lad, he saw what was going on and he
+caught Jack's last words and Davis' reply.</p>
+
+<p>&quot;Then perhaps you will recognize mine,&quot; he said. &quot;Stand back, sir!&quot;</p>
+
+<p>Without awaiting a reply he again turned to the periscope. For a moment
+Davis hesitated and seemed about to protest, but Jack gave him time for no
+further words.</p>
+
+<p>The lad stretched out a long arm quietly, seized Davis by the elbow, drew
+him toward him a pace, and then hurled him violently backward. Davis went
+tumbling head over heels. Jack wasted no further thought on him, and
+turned to Lord Hastings.</p>
+
+<p>Davis, very angry, pulled himself slowly to his feet and glared at Jack
+evilly. Suddenly he put his hand to his belt, whipped out his revolver,
+and levelled it straight at Jack.</p>
+
+<p>But before his finger could press the trigger his wrist was seized in a
+strong grasp from behind and the weapon was twisted from his hand.
+Whirling angrily Davis looked into the face of Frank, who was smiling
+quietly.</p>
+
+<p>&quot;What's the meaning of this?&quot; demanded the latter.</p>
+
+<p>Davis face turned dark with rage.</p>
+
+<p>&quot;I'll show you,&quot; he cried, and struck a vicious blow at the lad.</p>
+
+<p>But Frank had been prepared for some such move and stepped back quickly.</p>
+
+<p>Davis missed.</p>
+
+<p>Frank realized that this was neither time nor place to settle his
+grievance with Davis, so he took the simplest way out. His hand flashed to
+his belt and his revolver came to a level.</p>
+
+<p>&quot;That's enough,&quot; he said sharply. &quot;One step forward and I'll shoot, so
+surely as my name is Frank Chadwick.&quot;</p>
+
+<p>There was no mistaking the menace in the lad's tones, and growling to
+himself, Davis dropped his hands. Then, still muttering and keeping at
+some distance, he slunk away, hurling over his shoulder:</p>
+
+<p>&quot;I'll get you for this yet. Remember that.&quot;</p>
+
+<p>Frank did not take the trouble to reply, but instead approached Jack and
+Lord Hastings.</p>
+
+<p>&quot;How are things, sir?&quot; he asked.</p>
+
+<p>&quot;At a standstill,&quot; replied Lord Hastings. &quot;The German is withholding his
+fire, but there are still people on the liner. If he will restrain his
+impatience for a few minutes everything will be all right.&quot;</p>
+
+<p>&quot;Perhaps he will, sir,&quot; said Jack hopefully.</p>
+
+<p>&quot;I trust so. It will be better for all concerned. Everything ready,
+Frank?&quot;</p>
+
+<p>&quot;All ready, sir. You're sure No. 2 torpedo has the range?&quot;</p>
+
+<p>&quot;Perfectly. It will reach the enemy's bridge at its present angle.&quot;</p>
+
+<p>&quot;Could I have a look, sir?&quot; asked Frank.</p>
+
+<p>For a brief moment Lord Hastings hesitated, then stepped aside and
+motioned Frank to his place at the periscope.</p>
+
+<p>&quot;Give the command to fire if anything happens,&quot; instructed Lord Hastings.</p>
+
+<p>Frank nodded, and placed his hand on the signal button, at the same time
+peering into the periscope.</p>
+
+<p>Above everything was perfectly plain. The lad could see that the captain
+of the liner and some passengers still remained aboard; and, a short
+distance away, he saw the German submarine, with her commander standing
+upon the bridge, watch in hand.</p>
+
+<p>Suddenly the German's watch closed with a snap. Frank drew a sharp breath,
+for he realized what was coming. Slowly the German officer's hand moved
+upward. Frank divined that he was about to give the signal to fire a
+torpedo at the defenseless vessel.</p>
+
+<p>Frank's heart leaped into his mouth; and he pressed the little button
+beneath his finger. And once again the signal board on the U-16 glowed
+red:</p>
+
+<p>&quot;Fire!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XVII" id="CHAPTER_XVII" />CHAPTER XVII.</h2>
+
+<h3>AN ARGUMENT SETTLED&mdash;TEMPORARILY.</h3>
+
+
+<p>There came a sharp, metallic click; and after it the silence of death
+aboard the U-16 for a brief second while Lord Hastings took Frank's place.</p>
+
+<p>Then the German sailor who had launched the torpedo cried out:</p>
+
+<p>&quot;Did we hit her, sir?&quot;</p>
+
+<p>Lord Hastings took his eye from the periscope long enough to answer:
+&quot;Squarely on the bridge, my man.&quot;</p>
+
+<p>The sailor gave a guttural exclamation of joy, in which his countrymen
+joined. The three Englishmen had the presence of mind to say nothing. Then
+one of the Germans turned to Edwards, who stood by him at that moment.</p>
+
+<p>&quot;There goes one of your vessels,&quot; he said happily.</p>
+
+<p>&quot;Where many of yours will go before long,&quot; returned Edwards, turning away
+to hide a grin.</p>
+
+<p>&quot;Then we hit her, sir?&quot; questioned Frank eagerly.</p>
+
+<p>&quot;We did,&quot; returned Lord Hastings.</p>
+
+<p>&quot;Shall we go to the surface again?&quot; Jack asked.</p>
+
+<p>&quot;Hardly,&quot; returned Lord Hastings dryly. &quot;The men naturally would want to
+go on deck to have a look at their work, and when they saw a British
+steamship floating safely they would probably do some thinking. No; we'll
+submerge still deeper and get away from here.&quot;</p>
+
+<p>&quot;And the people aboard the liner, sir?&quot; asked Frank.</p>
+
+<p>&quot;Will have to shift for themselves,&quot; was the reply. &quot;However, they are in
+no danger now.&quot;</p>
+
+<p>&quot;Very well, sir.&quot;</p>
+
+<p>&quot;You may submerge to ten fathoms, Mr. Templeton,&quot; said Lord Hastings.</p>
+
+<p>Jack gave the order, and a moment later the tanks of the U-16 began to
+take in more water. When at the proper depth, Lord Hastings ordered full
+speed ahead.</p>
+
+<p>&quot;Where now, sir?&quot; asked Jack.</p>
+
+<p>&quot;To where we can do the most good,&quot; was his commander's reply. &quot;To Dover,
+where I shall make an attempt to acquaint the British authorities with
+what we have learned.&quot;</p>
+
+<p>&quot;And where we'll set a neat little trap for the enemy, sir,&quot; said Frank
+eagerly.</p>
+
+<p>&quot;We'll try,&quot; returned Lord Hastings grimly.</p>
+
+<p>One of the Germans was now called to take the wheel, and, leaving Lord
+Hastings in the latter's cabin, Jack and Frank made their way aft. Here,
+as they passed the compartment in which the crew bunked, they heard a
+commotion.</p>
+
+<p>The two lads entered quickly. There, in the middle of the floor,
+surrounded by half a dozen of the German sailors, stood Davis, and
+confronting him was the British sailor, O'Brien. The latter was speaking.</p>
+
+<p>&quot;Yes, I called you a contemptible traitor,&quot; he said, thrusting his face
+forward and speaking in German. &quot;What are you going to do about it?&quot;</p>
+
+<p>&quot;I'll show you,&quot; replied Davis.</p>
+
+<p>He raised an arm suddenly, and, taking O'Brien off his guard, sent him to
+the floor with a blow to the point of the chin. The man lay still.</p>
+
+<p>Frank's blood boiled.</p>
+
+<p>&quot;Guess I'll take a hand in this myself,&quot; he said through his teeth. &quot;I've
+been wanting to get at him for some time now.&quot;</p>
+
+<p>In vain Jack sought to stay his chum. The latter shook off the detaining
+hand and sprang forward. Before Davis noticed his presence the lad was
+upon him.</p>
+
+<p>There was a resounding smack as Frank struck Davis lightly across the face
+with his open palm.</p>
+
+<p>&quot;You big coward,&quot; he said, &quot;to taunt a prisoner. I'll teach you a little
+lesson. Take off your coat.&quot;</p>
+
+<p>For a moment Davis shrank back before the boy; but seeing the eager faces
+about him and realizing that the others expected something from him he
+jerked off his coat and faced the lad.</p>
+
+<p>&quot;You'll wish you had kept out of my path,&quot; he sneered.</p>
+
+<p>It was plain to be seen that sentiment was about evenly divided among the
+German crew. The men knew neither of the combatants were German, and while
+they knew that Davis was a traitor to his country, they had a pretty good
+idea that Jack and Frank were too. For some reason, however, none had the
+slightest doubt that Lord Hastings was a German.</p>
+
+<p>Now Jack stepped forward, and, speaking in German, said:</p>
+
+<p>&quot;Men, as long as these fellows have got to fight, it may as well be done
+right, eh?&quot;</p>
+
+<p>There was a general murmur of approval from the crew.</p>
+
+<p>&quot;All right,&quot; said Jack. &quot;Now, we won't have any rules, except that this is
+to be a straight fight. No kicking, biting nor gouging. Nothing but fists
+go.&quot; He looked Davis squarely in the eye. &quot;Do I make myself clear?&quot; he
+asked.</p>
+
+<p>&quot;Yes,&quot; replied Davis sullenly.</p>
+
+<p>&quot;Good. Then when I say 'go' you can tackle each other until I cry stop,
+which shall be at the end of fifteen minutes, if you are both on your
+feet. And then you'll stop if I have to take you both in hand. Stand back,
+men.&quot;</p>
+
+<p>The Germans crowded back to the edge of the little room to give the
+combatants free play. To most of them this was something new.</p>
+
+<p>Most had seen many fights and duels, but it is doubtful if any had ever
+witnessed a stand-up fight with bare fists. They leaned forward
+expectantly.</p>
+
+<p>Frank and Davis had both rolled up their sleeves and now awaited the word,
+Davis sullen and glowering, and Frank cool and collected, apparently,
+though to Jack's keen eye the lad was plainly very angry. Jack was not
+without some misgivings as to the outcome of the encounter, for Davis was
+much the larger of the two.</p>
+
+<p>Also he was apparently much stronger than his adversary, and from his
+position Jack knew that he must know something of the pugilistic art. To
+Jack, an exceptionally skillful boxer himself, it looked as though Frank
+had tackled more than he could finish.</p>
+
+<p>&quot;If Davis were only a German now,&quot; he muttered to himself. &quot;But he's
+English, and, although he's a traitor, he'll probably give Frank a
+trimming.&quot;</p>
+
+<p>&quot;All ready,&quot; said Jack, watch in hand. &quot;G&mdash;&mdash;&quot;</p>
+
+<p>At this moment there was an interruption from the doorway.</p>
+
+<p>&quot;What's the meaning of this?&quot; demanded a stern voice.</p>
+
+<p>All turned quickly. Lord Hastings stood in the doorway.</p>
+
+<p>&quot;I say, what's the meaning of this?&quot; he demanded.</p>
+
+<p>&quot;Just a little personal affair, sir,&quot; replied Frank, stepping forward.
+&quot;Davis here and I are going to settle a difference.&quot;</p>
+
+<p>&quot;Hm-m-m,&quot; muttered Lord Hastings, sizing the two up critically. &quot;And you
+think you can thrash him, eh?&quot;</p>
+
+<p>&quot;I think so, sir.&quot;</p>
+
+<p>&quot;Well, I don't,&quot; was the reply. &quot;I have a notion to forbid it.&quot;</p>
+
+<p>&quot;Don't, sir,&quot; pleaded Frank. &quot;It will have to come some time, and the
+sooner the better.&quot;</p>
+
+<p>Lord Hastings was plainly undecided. But at last he threw open his arms in
+a gesture of permission.</p>
+
+<p>&quot;Go ahead, then,&quot; he said. &quot;I'll stay and see fair play.&quot;</p>
+
+<p>Watch in hand, Jack raised an arm. He was silent a moment. Then,</p>
+
+<p>&quot;Go!&quot; he said, &quot;and remember, fight fair!&quot;</p>
+
+<p>The two combatants had sprung forward before the words were out of Jack's
+mouth, and the latter was obliged to skip nimbly aside to get out of their
+way.</p>
+
+<p>Davis rushed forward to meet Frank, who advanced more slowly, though with
+confidence written large on his features. Jack, perceiving this, shook his
+head sadly.</p>
+
+<p>Frank evaded Davis' first terrific blow, that must have laid him flat had
+it landed. Side-stepping neatly, he struck Davis a light and glancing blow
+over the right ear. There was little force behind it and Davis did not
+even wince. He whirled and rushed again.</p>
+
+<p>Again Frank side-stepped and planted a light blow to Davis' head,
+following it up quickly with a heavier blow to the forehead. Davis shook
+his head, and, raising his guard, stood still. Evidently he had decided to
+try no more rushing tactics.</p>
+
+<p>Frank, nothing loath to take the offensive, advanced confidently. He
+feinted with his left and drove hard with his right. He knew that he
+gauged the distance carefully and he was unable to account for the fact
+that the blow failed to land. A moment later he staggered back a trifle
+from a blow upon the side of the cheek. Davis had outgeneraled him there.</p>
+
+<p>There was not much force to the blow and Frank smiled. Now Davis advanced,
+and, feinting rapidly with both hands, placed his right against Frank's
+mouth. But the lad had perceived the blow coming and stepped quickly
+backward, breaking the force of it, and was not hurt. Before Davis could
+cover, the lad placed a hard right and left to Davis' nose, bringing
+blood. Davis gave ground.</p>
+
+<p>Frank followed up this advantage quickly and followed his man around the
+room, striking out whenever opportunity offered. Plainly Davis was
+becoming rattled. He continued to retreat. Now Frank backed him into a
+corner and drove a hard uppercut to the chin. Davis' head jerked backward
+and struck the hard wood of the wall. Frank stepped back and allowed Davis
+to come out of the corner.</p>
+
+<p>Davis, it could be plainly seen, was furiously angry; but he held himself
+in check, apparently realizing that victory depended upon coolness and
+caution.</p>
+
+<p>Frank advanced swiftly, swung and missed by a fraction of an inch, as
+Davis jerked his head sharply to one side. Before the lad could recover,
+Davis struck out viciously and landed flush on Frank's jaw. The lad
+staggered back, but before Davis could follow up his advantage, Frank
+covered and held his opponent off. The blow had been the hardest of the
+fight so far.</p>
+
+<p>Davis, with more confidence since this blow, stepped forward aggressively,
+feinted quickly two or three times, and sent a hard right to Frank's sore
+jaw. Again Frank covered up and gave ground. Believing that he had the lad
+at his mercy, Davis advanced quickly and swung hard with his left.</p>
+
+<p>With dazzling rapidity, Frank stepped inside and, catching the swing with
+his left arm, planted his right fist squarely upon Davis' nose. Davis
+uttered a cry of pain and leaped back. Frank followed, pressing him
+closely.</p>
+
+<p>Davis seemed content to remain on the defensive now, and for the space of
+perhaps a minute warded off all the lad's blows with a really remarkable
+defense. Even Jack was forced to give him his due.</p>
+
+<p>&quot;He can box,&quot; he muttered, &quot;but I doubt if he can keep his head.&quot;</p>
+
+<p>But the end of the battle came now with sudden and unexpected swiftness.
+Frank, seeking to put an end to the fight, stepped forward, feinted with
+his left, and drove his right straight for Davis' chin, swinging from the
+floor.</p>
+
+<p>Davis jerked his head back sharply, and the lad missed. Before he could
+recover Davis had swung hard with both hands and both blows went home, one
+catching Frank in the abdomen, doubling him up, and the other
+straightening him again as it landed squarely on his chin.</p>
+
+<p>Frank dropped to the floor and lay still.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XVIII" id="CHAPTER_XVIII" />CHAPTER XVIII.</h2>
+
+<h3>MISTAKEN FOR AN ENEMY.</h3>
+
+
+<p>Davis had won&mdash;fairly and cleanly&mdash;there was no doubt about that.</p>
+
+<p>But Jack and Lord Hastings wasted no time in considering the merits of the
+encounter. Each sprang forward and bent above the lad. Lord Hastings
+raised the boy's head to his knee.</p>
+
+<p>&quot;Water,&quot; he said to Jack.</p>
+
+<p>The latter hastened to get it, and after a few drops had been sprinkled
+over his face, Frank opened his eyes. He glanced up curiously at Lord
+Hastings.</p>
+
+<p>&quot;What's the matter?&quot; he asked. &quot;What's happened?&quot;</p>
+
+<p>&quot;Matter is,&quot; returned Jack quietly, &quot;that you have just been convinced
+that you are not such a terrible fighter as you have been thinking.&quot;</p>
+
+<p>&quot;You mean he licked me?&quot; demanded Frank, suddenly realizing just what had
+happened.</p>
+
+<p>&quot;He did,&quot; returned Jack dryly; &quot;and he did a pretty good job of it.&quot;</p>
+
+<p>&quot;But I tell you I had him,&quot; cried Frank. &quot;One more blow and&mdash;and&mdash;&mdash;&quot;</p>
+
+<p>&quot;The one more blow didn't land,&quot; replied his chum.</p>
+
+<p>&quot;But I tried&mdash;&mdash;&quot;</p>
+
+<p>&quot;Yes, you tried, all right. I saw you. You just missed him and then he
+landed on you&mdash;twice, and hard. That's why you're here.&quot;</p>
+
+<p>&quot;He couldn't do it again,&quot; said Frank feebly.</p>
+
+<p>&quot;Maybe not and maybe yes,&quot; said Jack. &quot;However, you're not going to have
+another trial. You've been licked, and licked good and proper, and that's
+all there is to it. See if you can get up now. I'll take you to our own
+quarters.&quot;</p>
+
+<p>Frank pulled himself to his feet, and, leaning on Jack, walked from the
+room.</p>
+
+<p>Davis now had donned his coat and stood near as the two passed out. There
+was a sneering smile on his puffed face, and he spoke.</p>
+
+<p>&quot;Perhaps you fellows will pay a little more attention to me when I say
+something after this,&quot; he muttered.</p>
+
+<p>Jack whirled on him sharply.</p>
+
+<p>&quot;See here,&quot; he said quietly, &quot;if you make any trouble in the future I'll
+take you in hand myself. You'll find that the result will be somewhat
+different.&quot;</p>
+
+<p>&quot;So?&quot; sneered Davis, feeling not a little proud of himself. &quot;You are at
+liberty to try at any time. Right now, eh?&quot;</p>
+
+<p>He made as if to discard his coat. Flushed with victory, he manifested no
+doubt that he could handle Jack as well as Frank.</p>
+
+<p>In spite of himself, Jack was forced to smile.</p>
+
+<p>&quot;We won't fight now,&quot; he said quietly. &quot;You're not in condition in the
+first place. But when you have been fixed up, I just want to tell you not
+to trifle with me.&quot;</p>
+
+<p>&quot;Threats, eh?&quot;</p>
+
+<p>&quot;Call them what you please. I don't want to have to spank you, but I may
+have to. Don't bother me, that's all.&quot;</p>
+
+<p>He helped Frank from the room without another word. Lord Hastings, about
+to leave the room, stopped for a word with Davis.</p>
+
+<p>&quot;Just a word of advice,&quot; he said. &quot;As you know, we are on a perilous duty.
+Any more trouble and I'll have you ironed if necessary. You're in no
+position to make a nuisance of yourself.&quot;</p>
+
+<p>Davis made no reply. He recognized Lord Hastings' authority to do as he
+said and he was smart enough to say nothing. Lord Hastings left Davis with
+the sailors.</p>
+
+<p>An hour after leaving the spot where the U-16 had so recently sent a
+German submarine to the bottom, Lord Hastings again gave the command to
+come to the surface; and the vessel proceeded then upon the top of the
+water.</p>
+
+<p>Frank and Jack, tired out, had retired for a brief rest before their
+services would again be required; but had they been in Davis' cabin they
+would have overheard a strange conversation.</p>
+
+<p>Davis and three of the German sailors were engaged in a deep and
+apparently serious discussion. They talked in subdued tones and cast
+occasional furtive glances at the door. Occasionally the three nodded
+their heads affirmatively as Davis talked, each occasionally volunteering
+a few words himself.</p>
+
+<p>&quot;Then you are with me?&quot; asked Davis at length.</p>
+
+<p>The men nodded.</p>
+
+<p>&quot;Good. But we shall have to bide our time. A false step and it would be
+the end of all of us. This Commander Bernstorff, I should say, is a bad
+man to fool with. But once we can get him in our power and silence the
+others, we can make something of ourselves.&quot;</p>
+
+<p>&quot;Yah!&quot; muttered one of the sailors. &quot;What is this war to us anyhow? You
+are English and we are German; but what of it? Why should we take orders
+from such men as Herr Commander Bernstorff and others of his kind?&quot;</p>
+
+<p>&quot;Why, indeed?&quot; echoed another.</p>
+
+<p>&quot;You are right,&quot; said Davis. &quot;Now, when we take possession of this vessel
+we will be our own masters. No one to tell us what to do. We won't have to
+risk our lives for some one else's gain. And what booty we can get shall
+be evenly divided among us. There is rich prey upon the sea.&quot;</p>
+
+<p>&quot;But first,&quot; said one of the sailors, &quot;to come into possession of this
+vessel, we shall have to dispose of Commander Bernstorff, his lieutenants,
+and others of the crew.&quot;</p>
+
+<p>&quot;How,&quot; exclaimed one of the others suddenly, &quot;how if some of the others
+would join us? I have no doubt they would if approached in the right way.&quot;</p>
+
+<p>&quot;We don't want too many,&quot; protested the third. &quot;The fewer of us, the fewer
+to share in the spoils.&quot;</p>
+
+<p>&quot;True enough,&quot; said Davis, &quot;but we must have men enough for a crew. I, of
+course, shall command. You three will be my officers. We must have a
+crew.&quot;</p>
+
+<p>&quot;How about the English sailors?&quot; asked one of the Germans. &quot;They must be
+dissatisfied. Here they are prisoners and will be kept under guard until
+the end of the war. Certainly they should be willing to join us. It will
+mean freedom and a share in the rich spoils.&quot;</p>
+
+<p>&quot;With which to retire when the war is over,&quot; put in another. &quot;Why, we can
+go to America and live at ease for years to come.&quot;</p>
+
+<p>&quot;Which is my plan exactly,&quot; declared Davis. &quot;Yes, we must have a crew.
+Hans, do you think you could approach these prisoners?&quot;</p>
+
+<p>&quot;Leave that to me, sir,&quot; replied Hans with an evil wink. &quot;I think I can
+convince them, sir.&quot;</p>
+
+<p>&quot;Good; but in the meantime, do not talk this among yourselves. I believe
+we had better wait until after the end of the expedition we are now on.
+Vigilance, probably, will relax then. In the meantime, we must try and
+show ourselves to be perfectly loyal to the Kaiser.&quot;</p>
+
+<p>&quot;Very well, sir.&quot;</p>
+
+<p>&quot;All right then,&quot; said Davis. &quot;You fellows clear out now. I want to get a
+little sleep.&quot;</p>
+
+<p>Silently the three conspirators made their way from the traitor's cabin.
+No one saw them go and the success of the plot seemed assured as the U-16
+continued on her journey, Lord Hastings, Frank, Jack and the other British
+aboard unaware and unsuspecting.</p>
+
+<p>Shortly after dusk of the night upon which the German under-sea fleet
+expected to spring its coup, the U-16 lay upon the calm surface of the
+water still some distance from the point set for the gathering of the
+submarine flotilla at the midnight hour, and likewise a considerable
+distance from Dover.</p>
+
+<p>Explaining his reason for stopping here, Lord Hastings said: &quot;There may be
+British patrol boats about&mdash;probably are. I want you boys to remain in
+charge here, while I take a boat and try to reach the British
+authorities.&quot;</p>
+
+<p>&quot;One of us had better go along, sir,&quot; declared Frank.</p>
+
+<p>Lord Hastings considered this a minute.</p>
+
+<p>&quot;I don't know but you are right,&quot; he finally said. &quot;Frank shall go. Jack
+will take command in my absence.&quot;</p>
+
+<p>He addressed the latter. &quot;Arm Edwards and our other men,&quot; he continued,
+&quot;though do it unknown to the Germans. I don't altogether trust this Davis.
+Of course he is in the pay of the Germans; but once a traitor always a
+traitor. Watch him closely.&quot;</p>
+
+<p>&quot;I'll watch him,&quot; said Jack quietly.</p>
+
+<p>&quot;Very well. Frank and I shall leave at once.&quot;</p>
+
+<p>Lord Hastings ordered a small boat over the side, the two jumped into it
+and rowed rapidly away, leaving Jack to pass the word among the crew that
+Commander Bernstorff had gone on a little scouting expedition.</p>
+
+<p>For half an hour Lord Hastings and Frank rowed along without incident
+until they could see a few dull lights in the distant town of Dover.</p>
+
+<p>&quot;Seems to me there is a terrible lack of vigilance hereabouts,&quot; declared
+Frank.</p>
+
+<p>&quot;It does look that way,&quot; Lord Hastings admitted. &quot;However&mdash;&mdash;&quot;</p>
+
+<p>There came a sudden interruption&mdash;the sound of a shot, and a bullet
+whistled overhead.</p>
+
+<p>&quot;Not such a terrible lack of vigilance, either,&quot; remarked Lord Hastings.
+&quot;I wonder where that shot came from?&quot;</p>
+
+<p>He gazed about but could see nothing in the darkness. Came a second shot
+from behind him, and turning, the two saw a little motorboat that had
+crept up behind them unnoticed.</p>
+
+<p>&quot;We surrender!&quot; called Lord Hastings, fearing to take a chance that the
+next shot would miss.</p>
+
+<p>The motorboat came toward them quickly.</p>
+
+<p>&quot;Who are you?&quot; demanded a figure standing in the bow, and at this distance
+Lord Hastings could dimly make out that the man wore a British uniform.</p>
+
+<p>&quot;Friends,&quot; was the reply.</p>
+
+<p>The British officer peered at them sharply, then noticed their German
+uniforms.</p>
+
+<p>&quot;Friends, eh,&quot; he said; &quot;in those uniforms. Not likely. Climb into my
+boat.&quot;</p>
+
+<p>Lord Hastings and Frank obeyed without a word, and at a command from the
+British officer the motorboat put about and headed shoreward.</p>
+
+<p>&quot;Where are you taking us?&quot; asked Lord Hastings quietly.</p>
+
+<p>&quot;None of your business,&quot; was the sharp response.</p>
+
+<p>&quot;So?&quot; said Lord Hastings quietly. &quot;I would advise you to speak more
+respectfully. I would not like to report you. I asked you a civil question
+and I would appreciate a civil answer.&quot;</p>
+
+<p>&quot;Well, I'll tell you, seeing that you are so anxious,&quot; replied the
+officer. &quot;I am taking you to Admiral Fischer, at Dover, who, most likely,
+will know better how to attend to your case than I do.&quot;</p>
+
+<p>&quot;Most likely,&quot; repeated Lord Hastings. &quot;And how long before we may expect
+to see the admiral?&quot;</p>
+
+<p>&quot;About half an hour.&quot;</p>
+
+<p>&quot;Good!&quot; And Lord Hastings whispered to Frank: &quot;Plenty of time. Fortunately
+I am well acquainted with Admiral Fischer.&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XIX" id="CHAPTER_XIX" />CHAPTER XIX.</h2>
+
+<h3>THE TRAP IS SET.</h3>
+
+
+<p>&quot;Hastings!&quot;</p>
+
+<p>The exclamation was wrung from the lips of the astonished Admiral Fischer,
+in command of the naval forces operating about Dover.</p>
+
+<p>&quot;Right you are, Fischer,&quot; was Lord Hastings' smiling rejoinder, &quot;though
+how you recognized me in all this German toggery is more than I can
+explain.&quot;</p>
+
+<p>The admiral advanced and wrung Lord Hastings' hand.</p>
+
+<p>&quot;And why this German uniform?&quot; he asked. &quot;And who is this young man with
+you?&quot;</p>
+
+<p>&quot;I'll answer the last question first,&quot; smiled Lord Hastings, &quot;by
+presenting to your excellency, my second officer, Mr. Frank Chadwick.&quot;</p>
+
+<p>Admiral Fischer acknowledged the introduction.</p>
+
+<p>&quot;Now for the answer to my other question,&quot; he said.</p>
+
+<p>In a few brief words Lord Hastings explained. As he progressed with his
+recital Admiral Fischer became more and more astonished. And when Lord
+Hastings had concluded, the admiral burst out:</p>
+
+<p>&quot;And you mean to tell me the Germans have the temerity to attempt a raid
+in the very mouth of the Thames?&quot;</p>
+
+<p>Lord Hastings nodded.</p>
+
+<p>&quot;They certainly have,&quot; he said quietly, and he produced the order he had
+received from the German admiral.</p>
+
+<p>Admiral Fischer scanned it closely.</p>
+
+<p>&quot;It's authentic enough,&quot; he said finally, &quot;I know his signature well. And
+this raid is to take place at midnight, eh?&quot;</p>
+
+<p>&quot;Well, no. We are to gather at midnight. How long it will take to reach
+the mouth of the Thames you can figure yourself.&quot;</p>
+
+<p>&quot;I can,&quot; declared the admiral. &quot;And I can also figure that if these
+submarines dare enter the Thames they will never get out.&quot;</p>
+
+<p>&quot;But you must figure better than that, Admiral. You must figure so they
+will be unable to do any damage. That's even better than figuring that
+they cannot escape after the damage is done.&quot;</p>
+
+<p>&quot;So it is,&quot; returned the admiral. &quot;Have you a plan?&quot;</p>
+
+<p>&quot;Why, yes! You must immediately order all warships and other craft now at
+the mouth of the Thames, further up river. Order a swift torpedo boat
+flotilla down the river&mdash;as many as are available&mdash;and have half a dozen
+torpedo boats&mdash;equipped with nets&mdash;to take their places behind the
+motorboat fleet.&quot;</p>
+
+<p>&quot;And then?&quot;</p>
+
+<p>&quot;Well, the motorboats will attack the submarines as soon as they appear. A
+few of them undoubtedly will be sunk. Then let the rest retire. The
+submarines, submerged by this time, will travel forward a bit. At this
+point have the torpedo boats, with nets stretched, proceed down each side
+of the river. Of course, the torpedo boats must advance at the moment the
+motorboats flee.&quot;</p>
+
+<p>&quot;But I should think the Germans are too wary to be caught in a trap like
+that.&quot;</p>
+
+<p>&quot;They won't be, because they expect the raid to be too unexpected for such
+details to have been arranged. Only one stipulation. Instruct all your
+officers under no circumstances to fire at the first submersible to move
+up the river.&quot;</p>
+
+<p>&quot;And why?&quot; demanded the admiral.</p>
+
+<p>&quot;Chiefly,&quot; smiled Lord Hastings, &quot;because I don't want to go to the
+bottom.&quot;</p>
+
+<p>&quot;Oh, I see! You mean to lead the German advance.&quot;</p>
+
+<p>&quot;Exactly, and for two reasons. First, because I wish to reach a place of
+safety at the earliest possible moment, and second, because if the Germans
+see one craft advance, apparently unafraid, the others will not hesitate
+to follow.&quot;</p>
+
+<p>&quot;But perhaps it will be impossible for you to lead the way.&quot;</p>
+
+<p>&quot;You just leave that to me, Fischer. I shall be in the first submarine.
+The only question that remains is whether you have time to lay your
+plans.&quot;</p>
+
+<p>&quot;Plenty,&quot; was the reply. &quot;I'll begin now.&quot;</p>
+
+<p>He pressed a button on his desk and an orderly entered. At a command he
+left the room again, only to summon other officers. Admiral Fischer
+scribbled rapidly, passing paper after paper to different officers. At the
+end of another half hour, he turned to Lord Hastings.</p>
+
+<p>&quot;All ready,&quot; he said quietly.</p>
+
+<p>&quot;You have lost no time,&quot; replied Lord Hastings with a smile. He glanced at
+his watch. &quot;Almost ten,&quot; he said. &quot;Come, Frank, we shall have to hurry.&quot;</p>
+
+<p>&quot;Look here, Hastings,&quot; said Admiral Fischer, &quot;don't you think you are
+taking unnecessary risks? What's the use of going back? Why not stay
+here?&quot;</p>
+
+<p>&quot;Impossible, Fischer,&quot; returned Lord Hastings. &quot;In the first place, some
+of my men are there and I must return to them. Then again, I want to be in
+the fun.&quot;</p>
+
+<p>The admiral shrugged his shoulders.</p>
+
+<p>&quot;I know you too well to insist,&quot; he said. &quot;So be it. But one thing;
+remember that you must be in the first submarine.&quot;</p>
+
+<p>&quot;I'll be there,&quot; said Lord Hastings.</p>
+
+<p>Admiral Fischer summoned the officer who had conducted the two to him and
+instructed him to return them to where he had picked them up. The officer
+looked surprised, but he said nothing. Lord Hastings shook hands with
+Admiral Fischer and he and Frank followed the officer from the room.</p>
+
+<p>Quickly they made their way back to the motorboat, were hurried out over
+to the dark water, and finally were given their own small boat again, in
+which they headed for the U-16.</p>
+
+<p>&quot;Think you can find her, sir?&quot; asked Frank.</p>
+
+<p>&quot;No trouble at all,&quot; was the reply.</p>
+
+<p>And there was no trouble.</p>
+
+<p>By eleven o'clock they were safely back aboard and Jack received them
+anxiously.</p>
+
+<p>&quot;What luck, sir?&quot; he asked.</p>
+
+<p>&quot;Excellent,&quot; replied Lord Hastings. &quot;How did everything go in my absence?&quot;</p>
+
+<p>&quot;All quiet, sir.&quot;</p>
+
+<p>&quot;No trouble with Davis?&quot;</p>
+
+<p>&quot;No, sir. I haven't even seen him.&quot;</p>
+
+<p>&quot;Very well. Now you may give the order to submerge and we'll make for the
+rendezvous.&quot;</p>
+
+<p>Jack obeyed.</p>
+
+<p>It was just exactly three minutes to twelve when Lord Hastings, having
+taken his bearings and found he was in the designated spot, gave the
+command to come to the surface.</p>
+
+<p>Slowly the U-16 arose from the deep, and immediately she rested upon the
+surface, Jack and Frank followed Lord Hastings to the bridge.</p>
+
+<p>The night was perfectly dark and at first they were unable to make out an
+object upon the silent water. But suddenly, to the left, there was a
+single brief flash of light; a second to the right; one forward and one
+astern; then other arrivals from the deep flashed a signal of their safe
+arrival. Producing his small pocket flashlight, Lord Hastings did the
+same.</p>
+
+<p>&quot;Seven besides ourselves,&quot; he muttered to himself.</p>
+
+<p>Slowly now the submarines drew closer together until presently a voice
+from the bridge of one could be heard by all as Admiral Schuler addressed
+his captains.</p>
+
+<p>&quot;We shall submerge until our periscopes alone show,&quot; he gave his orders.
+&quot;Then we shall proceed at full speed for the mouth of the Thames.&quot;</p>
+
+<p>&quot;But mines?&quot; protested a voice.</p>
+
+<p>&quot;The mines have been swept clear,&quot; was the reply. &quot;A flotilla of mine
+sweepers have been busy since dark. Now, heed these orders: We shall keep
+as close together as possible. Reaching the Thames, one submarine must
+lead the way. I shall call for a volunteer.&quot;</p>
+
+<p>&quot;Here, sir,&quot; Lord Hastings spoke up before the other commanders had a
+chance.</p>
+
+<p>The others also volunteered, but Admiral Schuler awarded the honor to the
+U-16.</p>
+
+<p>&quot;You spoke first,&quot; he explained. Then he continued: &quot;Unfortunately, we
+have been unable to learn the exact positions of the various British war
+vessels in the Thames, but we do know that there are many stationed
+there&mdash;just how far up the river I cannot say. However, once there we
+shall not return until we have sunk them.&quot;</p>
+
+<p>A subdued cheer ran across the water in the darkness.</p>
+
+<p>&quot;It is time to go,&quot; said Admiral Schuler. &quot;I shall show the way to the
+Thames, when the U-16 will take the lead. To your posts and follow me
+closely.&quot;</p>
+
+<p>He went below, and the other commanders did likewise. A moment later the
+purr of machinery became audible aboard each vessel. Each submerged until
+the tip of her periscope protruded above the water, and then they sped
+after the flagship into the darkness of the night.</p>
+
+<p>Swiftly they went, for Admiral Schuler realized the value of haste. He
+wished to make the raid and be out to sea again before the break of day.</p>
+
+<p>Aboard the eight units of the submarine flotilla there was joy
+unrestrained. The crews of each vessel had been taken into the confidence
+of their commanders by this time and the men aboard seven of the craft
+were eagerly awaiting the moment when they could strike a terrible blow at
+the British navy. In view of the successes that had already attended the
+efforts of the German submersibles, there was little doubt in the hearts
+of the men that the present venture would be accomplished.</p>
+
+<p>Even the three British sailors aboard the U-16 were cheerful, for although
+they did not realize the exact import of their mission, they knew Lord
+Hastings well enough to realize that he was acting in this manner only
+because there was some big duty to perform. They were content to follow
+him blindly.</p>
+
+<p>Perhaps the only four men with the fleet who did not really have their
+interests aroused were Davis and his three fellow conspirators. Their only
+hope was that the sooner they came through the venture successfully the
+sooner they might get to work on their own plans.</p>
+
+<p>The submarine fleet sped silently through the waters, going as swift as
+the wind; and when it finally reached the broad mouth of the Thames, the
+key to London itself, it still lacked two hours of dawn. But it was time
+for quick work and Admiral Schuler was not the man to hesitate&mdash;had he
+been, he would not have held this important post.</p>
+
+<p>The submarines came to the surface now, in accordance with previous
+instructions, and Admiral Schuler, by a signal with his light, instructed
+the U-16 to proceed ahead. The other vessels dropped back a little.</p>
+
+<p>&quot;Well,&quot; said Lord Hastings to Frank and Jack, who stood beside him on the
+bridge, &quot;here goes. May good fortune attend us.&quot;</p>
+
+<p>He gave Jack the command:</p>
+
+<p>&quot;Full speed ahead!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XX" id="CHAPTER_XX" />CHAPTER XX.</h2>
+
+<h3>THE TRAP IS SPRUNG.</h3>
+
+
+<p>As the three officers aboard the U-16 knew, British battleships and
+vessels of war of all descriptions had been stationed all along the
+Thames, many of them patrolling the very mouth of the river. But now, as
+Lord Hastings, Jack and Frank stood upon the bridge of the little
+submarine after it had entered the mouth of Thames, there was not a vessel
+of any kind to be seen in the darkness.</p>
+
+<p>&quot;Admiral Fischer's orders have been followed out, sir,&quot; said Jack in a low
+voice.</p>
+
+<p>Lord Hastings nodded but made no reply.</p>
+
+<p>Behind the U-16 the other German submarines followed closely, two abreast.
+Aboard each the men stood to their posts, awaiting the signal they
+expected at any minute. All the vessels moved along upon the surface. The
+officers, from their places upon the bridge, followed with their eyes the
+movements of the U-16, which displayed a small stern light to guide them
+on.</p>
+
+<p>In case of danger Lord Hastings had been instructed to give immediate
+warning, that the vessels behind might have time to dive.</p>
+
+<p>Perhaps a hundred yards away in the darkness Frank's keen eyes now made
+out the forms of many little craft approaching them silently and swiftly.
+He immediately called Lord Hastings' attention.</p>
+
+<p>&quot;The motorboats,&quot; replied the latter quietly. &quot;Things are working out just
+right.&quot;</p>
+
+<p>Behind the motorboat flotilla could be seen forms of larger and mightier
+ships of war&mdash;the torpedo boats which were advancing in the wake of the
+mosquito fleet to surround the enemy submarines and capture or sink them.
+They came along close to the shore on either side of the river and the
+U-16 continued up the river in the exact center.</p>
+
+<p>&quot;When we get by, they'll close in,&quot; said Lord Hastings.</p>
+
+<p>But now one of the commanders with the motorboat flotilla could restrain
+his impatience no longer, and while still some distance from the enemy
+gave the command to fire.</p>
+
+<p>A single big gun boomed in the darkness and a shell screamed over the U-16
+toward the German submarines beyond.</p>
+
+<p>&quot;The fool!&quot; exclaimed Lord Hastings angrily. &quot;Why could he not wait?
+There is no reason for concealment longer.&quot;</p>
+
+<p>Immediately he gave the signal agreed upon with the German admiral, the
+darkening of the tail light&mdash;the signal for the others to submerge&mdash;and
+the U-16 dashed forward faster than before&mdash;to reach a place of safety as
+quickly as possible and to get out of range of the British ships, which, a
+moment later, opened upon the enemy with every available gun.</p>
+
+<p>Directly opposite the U-16 there was a terrible explosion, a blinding
+flash, illumining the night like day. A German submarine had launched a
+torpedo and it had gone home. The foremost British torpedo boat had been
+destroyed.</p>
+
+<p>But the others rushed on.</p>
+
+<p>The Germans had heeded Lord Hastings' signal to submerge and were doing
+their best to disappear beneath the water before the British could reach
+them, the while firing an occasional torpedo, in the hope that it would go
+true, for they were unable to find the range and were working on mere
+guesswork.</p>
+
+<p>Before the first of the foe could submerge a shell from one of the little
+motorboats struck her squarely upon the bridge, killing the captain and
+other officers, and shattering the conning tower. The men below no longer
+had a means of guiding the vessel, which drifted toward her nearest
+neighbor and rammed her amidships. This blow, while not necessarily
+fatal, threw the latter out of her stride, and being unable to tell for
+the moment what was wrong, the German commander gave the order to cease
+submerging; and the vessel remained where she was until a shell from a
+British torpedo boat put an end to her.</p>
+
+<p>The two enemy under-sea boats last in line had turned about with the first
+warning and were making full speed down river again. The rest had
+submerged before the British could come upon them and had sought to come
+about and make their way to safety beneath the water.</p>
+
+<p>But the British vessels were too swift for them. With mine nets stretched
+clear across the river, now that the U-16 had passed to safety, the
+torpedo boats dashed ahead; and an hour later four more German submarines,
+caught in these powerful nets, were helpless. It only remained to drag
+them to the surface and make prisoners of the crews, which work was
+deferred until daylight.</p>
+
+<p>Aboard the U-16 none knew what had occurred save the three upon the
+bridge&mdash;Lord Hastings, Frank and Jack. Below, all stood to their posts,
+awaiting they knew not what.</p>
+
+<p>Jack descended.</p>
+
+<p>&quot;All right, men,&quot; he said, &quot;you may turn in, if you wish. There'll be no
+fighting to-night.&quot;</p>
+
+<p>There was an exclamation of disappointment from among the German sailors,
+who apparently had been banking on dealing a severe blow to the British.
+There were several questions, which Jack answered by saying:</p>
+
+<p>&quot;We haven't come upon the enemy yet, and will not to-day.&quot;</p>
+
+<p>He returned to the bridge.</p>
+
+<p>&quot;I suppose,&quot; said Lord Hastings, &quot;the best thing we can do now is to go
+ashore and report. Frank, you shall come with me. Jack will remain
+behind.&quot;</p>
+
+<p>The lads nodded.</p>
+
+<p>Half an hour later Jack was left aboard the U-16, while Lord Hastings and
+Frank were being rowed ashore.</p>
+
+<p>Below, although Jack did not know it, trouble was brewing. Davis and his
+three fellow-conspirators were plotting again.</p>
+
+<p>&quot;And what did this man Edwards say?&quot; demanded Davis of one of the Germans.</p>
+
+<p>&quot;He said he would let me know some time to-day,&quot; was the reply. &quot;Also,
+that he felt sure the others would follow his lead&mdash;would do whatever he
+said. He agreed with me that this was no war of ours, and added that as
+long as kings and emperors were using us to do their will, there was no
+reason why we shouldn't confiscate the property of kings and emperors to
+gain a few advantages for ourselves.&quot;</p>
+
+<p>&quot;By Jove!&quot; exclaimed Davis. &quot;The fellow reasons well. He may prove the
+very man for us.&quot; And he added to himself: &quot;It would be a good thing to
+have another Englishman with me, if he is of the right sort.&quot;</p>
+
+<p>The conversation continued for some moments, and then Davis said:</p>
+
+<p>&quot;Say, one of you fellows, tell Edwards I want to see him now.&quot;</p>
+
+<p>One of the men departed, and returned a moment later, followed by Edwards.
+Davis engaged him in conversation and the two talked in low tones for
+perhaps five minutes. Then Davis turned to the others.</p>
+
+<p>&quot;I can see no reason why we should wait longer,&quot; he said. &quot;Bernstorff and
+one of his officers is ashore. There remains only one and the crew. We can
+dispose of the one officer easily enough, and as for the crew, I am of the
+opinion that most of them will join us.&quot;</p>
+
+<p>&quot;Then,&quot; said Edwards, &quot;if you will wait here until I return I will get my
+other men.&quot;</p>
+
+<p>&quot;It would be better that way,&quot; agreed Davis. &quot;There will be seven of us
+and that should be enough. Hurry.&quot;</p>
+
+<p>Edwards withdrew. First he made his way to where O'Brien and McDonald were
+asleep, and, rousing them, bade them follow him; but instead of returning
+to Davis' quarters, he led the way rapidly to where Jack stood upon the
+bridge.</p>
+
+<p>Edwards explained the situation in a few brief words and Jack was
+dumbfounded.</p>
+
+<p>&quot;And you say Davis is preparing to spring this coup to-night?&quot; exclaimed
+Jack.</p>
+
+<p>&quot;Right now, sir,&quot; returned Edwards quietly. &quot;That's why I brought O'Brien
+and McDonald here. We are all armed, sir.&quot;</p>
+
+<p>&quot;Oh, we are more than a match for Davis and his trio of conspirators,&quot;
+Jack agreed. &quot;The only thing that troubles me is that the others of the
+crew may join him. We shall have to act quickly. Follow me.&quot;</p>
+
+<p>He drew his revolver and led the way below. There he hurried straight to
+Davis' quarters and flung open the door. Then he stopped in surprise.</p>
+
+<p>&quot;No one here,&quot; he ejaculated.</p>
+
+<p>He was right. Davis and the others had gone; and though Jack did not know
+it, they were at that moment aft haranguing the crew, who had gathered
+about them eagerly.</p>
+
+<p>Every man aboard the ship was now armed, for Lord Hastings had decided it
+would be inadvisable to relieve them of their weapons&mdash;it would have
+aroused their suspicions&mdash;and they were receiving Davis' proposals with
+satisfaction. It seemed that they had long harbored such thoughts and all
+that had been needed to egg them on had been a leader. They seemed to have
+found one in Davis.</p>
+
+<p>&quot;Then you men are with me?&quot; asked Davis, his face flushed with pleasure.</p>
+
+<p>The answer was a cheer; and the cheer carried to Jack, who was still in
+Davis' quarters. It told the lad what had happened just as well as though
+he had been present and overheard the conversation.</p>
+
+<p>&quot;Quick men! Back to the bridge!&quot; the lad exclaimed.</p>
+
+<p>He dashed forward, but he was not quick enough.</p>
+
+<p>As he left Davis' cabin the Germans appeared in the little passageway aft,
+Davis in advance. He saw Jack the same moment the latter saw him and both
+raised their revolvers and fired. But neither had paused to take careful
+aim and both bullets went wide of their mark.</p>
+
+<p>Edwards and the two other British sailors now sprang into the little
+passageway and levelled their revolvers at the foe. For a brief moment the
+Germans hesitated, and in that moment the British poured in a volley. Two
+men fell, another groaned, and two cursed&mdash;while at a shouted command from
+Davis, the fire was returned.</p>
+
+<p>The sailor McDonald flung wide his arms and toppled to the floor.</p>
+
+<p>&quot;Back, sir!&quot; cried Edwards. &quot;They are too many for us.&quot;</p>
+
+<p>The three retreated along the passageway until they reached the ladder
+leading to the bridge.</p>
+
+<p>&quot;You first, sir!&quot; said Edwards, at the same time firing down the passage.</p>
+
+<p>Jack hung back.</p>
+
+<p>&quot;After you,&quot; he replied.</p>
+
+<p>&quot;Don't be a fool now,&quot; said Edwards. &quot;Hurry, while I hold them off.&quot;</p>
+
+<p>Again he fired at the crowd of German faces down the passage, as did
+O'Brien.</p>
+
+<p>Jack hesitated no longer and climbed the ladder rapidly.</p>
+
+<p>&quot;You next, O'Brien,&quot; said Edwards.</p>
+
+<p>O'Brien sprang to the ladder, but a bullet from a German revolver halted
+him halfway. He toppled over without a word. Edwards glanced at him
+quickly once, saw that he was beyond help, and sprang to the ladder
+himself.</p>
+
+<p>A bullet struck him in the side but it did not stop him. Jack, at the top,
+lent the man a helping hand, and a moment later Edwards stood beside him
+on the deck.</p>
+
+<p>&quot;No time to waste, sir,&quot; said the sailor. &quot;Over the side with you, quick!&quot;</p>
+
+<p>Jack flung himself into the river as Davis showed his face on deck.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXI" id="CHAPTER_XXI" />CHAPTER XXI.</h2>
+
+<h3>AT SEA AGAIN.</h3>
+
+
+<p>Edwards, also about to leap overboard at that moment, paused, raised his
+revolver, took careful aim at Davis and fired. Davis uttered a hoarse cry,
+dropped his own weapon, and crumpled up on the deck. Edwards smiled
+grimly, dropped his revolver and leaped lightly into the water.</p>
+
+<p>He came up a moment later beside Jack, who was treading water while he
+awaited him.</p>
+
+<p>&quot;Which way, sir?&quot; asked Edwards. &quot;You know where we are. I don't.&quot;</p>
+
+<p>&quot;This,&quot; said Jack, &quot;is the Thames. We'll have no trouble making shore.
+Follow me.&quot;</p>
+
+<p>Edwards did so and a few moments later both stood dripping on land.</p>
+
+<p>&quot;Now where to, sir?&quot; asked Edwards.</p>
+
+<p>&quot;We'll have to hunt up Lord Hastings. He's gone to make his report to the
+British authorities. By inquiring a bit we should have no trouble finding
+him.&quot;</p>
+
+<p>The lad was right. A subordinate officer directed them to the quarters of
+General Hamilton, where Jack felt sure he would find his commander. At the
+door of the general's quarters an orderly halted them.</p>
+
+<p>&quot;Is Lord Hastings here?&quot; demanded Jack.</p>
+
+<p>&quot;He is closeted with the general,&quot; was the reply.</p>
+
+<p>&quot;Well,&quot; said Jack, &quot;you tell him his first officer is here and wants to
+see him immediately.&quot;</p>
+
+<p>The orderly hesitated, but a second look at Jack and he did as commanded.
+A moment later Lord Hastings dashed out, closely followed by Frank.</p>
+
+<p>&quot;What's wrong?&quot; he demanded.</p>
+
+<p>&quot;Nothing, only that we have been chased off the submarine,&quot; replied Jack
+quietly. &quot;Davis headed a conspiracy to capture the vessel and I was unable
+to act quickly enough. Edwards and I escaped.&quot;</p>
+
+<p>&quot;And O'Brien and McDonald?&quot; inquired Lord Hastings.</p>
+
+<p>&quot;Dead!&quot;</p>
+
+<p>&quot;How about Davis and the others? Weren't you able to account for any of
+them?&quot;</p>
+
+<p>&quot;A few, sir,&quot; returned Jack briefly, &quot;but Davis&mdash;&mdash;&quot;</p>
+
+<p>&quot;I think I got Davis, sir,&quot; Edwards interrupted quietly. &quot;I took a shot at
+him just before I went over the side. He went down.&quot;</p>
+
+<p>&quot;I'm glad to hear that,&quot; returned Lord Hastings. &quot;He is too dangerous a
+man to be at large. Besides, without him, the Germans will hardly get very
+far.&quot;</p>
+
+<p>He turned to General Hamilton, who had followed him from his room, and
+added: &quot;If you'll be so kind as to give me a detail of ten men, sir, I'll
+go and see about this matter. It may be that we can recapture the vessel.&quot;</p>
+
+<p>General Hamilton acted quickly. He summoned an orderly and commanded that
+ten men be placed at Lord Hastings' disposal immediately. The men appeared
+on the run a moment later and Lord Hastings led them toward the river,
+where they all embarked in a small motorboat and headed for the spot where
+they had left the submarine.</p>
+
+<p>But there was no submarine to be found. It had disappeared.</p>
+
+<p>Lord Hastings uttered an exclamation of chagrin.</p>
+
+<p>&quot;They've gone,&quot; he said. &quot;Edwards, I guess you didn't hurt Davis very bad.
+I don't suppose there was a sailor aboard who could navigate the vessel.
+Davis probably could.&quot;</p>
+
+<p>&quot;I'm sorry, sir,&quot; returned Edwards.</p>
+
+<p>&quot;So am I,&quot; returned his commander. &quot;We'll have to catch that fellow, and
+it is likely to prove a hard job. However, the sooner we get after him the
+better.&quot;</p>
+
+<p>&quot;And what do you intend to do, sir?&quot; asked Jack.</p>
+
+<p>&quot;We'll take another of these vessels and put to sea again,&quot; declared his
+commander. &quot;We may come up with him sooner than we expect. But&mdash;we'll take
+a British crew this time.&quot;</p>
+
+<p>It was now after daylight and Lord Hastings set about his preparations
+with vigor. Before evening the lads found themselves aboard one of the
+German submarines that had been captured and brought to the surface. The
+vessel was manned with a full complement of British underwater sailors.
+Edwards was among them.</p>
+
+<p>&quot;We'll go down the river immediately,&quot; said Lord Hastings, after a tour of
+inspection of the vessel, &quot;and when we are at sea we'll fly the German
+flag. None of our submarines looks anything like this craft, so if we come
+up with the enemy we will be taken for a German. You may steam at ten
+knots, Mr. Templeton.&quot;</p>
+
+<p>Jack gave the order and the vessel moved down the river.</p>
+
+<p>Shortly after nightfall the submarine, U-6, was proceeding into the North
+Sea, for it was there that Lord Hastings believed he would be more likely
+to encounter Davis and the U-16.</p>
+
+<p>&quot;Besides,&quot; he explained, &quot;our usefulness is not at an end in the matter of
+obtaining information from the Germans. We may put into Ostend again if
+necessary.&quot;</p>
+
+<p>All during the night, although Frank, Jack or Lord Hastings was
+continually on the bridge, they did not encounter anything that looked
+like an enemy ship, although the U-6 dived several times when it drew
+close to a British ship of war&mdash;one of the blockading fleet Had the
+submarine approached too closely it would have drawn a shot from the
+battleship, whose commander could not possibly have known that the German
+submersible carried a British crew in the service of King George.</p>
+
+<p>The following afternoon, having traveled far toward the east, they were to
+have an adventure.</p>
+
+<p>Moving slowly along, and presenting the appearance, from a distance, of a
+little speck upon the surface of the sea, the U-6 continued toward the
+east. Frank had taken the bridge half an hour before and now was studying
+a faint smudge on the eastern horizon. A moment later and a second smudge
+appeared and then a third, to be followed almost immediately by a fourth.</p>
+
+<p>&quot;Strange!&quot; he muttered. &quot;Seems to be coming from the direction of
+Heligoland. Battleships all right, but the question is, British or German?
+Must be the latter, though how they figure to run the British blockade is
+more than I know. However, I haven't heard that any of our vessels are
+this close to Heligoland. It's too dangerous on account of the German
+mines.&quot;</p>
+
+<p>He summoned Jack, who also gazed curiously at the smoke for some moments;
+but even while Jack gazed, the dim outline of a large battleship came into
+sight. Soon a second appeared and then a third.</p>
+
+<p>&quot;Must be German,&quot; said Jack. &quot;Call Lord Hastings.&quot;</p>
+
+<p>Frank did so and soon the commander of the U-6 appeared on deck.</p>
+
+<p>Lord Hastings wasted no time in fixing the identity of the approaching
+vessels.</p>
+
+<p>&quot;Germans,&quot; he said briefly.</p>
+
+<p>&quot;Yes; but where are they going?&quot; Jack wanted to know.</p>
+
+<p>&quot;Probably intend another raid on the British coast,&quot; returned Lord
+Hastings. &quot;By the time they are in waters patrolled by our ships it will
+be dark, and they hope to pass them in the night. You haven't forgotten
+the raid on Scarborough and Hartlepool, have you?&quot;</p>
+
+<p>&quot;No, I haven't,&quot; said Jack. &quot;But I don't figure they would have the
+temerity to try another.&quot;</p>
+
+<p>&quot;They seem to have temerity enough to try anything,&quot; declared Frank.
+&quot;However, I guess it's up to us to stop this raid.&quot;</p>
+
+<p>&quot;Right you are, Frank,&quot; said Lord Hastings quietly. &quot;It's up to us.&quot;</p>
+
+<p>&quot;And how do you figure we are going to get all four of them?&quot; demanded
+Jack.</p>
+
+<p>&quot;Well, with luck we might do it,&quot; replied his commander. &quot;However, it
+would hardly be necessary for that. If we can sink two the others will
+turn and run.&quot;</p>
+
+<p>&quot;And shall we remain on the surface, sir?&quot; asked Jack.</p>
+
+<p>&quot;No. We'll submerge until we are close to them. Then we can come up
+safely enough, for they'll believe us friends. We can sink one and get
+down again in time. Then, taking our calculations as to where they will
+be, we can come up again and have a try at another. We may as well
+submerge now.&quot;</p>
+
+<p>Jack gave the order, and a few minutes later the U-6 was beneath the
+water, not even her periscope being allowed to show. Here she remained
+until Lord Hastings believed the German battleships had approached close
+enough to be in range of the submarine's torpedoes. Then she came to the
+surface again.</p>
+
+<p>Lord Hastings had gauged the distance accurately. The German ships were
+now hard by and steaming swiftly forward. As the U-6 sprang up from
+beneath the water, there was some excitement aboard the German vessels,
+which soon quieted, however, as the Germans made out the lines of the
+vessel and caught the German flag with their glass.</p>
+
+<p>&quot;We're safe enough,&quot; declared Jack. &quot;They take us for one of themselves.&quot;</p>
+
+<p>&quot;Much to their sorrow,&quot; said Frank.</p>
+
+<p>&quot;All ready below?&quot; demanded Lord Hastings.</p>
+
+<p>&quot;All ready, sir,&quot; replied Jack.</p>
+
+<p>&quot;Good. Down with both of you then. I'll be down the moment the first
+torpedo has been fired, and we'll have to submerge as quickly as
+possible.&quot;</p>
+
+<p>The lads obeyed Lord Hastings' command and took their positions.</p>
+
+<p>&quot;Ready with No. 1 torpedo,&quot; came Lord Hastings' command from above.</p>
+
+<p>&quot;Ready, sir,&quot; returned Jack, after a quick scrutiny.</p>
+
+<p>&quot;Ready with No. 3 torpedo,&quot; shouted Lord Hastings.</p>
+
+<p>&quot;Ready, sir,&quot; said Jack, and then exclaimed in an aside to Frank:</p>
+
+<p>&quot;By Jove! He's going to try and get two of them at once.&quot;</p>
+
+<p>And such, indeed, was Lord Hastings' intention. The German battleships
+were so close together that Lord Hastings believed he could strike a
+double blow successfully and with perfect safety to his own vessel.</p>
+
+<p>Signal flags now were displayed at the masthead of the foremost German
+battleship and Lord Hastings knew that some answer was expected from the
+submarine.</p>
+
+<p>&quot;Well, I can't decipher your signals,&quot; he muttered, &quot;but I can give you
+some kind of a reply&mdash;which I don't suppose will be much to your liking.&quot;</p>
+
+<p>He turned and gave a command to Jack; and Jack, in turn, flashed it upon
+the electric signal board below with the pressure of a button beneath his
+finger.</p>
+
+<p>&quot;Attention!&quot; came the command now, displayed in letters of fire.</p>
+
+<p>Then a brief lapse of time, in which all was silence below.</p>
+
+<p>Then another signal showed red on the board.</p>
+
+<p>&quot;No. 1 torpedo! Fire!&quot;</p>
+
+<p>Again came that faint metallic click to which the boys had grown so
+accustomed, and a terrible engine of destruction sped over the water
+toward the German ships.</p>
+
+<p>A moment later a second command flashed on the board.</p>
+
+<p>&quot;No. 3 torpedo! Fire!&quot;</p>
+
+<p>Once more the click and then nothing but silence. A moment later Lord
+Hastings hurried below.</p>
+
+<p>&quot;Submerge!&quot; he ordered.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXII" id="CHAPTER_XXII" />CHAPTER XXII.</h2>
+
+<h3>TOWARD OSTEND AGAIN.</h3>
+
+
+<p>Jack had been ready for this command and repeated Lord Hastings' words
+immediately. Not a second was lost, and a moment later the tanks began to
+fill and the submarine sank lower and lower in the water.</p>
+
+<p>Jack, who had glued his eye to the periscope, gazed at the German
+battleships as long as it stayed above water. In the few moments that it
+took the craft to submerge, he saw that two of the enemy's craft had been
+struck and that the other two had trained their big guns upon the U-6. His
+heart beat fast, for he was afraid the submarine would be unable to put a
+thick enough blanket of water above it to withstand the German shell,
+should the first shot be gauged accurately.</p>
+
+<p>Just before the periscope disappeared beneath the surface, cutting off the
+lad's view, he heard the faint sound of a gun. He braced himself for the
+shock that he expected; but none came. The first shell had gone wide and
+he breathed easier. Before the second shot came, the U-6 was safe in the
+depths.</p>
+
+<p>&quot;Pretty close,&quot; the lad muttered aloud.</p>
+
+<p>&quot;What was pretty close?&quot; demanded Frank, who had not heard the sound of
+the shot. &quot;Didn't we hit either one of them?&quot;</p>
+
+<p>&quot;Oh, yes, we got them both,&quot; replied Jack. &quot;I was talking about our own
+escape. The Germans fired one shell at us and they can't have missed very
+far. Fortunately, we came down before a second.&quot;</p>
+
+<p>&quot;Shape your course due east, Mr. Templeton,&quot; commanded Lord Hastings at
+this juncture. &quot;We'll have a try at another of them.&quot;</p>
+
+<p>Jack gave the command.</p>
+
+<p>&quot;Twenty knots!&quot; ordered Lord Hastings.</p>
+
+<p>The U-6 leaped forward beneath the water like a thing alive. For fifteen
+minutes she sped on and then rose until her periscope showed above the
+surface.</p>
+
+<p>&quot;As I expected,&quot; said Lord Hastings. &quot;The enemy is making for home, but we
+have outrun them and are now between them and their goal.&quot; He gauged the
+range carefully and then ordered: &quot;No. 2 torpedo!&quot;</p>
+
+<p>Again all was expectancy aboard the submarine as all eagerly awaited the
+next command. It was not long coming.</p>
+
+<p>&quot;Attention!&quot; the signal board read.</p>
+
+<p>And a moment later came the next command:</p>
+
+<p>&quot;Fire!&quot;</p>
+
+<p>A shell sped across the water straight for the third German battleship.
+Through the periscope Lord Hastings saw the German vessel give a great
+lurch, then leap almost clear from the water, where it seemed to hang
+suspended for a full minute, before it came down again. As it did so there
+was a blinding flash and a detonation that was heard in the submarine.</p>
+
+<p>&quot;Pierced her magazine!&quot; said Lord Hastings quietly.</p>
+
+<p>He stepped aside that Jack might have a look above.</p>
+
+<p>The latter's eyes sought out the spot just in time to see the giant
+battleship split in twain and disappear beneath the sea. Farther back he
+saw the two others of the enemy listing badly to port, and knew that they
+had received their death blow.</p>
+
+<p>The fourth and last vessel was still unharmed and was bearing down on them
+at full speed. Even as Jack looked there came a puff of smoke from one of
+her forward turrets and a great splash, less than a hundred yards ahead of
+the U-6, told that the submarine had been discovered.</p>
+
+<p>&quot;Submerge!&quot; cried Jack.</p>
+
+<p>Lord Hastings repeated the command immediately for he realized that the
+vessel must be in danger. Even as the periscope disappeared from sight,
+there was a second flash from the German and a shell glanced off the bow,
+sending the U-6 staggering and hurling the officers and crew to the floor.</p>
+
+<p>The men picked themselves up quickly and all stood silent for a moment.</p>
+
+<p>&quot;Test the pumps quick!&quot; was Lord Hastings' first command after he had
+regained his feet.</p>
+
+<p>&quot;No damage there, sir,&quot; came the cheering news a moment later.</p>
+
+<p>&quot;Signal the engine room! Something may have given way,&quot; ordered Lord
+Hastings.</p>
+
+<p>This was done, but the engineer reported no damage.</p>
+
+<p>Frank and Jack both breathed easier, as did Lord Hastings.</p>
+
+<p>&quot;A pretty narrow squeak,&quot; remarked Lord Hastings calmly.</p>
+
+<p>&quot;Rather, sir,&quot; agreed Jack dryly. &quot;And now shall we go after the other
+one, sir?&quot;</p>
+
+<p>&quot;I guess not,&quot; replied his commander. &quot;After this day's work we can afford
+to let one escape. There is no use taking further chances. Besides, she'll
+be on the lookout for us and might cripple us the moment we showed
+ourselves. No; we'll head west again and won't come to the surface until
+we are well out of this. You may come about, Mr. Templeton, and proceed
+due west at ten knots.&quot;</p>
+
+<p>This was done and the U-6 did not come to the surface again until her
+commander felt sure that he had no longer need to fear the single
+remaining German battleship. Then, upon the surface again, Lord Hastings,
+Frank and Jack ascended the bridge.</p>
+
+<p>Through their glasses, far back, they could still see the German
+battleships, which, though wounded unto death, were still afloat,
+apparently battling desperately to resist the sea that was trying to draw
+them under. The water was still full of bobbing heads&mdash;the German sailors
+who had leaped into the sea.</p>
+
+<p>&quot;Poor fellows,&quot; said Lord Hastings compassionately.</p>
+
+<p>&quot;Why didn't the other ship stop and pick them up?&quot; demanded Jack.</p>
+
+<p>&quot;Didn't have time, I guess,&quot; returned Jack dryly. &quot;Her commander was in
+too big a hurry to get away from there. He deserves the same fate for
+running away from them, if you ask me.&quot;</p>
+
+<p>&quot;He certainly does,&quot; agreed Lord Hastings. &quot;However, there is nothing we
+can do for the poor sailors in the water; we have no room for them here.
+They will have to shift for themselves. It's the fortune of war.&quot;</p>
+
+<p>&quot;And now where to, sir?&quot; asked Frank.</p>
+
+<p>Lord Hastings looked at him amusedly.</p>
+
+<p>&quot;I guess that is the hundredth time you have asked me that question,&quot; he
+said. &quot;However, I don't mind answering it, although you will find some
+day, should you chance to serve under another commander, that such
+questions are not received with very good grace. I believe we shall take
+another little run into Ostend.&quot;</p>
+
+<p>&quot;Good, sir!&quot; said Jack. &quot;We did very well on our last trip. Perhaps we
+shall be fortunate enough to learn something this time.&quot;</p>
+
+<p>&quot;Who knows?&quot; said Frank, with a shrug of his shoulders. &quot;However, the
+nearer the enemy we are, the more chance for action. The sooner we get
+started the better I shall be pleased.&quot;</p>
+
+<p>&quot;It's a short run from here,&quot; said Lord Hastings, &quot;and I believe we shall
+be safe enough if we make the attempt in broad daylight. We'll take a
+chance.&quot;</p>
+
+<p>He gave the command to go forward and the U-6 moved swiftly ahead.</p>
+
+<p>As Lord Hastings had said, it was not a long run, and two hours later,
+standing on the bridge, the boys made out in the distance the lofty spires
+and steeples that they felt sure was the Belgian seaport. And they were
+right.</p>
+
+<p>The U-6 was not molested, not even challenged, as she moved slowly into
+port, flying the German flag, her officers and crew all attired in German
+uniforms.</p>
+
+<p>&quot;Where are all the big German battleships?&quot; asked Frank in surprise, after
+sweeping his eye over the water in all directions in a vain effort to
+locate one of them.</p>
+
+<p>Jack smiled.</p>
+
+<p>&quot;You ought to know there are no German battleships here,&quot; he said.</p>
+
+<p>&quot;But&mdash;&mdash;&quot; began Frank.</p>
+
+<p>&quot;The battleships are still safely bottled up in Heligoland,&quot; Jack
+explained. &quot;While Ostend is called a German naval base, it is, strictly
+speaking, nothing but a submarine base. The under-sea boats have been able
+to run in here without much difficulty, but the larger vessels could
+hardly get by on the surface.&quot;</p>
+
+<p>&quot;I see,&quot; replied Frank. &quot;I hadn't thought of that.&quot;</p>
+
+<p>&quot;But it seems to me we are getting in pretty easily,&quot; said Jack. &quot;It's a
+wonder we are not challenged. I'm always suspicious of anything that is
+attained too easily. I wonder if we can be suspected?&quot;</p>
+
+<p>&quot;Not likely,&quot; remarked Lord Hastings. &quot;We've come pretty straight, in
+spite of our short stop. They could hardly have had word of the sinking of
+their vessels in the Thames as yet.&quot;</p>
+
+<p>&quot;Unless from Davis and his crew, sir,&quot; suggested Frank.</p>
+
+<p>&quot;I don't believe they have learned anything from Davis,&quot; Jack declared.
+&quot;That bunch of vagabonds are probably prowling about seeking whom they may
+devour.&quot;</p>
+
+<p>&quot;And I have a faint hope that they may seek to devour us before long,&quot;
+said Frank with a smile.</p>
+
+<p>&quot;I've sort-o had that wish myself,&quot; Jack seconded his chum. &quot;However, I
+feel certain that we shall come upon them sooner or later.&quot;</p>
+
+<p>&quot;And still,&quot; said Lord Hastings, &quot;there really is no telling where they
+are likely to be. They can't wander too far from their base. They'll have
+to put in some place every so often, you know.&quot;</p>
+
+<p>&quot;They will live off their victims, providing they have any,&quot; said Frank.
+&quot;To find them is like looking for a needle in a haystack. We might have to
+search the seven seas.&quot;</p>
+
+<p>&quot;And then not find them,&quot; Jack added.</p>
+
+<p>&quot;Well, if we do come up with them, I'd like to lay my hands on Davis,&quot;
+declared Frank.</p>
+
+<p>Jack smiled.</p>
+
+<p>&quot;You laid hands on him last time, if I remember rightly,&quot; he said. &quot;Also
+he laid hands on you, and a deal more roughly, too. He might not let you
+off so easily again.&quot;</p>
+
+<p>&quot;Think so, do you,&quot; said Frank, a little sulkily. &quot;He was just lucky,
+that's all.&quot;</p>
+
+<p>&quot;It may have been a little luck,&quot; Jack admitted. &quot;At the same time, you
+will have to give the fellow credit. He can use his hands. I guess if we
+encounter him again it will be up to me to handle him.&quot;</p>
+
+<p>&quot;You don't seem to have much confidence in yourself,&quot; remarked Frank
+sarcastically.</p>
+
+<p>&quot;Well, a fellow has to have confidence in this world,&quot; was his chum's
+reply. &quot;It may be that he would be too much for me, too; but I've an idea
+I could take care of him.&quot;</p>
+
+<p>&quot;Well, you won't. He's my meat next time,&quot; declared Frank.</p>
+
+<p>&quot;We won't argue about it,&quot; smiled Jack. &quot;We'll let events shape themselves
+when the time comes. Only, if he falls to my lot, I'll try to even up your
+score, too.&quot;</p>
+
+<p>&quot;And if he comes to me,&quot; grinned Frank, &quot;I'll put in a few blows for you,
+seeing that you are so obliging.&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXIII" id="CHAPTER_XXIII" />CHAPTER XXIII.</h2>
+
+<h3>AN UNEXPECTED ENCOUNTER.</h3>
+
+
+<p>&quot;Now that we have so kindly been permitted to enter,&quot; said Lord Hastings,
+&quot;I don't believe it would be half a bad idea for us to go ashore; or at
+least two of us.&quot;</p>
+
+<p>&quot;I speak to go with you, sir,&quot; exclaimed Frank.</p>
+
+<p>&quot;So do I, sir,&quot; said Jack.</p>
+
+<p>&quot;Well, all three of us can't go,&quot; Lord Hastings decided. &quot;We'll draw
+straws to see who are the fortunate&mdash;or unfortunate&mdash;two. I'll draw with
+you. The one who gets the short one loses.&quot;</p>
+
+<p>He drew three toothpicks from his pocket, and putting them behind his
+back, broke one. Then he held them out to Frank.</p>
+
+<p>&quot;Pick one,&quot; he said.</p>
+
+<p>Frank did so, and glanced at it eagerly. It had not been broken.</p>
+
+<p>&quot;I go,&quot; he declared.</p>
+
+<p>&quot;It's between us now,&quot; said Lord Hastings to Jack. &quot;Pick one, Jack.&quot;</p>
+
+<p>He held up the remaining two toothpicks Jack gazed at them earnestly.</p>
+
+<p>&quot;I'll take this one,&quot; the lad said at length, and picked the one on the
+right.</p>
+
+<p>&quot;You win,&quot; said Lord Hastings quietly. &quot;I'm the fellow that must remain
+behind.&quot;</p>
+
+<p>Jack was equally as pleased as Frank, but he did not manifest the same
+enthusiasm.</p>
+
+<p>&quot;And what is it you expect us to learn, sir?&quot; asked Jack. &quot;I'm sure I
+haven't any idea.&quot;</p>
+
+<p>&quot;Nor I, sir,&quot; declared Frank.</p>
+
+<p>Lord Hastings smiled.</p>
+
+<p>&quot;You see,&quot; he said, &quot;it might have been better to let me go.&quot; Then he
+added after a brief pause: &quot;I don't know that I had any particular plan in
+view. I was just going ashore and stroll about a bit. It is barely
+possible that one of you may overhear something. I wouldn't stay more than
+two hours at the most.&quot; He glanced at his watch. &quot;Two o'clock now,&quot; he
+said. &quot;I shall expect you back here at 4.30 at the latest.&quot;</p>
+
+<p>The lads nodded.</p>
+
+<p>&quot;Will it be best for us to row ashore ourselves, sir?&quot; asked Frank. &quot;Or
+shall we have one of the men take us?&quot;</p>
+
+<p>&quot;You would better go alone,&quot; replied Lord Hastings, after a moment's
+hesitation. &quot;You can tie your boat up some place. I hardly think any one
+will bother it. A sailor might betray all of us unconsciously. In a game
+like this, the fewer the better is my motto.&quot;</p>
+
+<p>&quot;Come on, Jack; let's be moving,&quot; said Frank impatiently. &quot;There is no use
+staying here all day. Hurry up.&quot;</p>
+
+<p>&quot;Now you just hold your horses,&quot; replied his chum. &quot;We'll get there soon
+enough&mdash;maybe a little too soon, so far as we know.&quot;</p>
+
+<p>Nevertheless the lads wasted no further time in talk and five minutes
+later the two were rowing shoreward in a little boat.</p>
+
+<p>As they rowed along, they saw several other under-the-sea craft at anchor
+and upon the bridges of one or two stood officers. These saluted as the
+boys passed, but none so much as hailed them.</p>
+
+<p>&quot;These German uniforms seem to be pretty good things,&quot; Frank remarked in a
+low voice. &quot;Guess they carry the entr&eacute;e any place in the town.&quot;</p>
+
+<p>&quot;We'll see,&quot; returned Jack briefly.</p>
+
+<p>Fifteen minutes later they reached a landing and climbed ashore. Then they
+tied the little boat up, against their return, and started down the first
+street.</p>
+
+<p>&quot;Pretty likely looking town, this,&quot; declared Jack, as his gaze roved
+about.</p>
+
+<p>&quot;Yes,&quot; Frank agreed, &quot;but you can still see the marks of the German shells
+that struck during the siege.&quot;</p>
+
+<p>They looked around with interest&mdash;though not so curiously as to attract
+attention&mdash;and continued along the street.</p>
+
+<p>For an hour and more they strolled about gazing at the various sights of
+interest, but learning nothing of value. Several times they approached
+knots of German officers, attempting to overhear their conversation. But
+there was nothing in any of this street-corner talk which was worth
+hearing, being concerned chiefly with accounts of adventures and curious
+episodes.</p>
+
+<p>The lads were saluted frequently as they passed along and they returned
+these salutes with customary German stiffness. No one spoke to them and
+for this they were duly thankful, although each spoke German like a native
+and ran little risk of detection on that score.</p>
+
+<p>Frank glanced at his watch.</p>
+
+<p>&quot;Five minutes to four,&quot; he said. &quot;Time to be moving back.&quot;</p>
+
+<p>Jack nodded.</p>
+
+<p>&quot;May as well, I guess,&quot; he agreed. &quot;If you ask me, this has been an
+afternoon wasted. I don't seem to have learned anything of importance and
+I don't believe you have either.&quot;</p>
+
+<p>&quot;You've been with me right along,&quot; replied Frank. &quot;You know as much as I
+do.&quot;</p>
+
+<p>They retraced their steps toward the water front.</p>
+
+<p>And here, in the place they would have felt least likely to encounter a
+familiar face, that very thing happened. They were still a short distance
+from the water-front when a man brushed by them closely, walking rapidly.
+His head was lowered and his face was well muffled in spite of the fact
+that the day was not cold. There was something familiar about him, though
+neither lad could place him. After he had passed both lads turned and
+looked after him with one accord.</p>
+
+<p>&quot;There is something familiar about that fellow,&quot; Jack declared. &quot;I've seen
+him some place before.&quot;</p>
+
+<p>&quot;And so have I,&quot; agreed Frank. &quot;And I have a feeling that it was not under
+very favorable circumstances.&quot;</p>
+
+<p>Each lad racked his brain for a brief moment; then Jack said:</p>
+
+<p>&quot;Well, I guess it doesn't make any difference. Let's go.&quot;</p>
+
+<p>He turned about and took a step forward. Frank was about to do the same,
+when a sudden thought flashed into his head.</p>
+
+<p>&quot;Wait a minute,&quot; he called. &quot;I think I've got him.&quot;</p>
+
+<p>&quot;Who?&quot; demanded Jack.</p>
+
+<p>&quot;Davis!&quot; said Frank quietly. I'll bet a pretty red apple that man is
+Davis.&quot;</p>
+
+<p>&quot;By Jove!&quot; said Jack. &quot;I wonder&mdash;now what would he be doing here?&quot;</p>
+
+<p>&quot;I don't know,&quot; replied Frank, &quot;but I feel sure that's who it is. Come on.
+Let's go after him. We'll lose him in a minute.&quot;</p>
+
+<p>Even as he spoke the man he felt sure was Davis turned a corner. Not
+waiting for Jack to agree, Frank hurried after him. Jack followed.</p>
+
+<p>The man ahead was walking rapidly, but the two lads gained on him. After
+two blocks' walking they were less than fifty yards in the rear&mdash;slouching
+along cautiously, with heads lowered, for they did not wish to be
+recognized if the man were really Davis.</p>
+
+<p>Once the man turned and gazed at the two figures behind him; then,
+apparently satisfied that he was not being followed, he moved on again.</p>
+
+<p>After two more blocks he doubled around a corner. Frank and Jack turned
+the corner a moment later, just in time to see Davis mount a short flight
+of steps, open a door and enter the house.</p>
+
+<p>Frank and Jack walked by, taking careful note of the number of the house,
+however, and without glancing up again, continued down the street and
+turned the next corner.</p>
+
+<p>There they halted as of one mind while Frank peeped around the corner,
+remarking:</p>
+
+<p>&quot;Don't want him to trick us. I don't think he knew he was being followed,
+but you never can tell.&quot;</p>
+
+<p>The lads stood there for perhaps ten minutes; then Jack reached a
+decision.</p>
+
+<p>&quot;As long as we have come this far,&quot; he said, &quot;we may as well finish this
+man hunt. We'll go and have a look for him.&quot;</p>
+
+<p>&quot;How do you figure we are going to get into the house?&quot; demanded Frank.
+&quot;Or do you just plan to ring the bell and ask for 'Mr. Davis'?&quot;</p>
+
+<p>&quot;We'll have to get in some way,&quot; returned Jack, &quot;or else admit that we are
+wrong.&quot;</p>
+
+<p>&quot;I won't admit I'm wrong,&quot; declared Frank grimly. &quot;I feel positive the man
+is Davis.&quot;</p>
+
+<p>&quot;So do I,&quot; replied Jack; &quot;else I wouldn't be so keen about getting into
+that house. We'll go back and skirmish around a bit, anyhow.&quot;</p>
+
+<p>They retraced their steps slowly, and passing the house where the man had
+entered, took careful note of it.</p>
+
+<p>It was a two-story building. Steps led to a porch, not high above the
+street, but still high enough to make the single window in front beyond
+reach from the street below. A narrow passage was between it and the house
+on the left. It was built flush against the house on the right.</p>
+
+<p>At the corner the lads again turned and retraced their steps. &quot;I'm going
+to try the door,&quot; said Jack. &quot;You slink back in that dark alleyway until
+you hear from me.&quot;</p>
+
+<p>Frank signified that he understood, and passing the house, did as Jack had
+instructed, the latter mounting the steps quietly and swiftly.</p>
+
+<p>The lad laid a hand on the knob and turned it. Then he pushed on the door,
+but it held fast.</p>
+
+<p>&quot;Locked,&quot; he said, plainly disappointed.</p>
+
+<p>There was no window in the little vestibule and the single front window
+was beyond reach from the porch. Neither was there a transom that could be
+forced.</p>
+
+<p>&quot;No means of getting in here,&quot; Jack told himself.</p>
+
+<p>He descended the steps and joined Frank in the alleyway.</p>
+
+<p>&quot;Well?&quot; Frank greeted him.</p>
+
+<p>Jack shook his head.</p>
+
+<p>&quot;Can't get in that way,&quot; he said.</p>
+
+<p>&quot;Well,&quot; said Frank, &quot;I have been doing a little exploring while you were
+up there and I have found a way.&quot;</p>
+
+<p>&quot;How?&quot; asked Jack, a little surprised.</p>
+
+<p>For answer, Frank motioned to a little aperture in the side of the house,
+close to the ground.</p>
+
+<p>&quot;Window into the basement,&quot; he explained. &quot;It's open.&quot;</p>
+
+<p>Jack wasted no time. He dropped to his hands and knees and, pushing the
+window open, shoved his feet through. Then he wriggled his body through
+the opening and dropped.</p>
+
+<p>It was not a hard fall and he picked himself up unhurt. He called softly
+to Frank and the latter was beside him a moment later. Walking softly,
+Jack led the way up a little flight of stairs to a door which opened
+easily. He stepped inside.</p>
+
+<p>Frank followed and Jack closed the door. It was perfectly dark.</p>
+
+<p>But suddenly the darkness was lighted up. The astonished lads gazed into
+the muzzles of a pair of automatics and a well-known voice cried:</p>
+
+<p>&quot;Hands up!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXIV" id="CHAPTER_XXIV" />CHAPTER XXIV.</h2>
+
+<h3>ANOTHER UNPLEASANT SURPRISE.</h3>
+
+
+<p>To say that the lads were astonished is putting it mildly. There they
+were, so they believed, sneaking upon an unsuspecting victim and now they
+found themselves absolutely in that victim's power, for it took but the
+first glance to assure them that the face that gazed so evilly and
+sardonically into theirs was the face of Davis.</p>
+
+<p>Now Davis grinned at them.</p>
+
+<p>&quot;I was expecting you, gentlemen,&quot; he said with biting sarcasm. &quot;I did not
+wish to seem discourteous, which is the reason I welcome you in person.
+But, also, knowing your kind, I surmised that you would not announce
+yourselves at the front door, as would most British gentlemen; therefore I
+receive you here. I assure you you are most welcome.&quot;</p>
+
+<p>All this time he kept each lad covered with an ugly-looking automatic.</p>
+
+<p>As neither Frank nor Jack replied, Davis continued.</p>
+
+<p>&quot;I would just like to add that if you desire to get ahead of me it will be
+necessary to arise very early in the morning. What kind of a spy do you
+think I am, anyway, not to know when I am being followed? I assure you,
+gentlemen, you have misjudged me. I was not born yesterday.&quot;</p>
+
+<p>Still neither lad replied.</p>
+
+<p>&quot;And now,&quot; Davis went on, &quot;I must ask you to be so kind as to precede me
+to the parlor, where I shall entertain you more comfortably.&quot;</p>
+
+<p>He emphasized this statement with a slight gesture with one of his
+revolvers and there was naught for the lads to do but obey.</p>
+
+<p>Davis followed them closely, still covering them with his two revolvers.
+In the parlor he motioned them to seats and took a chair across the room.</p>
+
+<p>&quot;Now,&quot; he said, &quot;I would be pleased to have you tell me how you escaped
+from our enemies, the British.&quot;</p>
+
+<p>&quot;Well, I can see no harm in enlightening you,&quot; said Jack. &quot;I would have
+supposed that, being so brilliant, you had guessed it by this time. We are
+British officers and not German.&quot;</p>
+
+<p>&quot;Would it surprise you,&quot; queried Davis, &quot;if I should tell you I had
+surmised as much? And our good friend, Commander Bernstorff&quot;&mdash;and here
+Davis laughed&mdash;&quot;how is he?&quot;</p>
+
+<p>&quot;Well,&quot; replied Jack calmly. &quot;And now I wonder if you would explain a few
+things to me?&quot;</p>
+
+<p>&quot;You are at liberty to ask,&quot; smiled Davis.</p>
+
+<p>&quot;Then, how did you get here&mdash;why did you venture here&mdash;and what of your
+little private expedition?&quot;</p>
+
+<p>&quot;Those,&quot; said Davis, &quot;are what I should call considerable questions.
+However, I can see no harm in answering them, particularly as you will
+never be able to repeat what you hear now. I came here in our submarine
+the U-16, which, by the way, I have rechristened <i>The Vulture</i>&mdash;a suitable
+name, don't you think?&mdash;and I came here because I had business here. Now,
+as to your other question. Our little privateering expedition is
+progressing famously. We have already sunk one British ship and secured a
+quantity of booty, which may have something to do with my presence in
+Ostend.&quot;</p>
+
+<p>&quot;I see,&quot; said Jack.</p>
+
+<p>&quot;And,&quot; continued Davis boastingly, &quot;I came in right under the noses of the
+Germans. My submarine lies in the harbor at this moment. I came ashore in
+the guise of a German officer. I was not questioned, nor were you, I take
+it?&quot;</p>
+
+<p>His last words formed a question, and Frank answered.</p>
+
+<p>&quot;No, we were not questioned,&quot; he said.</p>
+
+<p>&quot;I thought not. Well, when I presently have finished my business&mdash;which,
+by the way, has been increased since your arrival&mdash;I shall make my way
+back to my vessel and put to sea again. I shall bother none of the Germans
+nor any ships of war unless they bother me&mdash;my business is with ships of
+commerce, where there is booty to be had&mdash;and when I have reaped enough I
+shall go to America, where I shall live the life a gentleman should.&quot;</p>
+
+<p>&quot;You'll make a fine gentleman,&quot; said Jack sarcastically.</p>
+
+<p>&quot;You think so?&quot; said Davis, apparently unruffled. &quot;So do I. But time
+presses. I am sorry I can entertain you no longer. You will please precede
+me from this room and upstairs.&quot;</p>
+
+<p>He arose, and with one revolver, motioned the lads out the door. There was
+nothing for it but to comply; for both lads realized that while they might
+have jumped Davis, one of them probably would be shot down; nor was it for
+his own sake that each hesitated.</p>
+
+<p>They preceded Davis up the stairs and into a large unfurnished room. As he
+entered, Jack looked toward the window. It was heavily barred and the
+walls of the room, he saw, were very thick. Once locked in that room, the
+lad realized, there was little hope of escape.</p>
+
+<p>&quot;Now,&quot; said Davis, &quot;please cross the room and stand with your backs to me.
+I shall leave you here to amuse yourselves. You will have lots of time,
+for, I venture to say, the room will not be entered for months to
+come&mdash;not until I return, which may not be for months. Then I shall give
+myself the pleasure of calling on you. Now, good-bye. Turn and face the
+wall, please.&quot;</p>
+
+<p>Jack realized that it was now or never and he took a sudden decision.</p>
+
+<p>&quot;Face the wall, Frank,&quot; he commanded quietly. &quot;It's no use.&quot;</p>
+
+<p>Frank obeyed.</p>
+
+<p>&quot;You too, if you please,&quot; said Davis blandly, flourishing a revolver,
+while at the same time he returned the other to his pocket.</p>
+
+<p>&quot;Look here, Davis,&quot; said Jack quietly, &quot;this thing has gone far enough. We
+have been highly amused with your entertainment, but now it is time to
+call a halt.&quot;</p>
+
+<p>Davis looked at him expectantly.</p>
+
+<p>&quot;Well?&quot; he queried.</p>
+
+<p>&quot;Just this,&quot; said Jack calmly. &quot;Unless you drop that revolver this minute,
+I shall have to take it away from you.&quot;</p>
+
+<p>He gazed at Davis steadily.</p>
+
+<p>The latter's shifty eyes could not meet the steady gaze of the lad and he
+looked away, but kept Jack covered with his revolver.</p>
+
+<p>&quot;Oh, I guess not,&quot; he said.</p>
+
+<p>&quot;Oh, yes I shall,&quot; said Jack easily.</p>
+
+<p>&quot;Come,&quot; said Davis, pulling himself together and raising his revolver so
+it pointed between Jack's eyes. &quot;Enough of this. Get back there now or I
+shall fire.&quot;</p>
+
+<p>Instead, Jack took a step forward, still looking Davis squarely in the
+eyes.</p>
+
+<p>&quot;Put down that gun!&quot; he commanded sharply.</p>
+
+<p>His tone startled Davis, and for a brief moment he allowed the weapon to
+waver; and in that moment Jack leaped upon him.</p>
+
+<p>Taken off his guard, Davis nevertheless still had time to raise the
+revolver and fire. Jack staggered back as he felt something like a red-hot
+iron pierce his right arm; and the member dropped limply to his side.</p>
+
+<p>Again Davis fired, but Jack ducked even as he pulled the trigger and the
+bullet passed over his head.</p>
+
+<p>There was a cry from behind him and Frank pitched forward to the floor.
+The bullet had struck him a glancing blow on the side of the head.</p>
+
+<p>Jack's heart grew sick as he heard his chum's cry, for he realized in a
+flash what had happened; but he did not turn his head to look. Instead,
+stooping low, he leaped lightly forward and seized Davis' pistol arm even
+as the man fired again. Jack jerked the arm upward at the moment the
+weapon went off and the bullet passed him harmlessly. Then, with a
+vigorous wrench, the lad twisted the revolver from Davis' hand and kicked
+it to one side as it fell to the floor at his feet. Then he struck Davis
+sharply across the face with his left hand, and as the man staggered back,
+thrust his hand into the pocket where so recently Davis had placed his
+second revolver.</p>
+
+<p>Davis grabbed at it but too late.</p>
+
+<p>Jack stepped back and, walking across the room, picked up the other
+weapon. Then, opening the door, he tossed both weapons outside, closed the
+door and faced Davis.</p>
+
+<p>&quot;I've still got a couple of guns in my own pockets,&quot; he said quietly, &quot;but
+I'm going to thrash you within an inch of your life without use of a
+weapon&mdash;and with a bad arm besides. I may shoot you later, I haven't
+decided about that yet. It all depends upon how badly you have hurt my
+friend here.&quot;</p>
+
+<p>He stepped forward and aimed a hard blow at Davis with his left fist.
+Davis stepped aside and the blow missed. At the same time Davis swung hard
+with right and left and the second blow caught Jack on the helpless right
+arm. Jack winced but said nothing. He was deadly cool, and he advanced
+upon Davis smiling.</p>
+
+<p>&quot;Now,&quot; he said, &quot;I'll give you an imitation of how I treat a dog like
+you.&quot;</p>
+
+<p>He backed Davis into a corner of the room by a series of single-arm feints
+and then struck out heavily. Davis put up both arms to block the blow but
+it did him no good. His guard was swept away as though it had been a
+feather and the heavy blow crashed through and caught him in the face.</p>
+
+<p>Davis staggered back with arms covering his face protectingly and again
+Jack struck him heavily between the eyes. Davis fell to the floor in a
+heap, where he lay whining. Jack stood over him angrily.</p>
+
+<p>&quot;Get up!&quot; he commanded quietly. &quot;Get up and fight. I'm not through with
+you yet.&quot;</p>
+
+<p>Davis grovelled upon the floor, seeking to clasp the lad's knees.</p>
+
+<p>&quot;Get up!&quot; commanded Jack again.</p>
+
+<p>Davis made no move to rise.</p>
+
+<p>Jack stretched out his uninjured arm and jerked the man rudely to his
+feet.</p>
+
+<p>&quot;Put up your hands and fight,&quot; he ordered. &quot;Don't show yourself the dog
+you are!&quot;</p>
+
+<p>Davis did as Jack commanded and aimed a blow at the lad's head.</p>
+
+<p>Jack promptly knocked him down again.</p>
+
+<p>A second and a third time this was repeated; but after the last fall Davis
+grovelled and moaned like a whipped child.</p>
+
+<p>Jack gazed down at him in disgust.</p>
+
+<p>&quot;And I hadn't half begun,&quot; he said angrily. &quot;However, I can't stand here
+and knock down a man who will make no attempt to defend himself. I am
+through with you now. You can go.&quot;</p>
+
+<p>Slowly Davis raised himself to his feet and moved toward the door, looking
+furtively about as he did so. As he reached the door, he sprang suddenly
+outside with a loud cry. Jack sprang after him and seized his arm just in
+time to deflect a bullet he would have fired from a revolver he picked up
+without.</p>
+
+<p>&quot;I thought so,&quot; said Jack grimly. &quot;I thought that was about your size. I
+had it all figured out, only when it came to a show down I couldn't do
+what I had intended. I had intended to let you pick up your gun, and when
+you tried to shoot me, to kill you. But I can't do it. Get out of here now
+before I change my mind.&quot;</p>
+
+<p>Davis started to move along the hall, but at that moment there were heavy
+footsteps upon the stairs and a moment later a figure in the full uniform
+of a German battleship commander stood before them.</p>
+
+<p>&quot;What's the meaning of this?&quot; he demanded in a harsh voice.</p>
+
+<p>He glanced at the two quickly, and then realizing that he apparently was
+talking to a German naval officer, and his subordinate, he addressed Jack.</p>
+
+<p>&quot;You know his Imperial Majesty's orders in regard to fighting with
+civilians?&quot; he asked.</p>
+
+<p>Jack could do nothing but bow.</p>
+
+<p>&quot;Then,&quot; said the commander, &quot;I shall have to place you under arrest!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXV" id="CHAPTER_XXV" />CHAPTER XXV.</h2>
+
+<h3>DOOMED TO DIE.</h3>
+
+
+<p>It was a bitter disappointment to Jack, but he felt he could do nothing
+but submit. True, he thought to himself, he could probably have attacked
+the German commander, and perhaps have overcome him; but there was Frank
+to be considered, and his own injured right arm. No, he felt he could do
+nothing but submit.</p>
+
+<p>&quot;Very well, sir,&quot; he answered the German, &quot;but first you will please
+permit me to see to my friend.&quot;</p>
+
+<p>He indicated Frank's prostrate form across the room. The German saw it
+then for the first time and nodded assent.</p>
+
+<p>&quot;Also,&quot; said Jack, &quot;it would be well if you did not permit that man,&quot;
+indicating Davis, &quot;to escape. He is a traitor.&quot;</p>
+
+<p>&quot;So?&quot; exclaimed the officer.</p>
+
+<p>He drew his revolver and mounted guard over Davis.</p>
+
+<p>&quot;There is really no use my guarding you,&quot; he said. &quot;Half a dozen of my men
+are below, so you could hardly escape.&quot;</p>
+
+<p>In the meantime Jack bent over Frank and raised his chum's head to his
+knee. Then he arose, asked permission of the German to leave the room for
+water. The permission was granted and Jack returned a moment later, his
+cap filled with water.</p>
+
+<p>He sprinkled the water over Frank's face and soon perceived signs of
+returning consciousness. Frank drew a deep breath and opened his eyes.
+Then he pushed Jack aside and sat up.</p>
+
+<p>&quot;What's happened?&quot; he asked in a faint voice.</p>
+
+<p>In a few words Jack explained.</p>
+
+<p>&quot;I remember now,&quot; said Frank. &quot;Help me up.&quot;</p>
+
+<p>Jack did so and then for the first time Frank caught sight of the German
+naval commander.</p>
+
+<p>&quot;What's he doing here?&quot; he asked of Jack.</p>
+
+<p>&quot;Oh, he's just arrested us; that's all,&quot; said Jack.</p>
+
+<p>&quot;Yes,&quot; said the German, &quot;and I must ask you to accompany me now. You shall
+come aboard my ship until this matter has been investigated thoroughly.
+I'll take charge of you, rather than to turn you over to the military
+authorities; for after all you are naval officers and I shall help you if
+I can. Please precede me; and you too,&quot; this last to Davis in a gruffer
+tone.</p>
+
+<p>All proceeded below, where eight or ten other men stood waiting. Then all
+marched away.</p>
+
+<p>Reaching the water front all entered a small boat and were rowed toward a
+submarine, perhaps a quarter of a mile away.</p>
+
+<p>As they passed, Jack noticed the U-6 a short distance away and made out
+Lord Hastings' figure on the bridge. He raised an arm and waved it. He was
+not sure that his signal had been seen, but he did not wish to draw
+further attention to his commander.</p>
+
+<p>Aboard the submarine the German commander had them taken to his own cabin,
+where he insisted upon his own surgeon dressing Frank's wound and having a
+look at Jack's arm.</p>
+
+<p>The surgeon pronounced both injuries slight and prescribed rest. Several
+times Frank caught the German commander looking at him curiously and it
+worried him somewhat, for there was something familiar about the man,
+though Frank could not seem to place him.</p>
+
+<p>&quot;I'm just trying to think,&quot; said the German to Frank, &quot;where I have seen
+you before. I don't place your name.&quot;</p>
+
+<p>&quot;I can't remember you, sir,&quot; replied Frank.</p>
+
+<p>Suddenly the German slapped his thigh. Frank's heart sank for some reason
+he was unable to explain to himself.</p>
+
+<p>&quot;I have it!&quot; exclaimed the German. &quot;You are the lad whom I captured from a
+British submarine in the Kiel Canal not so long ago. I remember you well
+now. You escaped. So you are a British spy, eh?&quot;</p>
+
+<p>&quot;I&mdash;I&mdash;&mdash;&quot; began Frank.</p>
+
+<p>The German raised a hand.</p>
+
+<p>&quot;It will do you no good to deny it,&quot; he said quietly. &quot;I cannot be
+mistaken. Besides, I can plainly see now that you are no German; and this
+supposed-to-be German officer with you is also British. I can see it now.
+So is the other prisoner, though I cannot see what you should have been
+fighting about.&quot;</p>
+
+<p>Neither Frank nor Jack replied. Each realized that there was no use in
+entering a denial.</p>
+
+<p>&quot;I'll take my oath I'm sorry for this,&quot; said the German. &quot;Of course, you
+know there is but one thing I can do?&quot;</p>
+
+<p>Frank nodded understandingly.</p>
+
+<p>&quot;You were found within our lines in German uniforms,&quot; said the commander.
+&quot;Therefore you are spies and must be treated as such. I myself shall call
+a court martial within the hour. You must be shot. The other man will be
+tried separately, but I have no doubt he will suffer the same fate.
+Orderly!&quot;</p>
+
+<p>A second officer entered the room.</p>
+
+<p>&quot;Have these prisoners closely guarded and bring them here an hour from
+now,&quot; he ordered. &quot;Then summon the commanders of the other vessels in the
+harbor. They shall sit on a court martial here. Hurry.&quot;</p>
+
+<p>Jack and Frank were led from the cabin and locked in another compartment
+at the far end of the ship where they sat in silence until they were
+conducted to the commander's cabin.</p>
+
+<p>And as they gazed about the cabin the eyes of both opened wide in
+surprise, though they made no sound.</p>
+
+<p>For there, sitting with five other German officers about the table, was
+none other than Lord Hastings, still wearing his German uniform. He was
+sitting on the trial board.</p>
+
+<p>The German commander who had captured them presided.</p>
+
+<p>&quot;Bring in the other prisoner,&quot; he commanded.</p>
+
+<p>A moment later Davis was led in. The lads saw a surprised expression flash
+over Lord Hastings' face as his eyes rested on Davis; but he sat still.</p>
+
+<p>Then, suddenly appearing to take a close look at Frank and Jack for the
+first time, he jumped to his feet and approached them. After a careful
+scrutiny, he uttered a loud exclamation and turned to the other officers.</p>
+
+<p>&quot;Sirs,&quot; he said quietly, &quot;you have indeed made an important capture. These
+men, although apparently young, are two of the most trusted of British
+spies. I know them, for I have come in close contact with them,&quot; and he
+glared at them angrily. &quot;So, we have you at last, eh?&quot; addressing the
+boys, who shrank back in well-feigned alarm.</p>
+
+<p>As for Davis, he said nothing. He had been doing a lot of thinking and had
+come to the conclusion that it was better to postpone his fate by being
+rescued with Frank and Jack, if possible; for he had a pretty shrewd idea
+that Lord Hastings was there for some such purpose.</p>
+
+<p>&quot;So,&quot; continued Lord Hastings, eyeing the two lads angrily. &quot;I have you,
+eh. I would like to put a hole through each of you myself.&quot; He half drew a
+revolver.</p>
+
+<p>The German commander interfered.</p>
+
+<p>&quot;None of that, if you please, sir,&quot; he commanded sharply. &quot;They shall have
+trial; and if they are convicted, as I have no doubt they will be, I shall
+bestow upon you the doubtful honor of performing the execution.&quot;</p>
+
+<p>&quot;And I shall be pleased indeed, sir,&quot; replied Lord Hastings with a leer.</p>
+
+<p>The German commander turned from him in disgust.</p>
+
+<p>&quot;It is such men as you, who are a disgrace to the navy,&quot; he said quietly.</p>
+
+<p>&quot;Sir!&quot; exclaimed Lord Hastings, facing the German in apparent wrath,
+though nothing could have pleased him better&mdash;things were working out much
+better than he had dared hope.</p>
+
+<p>&quot;Tut! Tut!&quot; exclaimed the German commander. &quot;I have no time to quarrel
+with you now. But when the war is over, it will give me much pleasure to
+put an end to one of your ilk.&quot;</p>
+
+<p>&quot;I shall remember that!&quot; exclaimed Lord Hastings. &quot;You shall answer to me,
+sir.&quot;</p>
+
+<p>&quot;When the war is over, I shall be very much at your service,&quot; was the
+quiet rejoinder. &quot;But now to business. Prisoners, you may all stand up
+together. Your name?&quot; he demanded of Jack.</p>
+
+<p>&quot;Templeton, sir,&quot; replied the lad quietly.</p>
+
+<p>&quot;And yours, sir?&quot; demanded the German of Frank.</p>
+
+<p>&quot;Chadwick, sir.&quot;</p>
+
+<p>The German turned to Davis.</p>
+
+<p>&quot;Davis, sir,&quot; replied the man before the German could propound the
+question.</p>
+
+<p>&quot;Have any of you prisoners anything to say in extenuation of your
+actions?&quot;</p>
+
+<p>There was no reply.</p>
+
+<p>&quot;No reason why the death sentence should not be passed upon you?&quot;
+continued the German.</p>
+
+<p>Still there was no reply.</p>
+
+<p>The German commander then explained what he knew of the three and called
+for a vote.</p>
+
+<p>&quot;Commander Derndorff?&quot;</p>
+
+<p>&quot;Death!&quot; was the response.</p>
+
+<p>&quot;Commander Hellwig?&quot;</p>
+
+<p>&quot;Death!&quot;</p>
+
+<p>&quot;Commander Berne?&quot;</p>
+
+<p>&quot;Death!&quot;</p>
+
+<p>&quot;Commander Blough?&quot;</p>
+
+<p>&quot;Death!&quot;</p>
+
+<p>&quot;Commander Bernstorff?&quot;</p>
+
+<p>Lord Hastings' response was louder than the rest and he smiled evilly as
+he cried:</p>
+
+<p>&quot;Death!&quot;</p>
+
+<p>The German commander who had captured the lads made a grimace but said
+nothing.</p>
+
+<p>He paused a moment and then declared quietly:</p>
+
+<p>&quot;My verdict also is death!&quot;</p>
+
+<p>Lord Hastings, apparently, could restrain his impatience no longer.</p>
+
+<p>&quot;Good! Good!&quot; he cried.</p>
+
+<p>&quot;The sentence of this court martial,&quot; continued the German commander
+unheeding Lord Hastings, &quot;is that the prisoners all be shot at sunrise
+tomorrow. Commander Bernstorff, since you are so eager to perform the
+disagreeable duty, you may command the execution; and that your men may
+think the less of you, as president of this court martial, I order you to
+choose the firing squad from among your own crew.&quot;</p>
+
+<p>Lord Hastings beamed on him.</p>
+
+<p>&quot;It shall be done with pleasure,&quot; he declared eagerly.</p>
+
+<p>&quot;And,&quot; continued the president of the court martial, &quot;you shall take the
+prisoners aboard your own vessel and you shall be held responsible for
+them. I could almost hope they would escape, so that you should suffer,&quot;
+he added to himself.</p>
+
+<p>&quot;Good, sir. Good!&quot; cried Lord Hastings. &quot;I shall remove them at once,
+sir.&quot;</p>
+
+<p>&quot;One thing more,&quot; said the commander sharply. &quot;They must not be
+ill-treated. Understand?&quot;</p>
+
+<p>Lord Hastings' face fell in well-feigned disappointment. He appeared to
+draw himself together, saluted and said with an apparent effort.</p>
+
+<p>&quot;You shall be obeyed, sir.&quot;</p>
+
+<p>&quot;Take them away, then.&quot;</p>
+
+<p>Lord Hastings ordered the three marched to the side of the vessel, where
+they stepped aboard the little boat. Then they were rowed rapidly toward
+the U-6.</p>
+
+<p>As they neared the submarine, where they knew lay safety, the spirits of
+the lads soared once more, in spite of their wounds. Frank expressed
+Jack's sentiments as well as his own when he leaned close to Lord Hastings
+and muttered:</p>
+
+<p>&quot;Close shave, sir!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXVI" id="CHAPTER_XXVI" />CHAPTER XXVI.</h2>
+
+<h3>MORE TROUBLE.</h3>
+
+
+<p>&quot;You can believe me or not, but it feels pretty good to be back here.&quot;</p>
+
+<p>The speaker was Frank as he stood upon the bridge of the U-6.</p>
+
+<p>&quot;It does, indeed,&quot; returned Jack, who stood by his side. &quot;To tell the
+truth, I was afraid we would never get away. I thought we were goners,
+sure. And see who we have with us, our old friend Davis.&quot;</p>
+
+<p>For Davis at that moment came aboard from the small boat beside the
+submarine. He grinned at the two boys feebly.</p>
+
+<p>&quot;Well, I'm glad to be back along with you,&quot; he said.</p>
+
+<p>&quot;I don't imagine you'll be glad to be back very long,&quot; said Jack dryly.
+&quot;It seems to me you might as well have stayed where you were. The result
+probably will be the same. Only this time you'll have to face a British
+court martial and they'll probably hang you.&quot;</p>
+
+<p>&quot;While there's life there's hope,&quot; Davis spoke sententiously. &quot;Which is
+the reason I didn't say anything over there.&quot;</p>
+
+<p>He waved his hand in the general direction of the German submarine they
+had so recently left.</p>
+
+<p>&quot;Well, I'm much obliged, I'm sure,&quot; said Frank. &quot;If you had spoken when
+you recognized Lord Hastings, it would have been all off with all of us.
+However, I'm afraid I shall be unable to speak a word in your behalf.&quot;</p>
+
+<p>Davis shrugged his shoulders and turned away as Lord Hastings approached.</p>
+
+<p>&quot;Below with you all, quick!&quot; exclaimed the latter. &quot;Don't you realize you
+are prisoners? What do you suppose some of these German officers would
+say if they saw you making so free of this vessel, eh? They'd probably
+come over to see what is wrong. Get below!&quot;</p>
+
+<p>Lord Hastings spoke gruffly, for he had risked much to assure their safety
+and he did not wish his plans to go for naught. Frank, Jack and Davis
+obeyed without a word.</p>
+
+<p>&quot;Now,&quot; said Lord Hastings when all were safely below, &quot;we'll have to get
+away from here.&quot;</p>
+
+<p>&quot;There should be no trouble about that,&quot; said Frank. &quot;All we have to do is
+submerge and move off.&quot;</p>
+
+<p>&quot;And I suppose these other fellows will remain idle and watch us go,&quot;
+exclaimed Lord Hastings sarcastically. &quot;Don't you believe it. We are
+likely to have trouble. They'll probably have a shot or two at us and
+we'll be fortunate if one doesn't strike home. Besides which, if we do get
+down safely, they'll probably chase us.&quot;</p>
+
+<p>&quot;Well, they can't find us under the water,&quot; Frank stated.</p>
+
+<p>&quot;Perhaps not,&quot; agreed Lord Hastings, &quot;but we'll have to come up some time
+and when we do they are likely to be waiting for us. However, there is no
+use hesitating now. Every minute makes our situation more precarious. You
+may submerge to five fathoms, Mr. Templeton.&quot;</p>
+
+<p>Quickly Jack gave the command. Immediately the bridge wound into the
+little conning tower, which at once closed, and the submarine began to
+sink gradually.</p>
+
+<p>Lord Hastings glued an eye to the periscope and watched developments
+above.</p>
+
+<p>&quot;Just as I feared,&quot; he exclaimed. &quot;They have seen through our ruse. There
+is excitement aboard all the enemy. Twenty knots, Mr. Templeton, and shape
+your course due north.&quot;</p>
+
+<p>The little craft leaped ahead as Jack gave the command; and at the same
+moment a torpedo, fired by the nearest enemy craft, flashed through the
+water where the U-6 had been a moment before. It was a narrow escape.</p>
+
+<p>A second torpedo flashed above the submarine just as it finally
+disappeared beneath the water; and a third did likewise.</p>
+
+<p>Lord Hastings drew a breath of relief as he moved from the periscope&mdash;he
+could see no longer, the water having passed over the &quot;eye&quot; of the
+submarine.</p>
+
+<p>&quot;We're safe enough for the time being, at any rate,&quot; he declared. &quot;Keep to
+your course, Mr. Templeton, until I give the command to alter it.&quot;</p>
+
+<p>Jack saluted.</p>
+
+<p>&quot;Very well, sir,&quot; he said.</p>
+
+<p>&quot;And now,&quot; said Lord Hastings, gazing about, &quot;the question remains as to
+what is to be done with Davis. Where is he?&quot;</p>
+
+<p>Frank looked about hurriedly.</p>
+
+<p>&quot;He was here a moment ago, sir,&quot; he replied. &quot;He was right behind me.&quot;</p>
+
+<p>&quot;Well, he's not here now,&quot; said Lord Hastings. &quot;There is no doubt about
+that. However, he can't have gone very far. We'll have a look for him.&quot;</p>
+
+<p>Frank followed his commander aft.</p>
+
+<p>They peered into every compartment in that end of the vessel. They
+searched the engine room and all other sections; but there was no sign of
+Davis; Lord Hastings scratched his chin in perplexity.</p>
+
+<p>&quot;Now what do you think of that?&quot; he said slowly. &quot;But he was on this
+vessel and he can't have got off. Therefore he must be here.&quot;</p>
+
+<p>&quot;There is one place we haven't looked, sir,&quot; said Frank.</p>
+
+<p>&quot;Where?&quot; demanded Lord Hastings.</p>
+
+<p>&quot;Your cabin, sir.&quot;</p>
+
+<p>&quot;He would hardly have sought refuge there,&quot; said Lord Hastings.</p>
+
+<p>&quot;There is no telling, sir,&quot; replied Frank. &quot;We may as well have a look.&quot;</p>
+
+<p>&quot;Yes, we may as well have a look,&quot; repeated Lord Hastings.</p>
+
+<p>He led the way forward again and pulled up before the door of his cabin,
+which was closed.</p>
+
+<p>&quot;Now I could have sworn I left this door open,&quot; said Lord Hastings.</p>
+
+<p>He laid a hand on the knob and turned it; but the door would not open.</p>
+
+<p>&quot;Hm-m-m,&quot; muttered Lord Hastings. &quot;Somebody is in there all right. Guess
+it must be our friend Davis.&quot; He raised his voice and called: &quot;Davis.&quot;</p>
+
+<p>There was no reply and Lord Hastings repeated his call. Still there was no
+response.</p>
+
+<p>Lord Hastings was beginning to grow angry.</p>
+
+<p>&quot;Davis!&quot; he called a third time, and when there was no answer, he shouted:
+&quot;You come out of there this minute or it will be the worse for you. There
+is no use pretending you do not hear me. Come out!&quot;</p>
+
+<p>This time Lord Hastings drew an answer.</p>
+
+<p>&quot;Thank you, sir, but I shall remain where I am,&quot; came back in Davis'
+voice. &quot;It's very comfortable in here.&quot;</p>
+
+<p>&quot;By Jove! He's a pretty cool customer,&quot; muttered Lord Hastings to Frank.</p>
+
+<p>&quot;Yes, he's cool enough,&quot; responded the lad, &quot;and cold-blooded, too. Shall
+we force the door, sir?&quot;</p>
+
+<p>&quot;I don't like to do that,&quot; replied Lord Hastings, &quot;but I am afraid it will
+be necessary. I want to get that fellow tied up safely.&quot; He raised his
+voice again. &quot;Davis,&quot; he said, &quot;if you don't open that door immediately,
+I'll break it down.&quot;</p>
+
+<p>&quot;I wouldn't try it,&quot; was Davis' response. &quot;I have appropriated a pair of
+your revolvers here and I'll have a shot at the first head that I see.&quot;</p>
+
+<p>This reply threw Lord Hastings into some consternation. He turned to
+Frank.</p>
+
+<p>&quot;There is no use any one getting hurt on the fellow's account,&quot; he said.
+&quot;He's safe enough in there. Guess we may as well leave him.&quot;</p>
+
+<p>&quot;We'll have to get him some time, sir,&quot; said Frank. &quot;We might as well do
+it now and have it over with. Two of us should land him without any
+trouble.&quot;</p>
+
+<p>&quot;You mean one and a half,&quot; replied Lord Hastings, smiling. &quot;Don't forget
+you are hardly whole with that wound on your head.&quot;</p>
+
+<p>&quot;I think I can prove a little better than a half, anyhow,&quot; Frank smiled
+back. &quot;Shall we break the door in, sir?&quot;</p>
+
+<p>&quot;I have a better plan than that,&quot; replied Lord Hastings. &quot;I'll blow the
+lock off. Stand back out of range of fire from the door. Davis is likely
+to shoot through it.&quot;</p>
+
+<p>Frank did as commanded, and drawing his revolver, Lord Hastings placed the
+muzzle against the lock.</p>
+
+<p>There was a flash, a loud report and Lord Hastings leaped quickly
+backward. And it was well that he did so; for a second later there came a
+second report and a bullet sped through the thin door and imbedded itself
+in the wall beyond.</p>
+
+<p>Standing well to one side, Lord Hastings thrust out a foot and kicked the
+door open.</p>
+
+<p>&quot;Better come out, Davis,&quot; he said quietly.</p>
+
+<p>&quot;No, thanks,&quot; was the reply. &quot;I'll get the first man who shows his head in
+the doorway.&quot;</p>
+
+<p>Lord Hastings considered this point carefully. Then he said to Frank:</p>
+
+<p>&quot;Well, we've got the door open, but I don't see that we are any better
+off. We can't go after him. Now what, eh?&quot;</p>
+
+<p>An idea struck Frank.</p>
+
+<p>&quot;You stand guard until I come back, sir,&quot; he said, and made his way aft.</p>
+
+<p>Lord Hastings stood his ground.</p>
+
+<p>Frank was back in a moment and again took his stand on the opposite side
+of the door from Lord Hastings. He held something in his hand, and a long
+snake-like object seemed to wiggle along behind him.</p>
+
+<p>&quot;What have you there?&quot; demanded Lord Hastings in some surprise.</p>
+
+<p>&quot;Hose, sir,&quot; replied Frank calmly.</p>
+
+<p>&quot;And what are you going to do with it?&quot;</p>
+
+<p>&quot;Rout Davis out, sir.&quot;</p>
+
+<p>Lord Hastings chuckled.</p>
+
+<p>&quot;I am afraid you won't have much success,&quot; he replied. &quot;It's a poor
+Englishman who can't stand a little cold water.&quot;</p>
+
+<p>&quot;Maybe he won't like hot water, though, sir,&quot; replied Frank.</p>
+
+<p>Again Lord Hastings looked surprised.</p>
+
+<p>&quot;Oho,&quot; he said at length. &quot;Now I see what you are about. Going to scald
+him a little, eh?&quot;</p>
+
+<p>&quot;That's the idea, sir. I have the engineer's word that this hose will
+throw a pretty strong stream. Once it hits Davis he'll be glad to come
+out.&quot;</p>
+
+<p>&quot;All right,&quot; said Lord Hastings. &quot;Turn it on.&quot;</p>
+
+<p>Still standing out of the line of fire, Frank, taking the hose well back
+from the nozzle, thrust it through the door and turned it on.</p>
+
+<p>A thin vapor rose and the hose grew hot to Frank's touch.</p>
+
+<p>&quot;Pretty hot,&quot; said Lord Hastings. &quot;Now if you can just locate him with it,
+you&mdash;&mdash;&quot;</p>
+
+<p>A cry of pain interrupted him and there was the sound of hurried footsteps
+within.</p>
+
+<p>&quot;Got him,&quot; cried Frank gleefully.</p>
+
+<p>He stepped into the open doorway, and as he did so, Davis raised a
+revolver and his finger tightened on the trigger. But even as he would
+have fired, Frank turned the scalding water on him. With a howl of pain he
+dropped the revolver.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXVII" id="CHAPTER_XXVII" />CHAPTER XXVII.</h2>
+
+<h3>THE PIRATES REAPPEAR.</h3>
+
+
+<p>&quot;You got him, Frank!&quot; cried Lord Hastings excitedly, hopping up and down
+like a boy. &quot;Keep it on him!&quot;</p>
+
+<p>&quot;You bet I've got him,&quot; Frank shouted back. &quot;Slip inside, sir, and get him
+from behind when I turn the water off.&quot;</p>
+
+<p>Lord Hastings did as Frank suggested, and keeping to one side of the
+stream of hot water, entered the room and drew his revolver.</p>
+
+<p>&quot;All right,&quot; he called. &quot;Turn it off. I've got him covered.&quot;</p>
+
+<p>Frank shut off the hose and also sprang into the room.</p>
+
+<p>But there was no need for force. Davis had had all the fight taken out of
+him, for the time being, at least. He lay upon the floor and was writhing
+about apparently in great pain and moaning feebly. It was plain that the
+hot water had done its work well.</p>
+
+<p>&quot;I give up,&quot; he muttered as Lord Hastings and Frank approached him.</p>
+
+<p>The two leaned down and picked the man up. Lord Hastings looked him over
+carefully.</p>
+
+<p>&quot;Why, you're not hurt,&quot; he said contemptuously. He turned to Frank. &quot;That
+water can't have been very hot,&quot; he said.</p>
+
+<p>&quot;Just hot enough, I should say,&quot; the lad returned. &quot;I didn't want it too
+hot, sir. It would have spoiled his looks, and I want him looking fit when
+he faces a court martial.&quot;</p>
+
+<p>&quot;Very thoughtful of you,&quot; said Lord Hastings dryly. &quot;I don't believe he is
+hurt a bit. But I guess we had better tie him up before he does any more
+mischief.&quot;</p>
+
+<p>&quot;Right you are, sir,&quot; replied Jack. &quot;Got any rope?&quot;</p>
+
+<p>&quot;Yes; you'll find a good strong piece in the drawer of my desk there. Get
+it.&quot;</p>
+
+<p>Frank opened the drawer and produced a long, strong rope; and as he would
+have turned to Lord Hastings he was startled by a sudden commotion,
+followed by the sound of a fall.</p>
+
+<p>Davis had sprung suddenly to his feet, upsetting Lord Hastings as he did
+so, and dashed out the door. Frank, dashing forward to intercept him,
+collided with Lord Hastings, who arose at that moment, and the latter went
+to the floor again, with Frank on top of him.</p>
+
+<p>By the time they had untangled themselves Davis had disappeared aft.</p>
+
+<p>&quot;After him!&quot; shouted Frank, and dashed down the passage. Lord Hastings
+followed closely.</p>
+
+<p>Davis made straight for the engine room, why, he could not have told. The
+man was greatly excited and hardly knew what he was doing. As he crossed
+the threshold, he collided with Simpson, the engineer, and both rolled to
+the floor.</p>
+
+<p>&quot;I say! What's the matter here?&quot; demanded Simpson angrily. &quot;What are you
+jumping on me for?&quot;</p>
+
+<p>&quot;I didn't mean to do it,&quot; replied Davis, sitting up; and then getting to
+his feet.</p>
+
+<p>&quot;And what are you doing in here, anyhow?&quot; demanded the engineer. &quot;No one
+is allowed in this room.&quot;</p>
+
+<p>&quot;I didn't know where I was going,&quot; responded Davis.</p>
+
+<p>He leaped suddenly forward, and seizing a heavy iron poker, brought it
+down heavily on Simpson's head. The man crumpled up on the floor. Quickly
+Davis whirled about and locked the door, even as Lord Hastings and Jack
+threw their weight against it. Then Davis laughed aloud.</p>
+
+<p>&quot;Stand back there!&quot; he cried. &quot;Stand back, or I'll smash this machinery so
+none of us will ever reach the surface.&quot;</p>
+
+<p>Frank was for smashing in the door regardless of this threat, but Lord
+Hastings seized his arm.</p>
+
+<p>&quot;Hold on!&quot; he exclaimed. &quot;The man is crazy enough to do it. We shall have
+to seek some other method of overcoming him.&quot;</p>
+
+<p>&quot;And how are we to get him, unless we go after him, I'd like to know?&quot; the
+lad demanded angrily.</p>
+
+<p>&quot;There must be some way,&quot; was the reply. &quot;We'll wait.&quot;</p>
+
+<p>He took Frank by the arm and led him away.</p>
+
+<p>Lord Hastings immediately made his way to Jack's side.</p>
+
+<p>&quot;Shape your course east now, Mr. Templeton,&quot; he instructed, &quot;and give the
+command to rise to the surface.&quot;</p>
+
+<p>Jack asked no questions and did as instructed.</p>
+
+<p>&quot;We'll have to take a chance on being clear of the enemy when we go up,&quot;
+Lord Hastings explained. &quot;But we've got to get Davis out of that engine
+room the first thing we do.&quot;</p>
+
+<p>&quot;And how do you figure to do that, sir?&quot; asked Frank.</p>
+
+<p>&quot;By giving him a clear path to the bridge,&quot; replied Lord Hastings. &quot;I have
+no doubt that when he finds we are upon the surface he will leave his
+retreat and go on deck; then, if there is land in sight, he probably will
+leap overboard and swim for it.&quot;</p>
+
+<p>&quot;But you will not permit him to get away, sir?&quot;</p>
+
+<p>&quot;Not if I can help it. However, I would rather have him escape than let
+him send us to the bottom; and I have no doubt he will reason along that
+line. Now, when we reach the surface, we will go to my cabin and remain
+there until we hear him pass my door.&quot;</p>
+
+<p>A few moments later the U-6 emerged from the depths and the three
+immediately went to Lord Hastings' cabin and closed the door behind them.
+Lord Hastings gave an exclamation of dismay as he gazed about.</p>
+
+<p>&quot;You certainly did a good job with that hose,&quot; he said to Frank. &quot;There is
+not a nook nor cranny of this cabin you didn't touch. Look at it, it won't
+dry out in a month.&quot;</p>
+
+<p>&quot;Hardly that long, sir,&quot; said Jack with a grin. &quot;But tell me what all this
+is about, anyhow.&quot;</p>
+
+<p>Frank explained. Then all grew silent, awaiting the sound of footsteps
+that they felt sure would herald Davis' flight. And a few moments later
+they came, creeping along silently.</p>
+
+<p>Frank took a step forward, but Lord Hastings stayed him with a gesture.</p>
+
+<p>&quot;Let him alone,&quot; he commanded. &quot;We don't want him to find another hole. We
+have had trouble enough with him.&quot;</p>
+
+<p>A few moments later footsteps sounded on deck.</p>
+
+<p>&quot;Well, he's up there,&quot; said Frank. &quot;Now what?&quot;</p>
+
+<p>&quot;Guess we can go up after him now,&quot; replied Lord Hastings.</p>
+
+<p>He led the way.</p>
+
+<p>&quot;Careful, sir, when you go up,&quot; warned Jack. &quot;He's likely to be waiting
+for one of us to show a head.&quot;</p>
+
+<p>Lord Hastings paid no heed to this command, but sprang quickly up. He
+gazed around rapidly. There was not another soul on deck.</p>
+
+<p>&quot;Come on,&quot; he cried to Frank and Jack.</p>
+
+<p>The latter also sprang up and looked about.</p>
+
+<p>&quot;Where is he, sir?&quot; asked Frank.</p>
+
+<p>&quot;Gone,&quot; replied Lord Hastings. &quot;Must have jumped overboard.&quot;</p>
+
+<p>He swept the sea with his eyes, as did the others.</p>
+
+<p>&quot;What's that over there, sir?&quot; asked Jack suddenly.</p>
+
+<p>Lord Hastings and Frank gazed in the direction indicated. There a little
+object could be seen in the water. It had the appearance of a small stick
+and beside it there appeared a black piece of cloth whipping in the
+breeze.</p>
+
+<p>&quot;Looks like the periscope of a submarine,&quot; commented Frank.</p>
+
+<p>&quot;And it is,&quot; declared Lord Hastings. &quot;Below quick!&quot;</p>
+
+<p>Jack sprang down the companionway, closely followed by Frank and Lord
+Hastings. The conning tower closed behind them.</p>
+
+<p>&quot;Submerge to the tip of the periscope,&quot; ordered Lord Hastings, and put his
+eye to the instrument as Jack repeated the command.</p>
+
+<p>At that moment the other craft bobbed to the surface and Lord Hastings
+made out that the black cloth that fluttered in the breeze was nothing
+more nor less than a black flag.</p>
+
+<p>&quot;Pirates!&quot; he muttered. &quot;What! at this age of the world?&quot; and then a
+sudden thought flashed through his mind.</p>
+
+<p>&quot;I'll wager a farm it's Davis' own crew,&quot; he muttered.</p>
+
+<p>&quot;What's that, sir?&quot; asked Jack, who had caught his commander's last words.</p>
+
+<p>&quot;Nothing much; only that Davis has found his own gang,&quot; replied Lord
+Hastings quietly. &quot;Here, have a look.&quot;</p>
+
+<p>He stepped aside and Jack took his place at the periscope. The lad uttered
+an exclamation of surprise.</p>
+
+<p>&quot;By Jove! he has, sir,&quot; he ejaculated. &quot;I can see him swimming toward the
+submarine; and there is a man on the bridge waiting for him. Can't we
+launch a torpedo at her, sir?&quot;</p>
+
+<p>&quot;I guess we can,&quot; replied Lord Hastings. &quot;What do you make the range?&quot;</p>
+
+<p>&quot;Hundred yards, sir,&quot; replied Jack. &quot;Number three torpedo, sir!&quot;</p>
+
+<p>Lord Hastings touched a button and the signal board glowed. But even as
+Jack would have given the command to fire, a new object suddenly rose to
+the surface of the water and he stayed his hand.</p>
+
+<p>It was a third submarine, and Jack, instead of giving the command to
+fire, for which the men were eagerly waiting, cried:</p>
+
+<p>&quot;Another submarine, sir! Looks like a German. She's moving toward the
+pirate, sir!&quot;</p>
+
+<p>Lord Hastings stepped to the periscope, pushing Jack firmly aside.</p>
+
+<p>&quot;We'll move off and let them fight it out,&quot; he said. &quot;Full speed ahead,
+Mr. Templeton!&quot;</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXVIII" id="CHAPTER_XXVIII" />CHAPTER XXVIII.</h2>
+
+<h3>THE BATTLE AND THE ATTACK ON THE U-6.</h3>
+
+
+<p>Another few hundred yards from the two other submarines, Lord Hastings
+ordered the U-6 brought to a stop.</p>
+
+<p>&quot;We'll stop here a bit and watch the battle,&quot; he said.</p>
+
+<p>The U-6 rose to the surface and the three officers ascended to the bridge.
+The pirate craft, <i>The Vulture</i>, was still upon the surface and they were
+able to see that Davis at that moment had climbed over the side. Together
+with the man who was already on the bridge he hurried below.</p>
+
+<p>&quot;Now they will submerge,&quot; said Lord Hastings.</p>
+
+<p>He was right, for a moment later <i>The Vulture</i> began to sink lower in the
+water. At this moment the German craft fired her first torpedo. It struck
+a hundred yards to the right of <i>The Vulture</i>.</p>
+
+<p>&quot;Poor shooting,&quot; declared Jack.</p>
+
+<p>The others nodded.</p>
+
+<p>&quot;She'll do better next time,&quot; said Frank.</p>
+
+<p>The lad proved a good prophet for the second torpedo skimmed over the
+water missing <i>The Vulture</i> by inches. At the same time <i>The Vulture</i>
+launched a torpedo and the three aboard the U-6 gasped as it seemed that
+the missile would surely strike home.</p>
+
+<p>But the German submersible swerved just a trifle and the torpedo missed by
+a narrow margin. At the same moment the German submarine began to
+submerge. She escaped the fire of the pirate until her periscope also was
+all that was visible.</p>
+
+<p>Then the pirate rose; a moment later the German craft came from below and
+both vessels launched torpedoes simultaneously.</p>
+
+<p>Lord Hastings uttered an exclamation of astonishment.</p>
+
+<p>&quot;Of all the remarkable things I ever saw!&quot; he ejaculated.</p>
+
+<p>Frank and Jack were equally astonished; and the reason was this: both
+torpedoes had gone true and the periscope of each vessel fell away.</p>
+
+<p>&quot;There'll be no more diving,&quot; said Lord Hastings quietly.</p>
+
+<p>Now the fighting submarines, both upon the surface, launched torpedo after
+torpedo at each other. A shot from the pirate struck her adversary a
+glancing blow on the bow and the head of the little craft ducked a
+trifle. But she bobbed up serenely again a moment later and returned the
+fire.</p>
+
+<p>This time her aim had been true and the torpedo grazed the top of the
+conning tower. <i>The Vulture</i> also ducked, but came up again.</p>
+
+<p>&quot;It all depends upon who gets in the first square shot,&quot; said Lord
+Hastings, and at that moment the square shot struck.</p>
+
+<p><i>The Vulture</i>, swerving suddenly, barely escaped a torpedo from her foe,
+while the pirate's next torpedo struck the enemy squarely upon the bridge.
+There was an explosion and the German craft seemed to leap from the water.
+A moment later she came down in pieces, blown to atoms.</p>
+
+<p>&quot;It's all over,&quot; said Lord Hastings quietly. &quot;Now it is time for us to put
+an end to that troublesome craft.&quot;</p>
+
+<p>He led the way below and gave the order to submerge.</p>
+
+<p>But it appeared that Davis, instead of fleeing as Lord Hastings and the
+two lads had expected him to do, had determined to square accounts with
+his British enemies. <i>The Vulture</i> headed toward the U-6.</p>
+
+<p>Before Lord Hastings could give the command to launch the first torpedo, a
+missile from the enemy carried away the periscope of the U-6.</p>
+
+<p>Lord Hastings gave an exclamation of dismay.</p>
+
+<p>&quot;We'll have to fight it out on the surface,&quot; he said quietly.</p>
+
+<p>Now the U-6 launched her first torpedo and missed. A missile from <i>The
+Vulture</i> struck close to port. Again the U-6 missed and swerved just in
+time to escape another torpedo from the enemy.</p>
+
+<p>Then suddenly Lord Hastings gave the command to submerge.</p>
+
+<p>The command was obeyed quickly and he explained to the lads.</p>
+
+<p>&quot;We'll try and run closer to him while we're below. They'll be expecting
+us to go the other way, and if we are not seen the moment we come up we'll
+take them at a disadvantage. Of course, it's a long chance, but we must do
+something.&quot;</p>
+
+<p>Ten minutes later he gave the order to rise again. There was no response.
+Again Lord Hastings gave the signal and still the U-6 failed to rise.</p>
+
+<p>&quot;What's the matter?&quot; demanded Lord Hastings quickly.</p>
+
+<p>&quot;Something wrong with the tanks, sir,&quot; replied Jack hurrying up at that
+moment. &quot;I've just had Simpson out and he says he can fix the damage
+without going to the surface.&quot;</p>
+
+<p>&quot;All right,&quot; said Lord Hastings. &quot;Then we shall remain stationary until
+Simpson reports O.K.&quot;</p>
+
+<p>Fifteen minutes later Simpson completed his work and again Lord Hastings
+gave the signal to rise. Slowly the U-6 moved upward.</p>
+
+<p>Suddenly there was a shock that threw all on board to the deck, and the
+U-6 staggered. For a moment her upward progress was stayed, but for a
+moment only; then she continued upward and suddenly flashed upon the
+surface.</p>
+
+<p>Quickly Lord Hastings jumped to his feet, and unmindful of any danger he
+might encounter, dashed to the bridge. Jack and Frank followed close upon
+his heels. And there a peculiar sight met their gaze.</p>
+
+<p>To leeward, not half a dozen rods away, lay <i>The Vulture</i> almost upon her
+side. Half a dozen men were floating in the water and one still clung to
+the tilting vessel.</p>
+
+<p>Frank uttered an exclamation of astonishment.</p>
+
+<p>&quot;So that's what was wrong,&quot; he ejaculated. &quot;We came up directly beneath
+her, sir.&quot;</p>
+
+<p>Lord Hastings nodded.</p>
+
+<p>&quot;And it seems to me we did a pretty good job,&quot; he declared. &quot;Now&mdash;&mdash;&quot;</p>
+
+<p>The appearance of one of the crew on deck cut short his sentence. The man
+approached and saluted.</p>
+
+<p>&quot;Well, sir?&quot; questioned Lord Hastings.</p>
+
+<p>&quot;Boat leaking, sir,&quot; was the reply. &quot;Two feet of water in the hold now,
+sir. We can't stop it. We shall have to take to the boats, sir.&quot;</p>
+
+<p>Lord Hastings looked at the man in dismay for the space of several
+moments. Then he said quietly:</p>
+
+<p>&quot;All right, Jackson. Get out the boats and order the men on deck.&quot;</p>
+
+<p>Again the man took the time to salute and then disappeared below. A few
+moments later the full crew of the U-6 appeared on deck and the boats were
+quickly gotten out.</p>
+
+<p>&quot;Rifles and revolvers for each man,&quot; ordered Lord Hastings.</p>
+
+<p>The men already had armed themselves; so Lord Hastings gave the word to
+take to the boats. This was done, and pulling away from the rapidly
+settling submarine, all turned their eyes again to <i>The Vulture</i>.</p>
+
+<p>To their surprise <i>The Vulture</i> was not settling as fast as was the U-6
+and several figures could still be seen struggling about on board.</p>
+
+<p>&quot;They are launching the boats, sir,&quot; said Frank.</p>
+
+<p>&quot;So they are,&quot; replied Lord Hastings. &quot;And they are arming themselves. I
+guess we shall have to fight this thing out yet. How's your arm, Jack?&quot; he
+called to the lad, who was in another boat.</p>
+
+<p>&quot;Feels pretty good, sir,&quot; was the reply. &quot;Why?&quot;</p>
+
+<p>&quot;And your head, Frank?&quot; demanded Lord Hastings, paying no heed to Jack's
+question.</p>
+
+<p>&quot;First rate, sir, doesn't hurt a bit.&quot;</p>
+
+<p>&quot;All right. Rifles ready, men. We'll swoop down on those fellows before
+they are prepared to hold us off.&quot;</p>
+
+<p>But already they had delayed too long to surround the pirates without a
+fight. <i>The Vulture's</i> boats were afloat now and were manned by the crew;
+and from the distance the British could see they were all armed.</p>
+
+<p>Lord Hastings gave his commands quickly.</p>
+
+<p>&quot;Mr. Templeton, make a short detour to the right,&quot; he commanded. &quot;Take
+them from the flank.&quot; He motioned to Edwards, who was steering the boat
+next to his own. Edwards approached. &quot;Climb in there and take command,
+Frank,&quot; said Lord Hastings.</p>
+
+<p>Frank did so quickly.</p>
+
+<p>&quot;Now make a detour to the left,&quot; Lord Hastings commanded. &quot;I'll try and
+hold them off here until you reach a proper position. Then we can bear
+down on them from all sides.&quot;</p>
+
+<p>The first shot of the battle came from the pirates and was fired by Davis
+himself. A man in the bow of Lord Hastings' boat muttered an imprecation
+and wrung his hand. The bullet had struck his left little finger and
+carried the tip of it away.</p>
+
+<p>&quot;Hurt much, Price?&quot; asked Lord Hastings.</p>
+
+<p>&quot;Not much, sir,&quot; was the quiet response. &quot;May interfere with my shooting a
+little though, sir.&quot;</p>
+
+<p>&quot;Fire when ready,&quot; Lord Hastings commanded his men.</p>
+
+<p>He threw his rifle to his shoulder and it cracked viciously. A man in the
+foremost pirate boat threw up his arms, sprang to his feet and pitched
+into the sea head first.</p>
+
+<p>&quot;One less,&quot; Lord Hastings muttered to himself.</p>
+
+<p>In the meantime, while Lord Hastings engaged the enemy, Frank and Jack
+were nearing their respective positions. Jack came into action first,
+sweeping down upon the enemy from the right.</p>
+
+<p>The forces were about evenly divided, three boats to a side, but it
+appeared that in men the pirates slightly outnumbered the British.</p>
+
+<p>A man dropped in Jack's boat now, fatally wounded. The others did not even
+pause, but returned the fire steadily. Another man in Jack's boat dropped
+his rifle and fell back gasping. A pirate bullet found two victims in
+Frank's boat and Lord Hastings now suffered the loss of another.</p>
+
+<p>But the enemy was paying for these victims. In the center pirate boat
+three men were no longer able to handle a rifle, while in the craft to the
+right two had been wounded. The boat to the left also had suffered.</p>
+
+<p>And all this time the boats had been nearing each other and the crack of
+the rifles mingled with the hoarse shouting of the German sailors. The
+British, for the most part, fought coolly and silently, only the groans of
+the wounded breaking the stillness from their part of the water.</p>
+
+<p>Frank, now that the boats were close enough together not to call for
+instructions to his men, left them to do their own fighting and opened
+with his revolver.</p>
+
+<p>Now Frank was a crack shot, as he had proved on more than one occasion,
+and this time his aim was deadly. He found himself opposite the boat in
+which Davis stood erect and he picked off the men about the British
+traitor with ease.</p>
+
+<p>At last there remained but Davis. Frank trained his weapon on him
+carefully, but at the moment he would have pulled the trigger a bullet
+struck one of the British sailors in Frank's boat a mortal wound. The man
+jumped and fell sidewise. The boat tipped over and Frank was flung into
+the water.</p>
+
+<p>Frank's mouth was open as he went under, and when he came up gasping there
+was no boat near him. Ahead he could see Davis still standing erect. The
+latter discovered the lad at the same time, levelled his revolver, took
+careful aim, and pulled the trigger.</p>
+
+<p>But there was no report. The chamber of the weapon was empty.</p>
+
+
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_XXIX" id="CHAPTER_XXIX" />CHAPTER XXIX.</h2>
+
+<h3>THE END OF A TRAITOR.</h3>
+
+
+<p>Frank smiled grimly to himself as he floated in the water.</p>
+
+<p>&quot;No more bullets, eh?&quot; he muttered.</p>
+
+<p>He struck out vigorously, but instead of making for the nearest British
+boat, he swam directly toward the craft in which Davis remained standing.</p>
+
+<p>&quot;I'll get you this time, Mr. Davis,&quot; the lad muttered through his teeth.</p>
+
+<p>Davis saw him coming and something must have told him that this time the
+lad would overcome him. He stooped over and picked up a second revolver.
+This, too, he levelled directly at the lad and pulled the trigger. But
+this weapon also was empty.</p>
+
+<p>Now fear suddenly took possession of Davis. He dropped to the thwart,
+seized a pair of oars and began to row.</p>
+
+<p>But he had delayed too long; for at that moment Frank's left hand grasped
+the gunwale. Quickly Davis raised himself in the boat, and, brandishing an
+oar aloft, brought it down in an effort to crush the lad's head. Frank saw
+the blow coming and dived just in time. Davis again sat down and began to
+row.</p>
+
+<p>A minute later Frank came up by the side of the boat and seized it in both
+hands. In vain Davis tried to steady the craft. Frank's effort was too
+powerful to resist and the little craft capsized, hurling Davis into the
+water.</p>
+
+<p>Frank, treading water&mdash;now that he had his enemy on even terms&mdash;smiled as
+he waited for the traitor to come up; but what was his surprise when he
+felt himself suddenly seized by the legs and drawn beneath the surface. So
+sudden and unexpected was this movement that the lad did not have time to
+catch a breath before his head went under.</p>
+
+<p>He kicked out desperately with his left foot and felt it strike something
+soft; and at that moment the hold upon his legs relaxed. The lad rose
+rapidly to the surface, where he inhaled great draughts of fresh air. Then
+he swam away a few strokes and waited for Davis to rise, for he knew he
+could not remain under water much longer.</p>
+
+<p>A head bobbed up close to him, and, swimming quickly forward, Frank struck
+out heavily with his left fist. The fist came in contact with a face and
+Frank grinned as he realized that the blow had gone home. Again he waited
+for Davis to come to the surface.</p>
+
+<p>The latter did so a moment later, but succeeded in dodging the heavy blow
+that the lad aimed at him. He disappeared again almost immediately and a
+second time the lad felt himself seized in a tight embrace which drew him
+under.</p>
+
+<p>Immediately he felt the hold upon his legs relax and a hand seized him by
+the throat.</p>
+
+<p>This time Frank had taken a breath before being pulled under, for the lad
+was not to be caught napping twice in the same way, and he felt that he
+could remain beneath the water as long as his opponent.</p>
+
+<p>But the grasp on his throat was strangling him and the lad realized that
+desperate measures were necessary to free himself.</p>
+
+<p>He swung his right arm low in the water, at the same moment seizing the
+hand that grasped his throat with his left. His right hand found its mark
+and at the same moment the lad gave a quick jerk with his left hand. The
+grip upon his throat weakened, and, as Frank struck a second time, was
+released altogether.</p>
+
+<p>Almost immediately, however, a pair of arms closed about his legs again,
+holding him tight and carrying him down. With his two hands Frank felt
+about him blindly, and at last encountered a head. He reached farther down
+and then gripped Davis by the throat with both hands and pressed them
+together.</p>
+
+<p>Davis was threshing about in the water in an effort to release this
+desperate clutch without altogether loosening his hold upon the lad.
+Frank's lungs seemed about to burst now and he struggled desperately to
+push Davis away from him, at the same time maintaining his grip. Things
+grew blacker than ever beneath the dark water; and then, suddenly, the lad
+lost consciousness.</p>
+
+<p>When Frank opened his eyes again he found himself in a small boat, with
+nothing in sight but blue water and the sun beating down upon him,
+shielded slightly from his face by what he took to to be a coat. The lad
+rubbed his eyes and attempted to sit up; then fell back with a faint moan.</p>
+
+<p>This sound brought a second figure to his side and Frank felt a hand upon
+his head as a well-known voice said:</p>
+
+<p>&quot;How do you feel, old man?&quot;</p>
+
+<p>Frank recognized the voice instantly. The speaker was Jack. Things came
+back to Frank immediately and with an effort he sat up.</p>
+
+<p>&quot;How did I get here?&quot; he demanded. &quot;The last I seem to remember is tipping
+Davis out of a boat. Then what happened?&quot;</p>
+
+<p>&quot;Then you don't remember a struggle beneath the water?&quot; asked Jack.</p>
+
+<p>Frank racked his brain and a moment later it came back to him.</p>
+
+<p>&quot;Yes, I do,&quot; he replied. &quot;I remember he seized me by the legs and I went
+under. Then I grabbed him by the neck and tried to push him away, but he
+clung and clung&mdash;and clung&mdash;and clung&mdash;and that's all I can remember.&quot;</p>
+
+<p>&quot;And no wonder,&quot; declared Jack. &quot;You were under water for five minutes
+before I could get to you. I got you as you were going down for the last
+time. I didn't arrive a minute too soon.&quot;</p>
+
+<p>&quot;And where are we now?&quot; asked Frank.</p>
+
+<p>&quot;In one of the small boats, making for shore.&quot;</p>
+
+<p>&quot;What shore?&quot;</p>
+
+<p>&quot;Any shore. Belgium, most likely. But a storm Is brewing and&mdash;&mdash;&quot;</p>
+
+<p>A sudden shout interrupted him.</p>
+
+<p>&quot;Vessel approaching off the port bow, sir!&quot; came the cry.</p>
+
+<p>Jack stood up hurriedly and looked across the sea. Sure enough, just
+appearing over the horizon, a faint speck had become visible. Jack waved
+his hand to Lord Hastings, who was in a second boat not far behind.</p>
+
+<p>&quot;Safe now, I guess, sir,&quot; he called.</p>
+
+<p>&quot;Unless it happens to be a German,&quot; returned his commander.</p>
+
+<p>&quot;Hardly, in this part of the sea,&quot; declared Jack.</p>
+
+<p>The heads of the small boats were turned and they made directly for the
+approaching vessel, which loomed larger and larger in the distance.</p>
+
+<p>Jack returned to Frank's side.</p>
+
+<p>&quot;Ship, eh?&quot; asked Frank feebly.</p>
+
+<p>&quot;Yes,&quot; replied Jack.</p>
+
+<p>&quot;British?&quot;</p>
+
+<p>&quot;Haven't been able to make her out yet. Probably is, though. I hope so,
+for I want to get you to bed where you can be looked after.&quot;</p>
+
+<p>&quot;Don't mind me. Say, how many men did we lose?&quot;</p>
+
+<p>&quot;Ten,&quot; said Jack slowly.</p>
+
+<p>&quot;Ten,&quot; repeated Frank. &quot;It was a costly battle, wasn't it? But what has
+happened to&mdash;&mdash;&quot;</p>
+
+<p>&quot;Don't you think you had better not talk any more now?&quot; said Jack, raising
+a silencing hand. &quot;You're pretty weak. Don't exert yourself.&quot;</p>
+
+<p>&quot;But wasn't that Lord Hastings' voice I heard just now?&quot;</p>
+
+<p>&quot;Yes, it was.&quot;</p>
+
+<p>&quot;By George! I'm glad he came through safely,&quot; declared Frank feebly.</p>
+
+<p>&quot;All right. You try and go to sleep now.&quot;</p>
+
+<p>Frank opened his lips to protest, but he was too weary to do so. Several
+times a question struggled to his lips, but the effort to speak was too
+great and directly he fell asleep.</p>
+
+<p>It was almost an hour later that the vessel, which those in the little
+boats some time before had made out to be a British merchantman, sighted
+them. Immediately small boats were lowered over the side and made toward
+the shipwrecked sailors.</p>
+
+<p>The latter were quickly transferred to the merchantman's boats and were
+rowed back toward the steamship. There the wounded were lifted gently
+over the side and sent immediately to the sick bay, where their wounds
+were dressed.</p>
+
+<p>The captain of the vessel led Lord Hastings and Jack to his cabin, where
+he insisted upon an account of their adventures. He was greatly interested
+and commended Jack highly when Lord Hastings had concluded his recital.</p>
+
+<p>&quot;I must also congratulate your second officer when he has recovered,&quot; he
+said.</p>
+
+<p>&quot;But tell me, captain,&quot; said Lord Hastings. &quot;Where are you bound?&quot;</p>
+
+<p>&quot;London,&quot; was the reply.</p>
+
+<p>&quot;So? But you were headed in the other direction.&quot;</p>
+
+<p>&quot;So I was; but that was merely to avoid the German submarines. I am
+doubling back now, having changed my course no sooner than I picked you
+up.&quot;</p>
+
+<p>&quot;That is indeed fortunate for us,&quot; declared Lord Hastings. &quot;We shall all
+be glad to get back to London.&quot;</p>
+
+<p>&quot;And you shall be there shortly, unless we are unfortunate enough to
+encounter one of these under-sea murderers,&quot; replied the captain.</p>
+
+<p>Lord Hastings and Jack now excused themselves and the latter immediately
+made his way to the sick bay, where he asked permission to see his chum.
+This was readily granted.</p>
+
+<p>Frank had not awakened while being transferred from the small boat to the
+steamship, and again he was filled with curiosity. Jack explained the
+transfer, and then asked:</p>
+
+<p>&quot;How do you feel now, old man?&quot;</p>
+
+<p>&quot;Better,&quot; returned Frank briefly; &quot;and by the way, how's that injured arm
+of yours?&quot;</p>
+
+<p>&quot;First rate,&quot; laughed Jack. &quot;To tell the truth I had almost forgotten I
+had it, although in the battle it did interfere with my shooting
+somewhat&mdash;and you know I'm not the best shot in the world, anyhow.&quot;</p>
+
+<p>&quot;Say,&quot; said Frank, &quot;I've got something on my mind that I want to ask you
+and I can't think what it is.&quot;</p>
+
+<p>&quot;Don't worry about it now, old man,&quot; said Jack. &quot;Get a little more rest
+and then it will come to you.&quot;</p>
+
+<p>Frank chafed as he struggled with his thoughts.</p>
+
+<p>&quot;No use,&quot; he said. &quot;I can't think of it.&quot;</p>
+
+<p>&quot;Well, you go to sleep,&quot; said Jack. &quot;I'll come back after a while.&quot;</p>
+
+<p>He turned and moved toward the door; and as he would have passed out,
+Frank hailed him.</p>
+
+<p>&quot;Hold on there!&quot; he called. &quot;I've got it.&quot;</p>
+
+<p>&quot;Got what?&quot; demanded Jack.</p>
+
+<p>&quot;The question I want to ask you.&quot;</p>
+
+<p>&quot;Well, let's have it.&quot;</p>
+
+<p>&quot;What happened to Davis?&quot;</p>
+
+<p>&quot;Dead,&quot; said Jack quietly. &quot;You proved the better man.&quot;</p>
+
+<p>He turned and left the room while Frank lay still, thinking.</p>
+
+<p>And so we shall leave them for a brief time. Their further adventures will
+be found in a succeeding volume, entitled:</p>
+
+<p>&quot;THE BOY ALLIES IN THE BALTIC; or, Through the Ice to Aid the Czar.&quot;</p>
+
+<p>&nbsp;</p>
+<div>*** END OF THE PROJECT GUTENBERG EBOOK 14711 ***</div>
+</body>
+</html>
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