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diff --git a/18492-8.txt b/18492-8.txt new file mode 100644 index 0000000..799229e --- /dev/null +++ b/18492-8.txt @@ -0,0 +1,6273 @@ +The Project Gutenberg EBook of Star Surgeon, by Alan Nourse + +This eBook is for the use of anyone anywhere at no cost and with +almost no restrictions whatsoever. You may copy it, give it away or +re-use it under the terms of the Project Gutenberg License included +with this eBook or online at www.gutenberg.org + + +Title: Star Surgeon + +Author: Alan Nourse + +Release Date: June 2, 2006 [EBook #18492] + +Language: English + +Character set encoding: ISO-8859-1 + +*** START OF THIS PROJECT GUTENBERG EBOOK STAR SURGEON *** + + + + +Produced by Greg Weeks, Annika Feilbach and the Online +Distributed Proofreading Team at http://www.pgdp.net + + + + + + + + + +STAR SURGEON + +by + +ALAN E. NOURSE + + +[Transcriber's note: Extensive research did not uncover any evidence +that the copyright on this publication was renewed.] + + +DAVID McKAY COMPANY, INC. + +NEW YORK + + +COPYRIGHT © 1959, 1960 BY ALAN E. NOURSE + +_All rights reserved_ + +LIBRARY OF CONGRESS CATALOG CARD NO. 60-7199 + + +Manufactured in the United States of America + +VAN REES PRESS · NEW YORK + + + +_Typography by Charles M. Todd_ + +Sixth Printing, April 1973 + + + +Part of this book was published in _Amazing Science Fiction Stories_ + + + + +CONTENTS + + + 1 The Intruder 3 + 2 Hospital Seattle 15 + 3 The Inquisition 25 + 4 The Galactic Pill Peddlers 37 + 5 Crisis on Morua VIII 54 + 6 Tiger Makes a Promise 66 + 7 Alarums and Excursions 78 + 8 Plague! 98 + 9 The Incredible People 107 +10 The Boomerang Clue 121 +11 Dal Breaks a Promise 136 +12 The Showdown 151 +13 The Trial 165 +14 Star Surgeon 175 + + + + +STAR SURGEON + + + + +CHAPTER 1 + +THE INTRUDER + + +The shuttle plane from the port of Philadelphia to Hospital Seattle had +already gone when Dal Timgar arrived at the loading platform, even +though he had taken great pains to be at least thirty minutes early for +the boarding. + +"You'll just have to wait for the next one," the clerk at the +dispatcher's desk told him unsympathetically. "There's nothing else you +can do." + +"But I _can't_ wait," Dal said. "I have to be in Hospital Seattle by +morning." He pulled out the flight schedule and held it under the +clerk's nose. "Look there! The shuttle wasn't supposed to leave for +another forty-five minutes!" + +The clerk blinked at the schedule, and shrugged. "The seats were full, +so it left," he said. "Graduation time, you know. Everybody has to be +somewhere else, right away. The next shuttle goes in three hours." + +"But I had a reservation on this one," Dal insisted. + +"Don't be silly," the clerk said sharply. "Only graduates can get +reservations this time of year--" He broke off to stare at Dal Timgar, +a puzzled frown on his face. "Let me see that reservation." + +Dal fumbled in his pants pocket for the yellow reservation slip. He was +wishing now that he'd kept his mouth shut. He was acutely conscious of +the clerk's suspicious stare, and suddenly he felt extremely awkward. +The Earth-cut trousers had never really fit Dal very well; his legs were +too long and spindly, and his hips too narrow to hold the pants up +properly. The tailor in the Philadelphia shop had tried three times to +make a jacket fit across Dal's narrow shoulders, and finally had given +up in despair. Now, as he handed the reservation slip across the +counter, Dal saw the clerk staring at the fine gray fur that coated the +back of his hand and arm. "Here it is," he said angrily. "See for +yourself." + +The clerk looked at the slip and handed it back indifferently. "It's a +valid reservation, all right, but there won't be another shuttle to +Hospital Seattle for three hours," he said, "unless you have a priority +card, of course." + +"No, I'm afraid I don't," Dal said. It was a ridiculous suggestion, and +the clerk knew it. Only physicians in the Black Service of Pathology and +a few Four-star Surgeons had the power to commandeer public aircraft +whenever they wished. "Can I get on the next shuttle?" + +"You can try," the clerk said, "but you'd better be ready when they +start loading. You can wait up on the ramp if you want to." + +Dal turned and started across the main concourse of the great airport. +He felt a stir of motion at his side, and looked down at the small pink +fuzz-ball sitting in the crook of his arm. "Looks like we're out of +luck, pal," he said gloomily. "If we don't get on the next plane, we'll +miss the hearing altogether. Not that it's going to do us much good to +be there anyway." + +The little pink fuzz-ball on his arm opened a pair of black shoe-button +eyes and blinked up at him, and Dal absently stroked the tiny creature +with a finger. The fuzz-ball quivered happily and clung closer to Dal's +side as he started up the long ramp to the observation platform. +Automatic doors swung open as he reached the top, and Dal shivered in +the damp night air. He could feel the gray fur that coated his back and +neck rising to protect him from the coldness and dampness that his body +was never intended by nature to endure. + +Below him the bright lights of the landing fields and terminal buildings +of the port of Philadelphia spread out in panorama, and he thought with +a sudden pang of the great space-port in his native city, so very +different from this one and so unthinkably far away. The field below was +teeming with activity, alive with men and vehicles. Moments before, one +of Earth's great hospital ships had landed, returning from a cruise deep +into the heart of the galaxy, bringing in the gravely ill from a dozen +star systems for care in one of Earth's hospitals. Dal watched as the +long line of stretchers poured from the ship's hold with white-clad +orderlies in nervous attendance. Some of the stretchers were encased in +special atmosphere tanks; a siren wailed across the field as an +emergency truck raced up with fresh gas bottles for a chlorine-breather +from the Betelgeuse system, and a derrick crew spent fifteen minutes +lifting down the special liquid ammonia tank housing a native of +Aldebaran's massive sixteenth planet. + +All about the field were physicians supervising the process of +disembarcation, resplendent in the colors that signified their medical +specialties. At the foot of the landing crane a Three-star Internist in +the green cape of the Medical Service--obviously the commander of the +ship--was talking with the welcoming dignitaries of Hospital Earth. +Half a dozen doctors in the Blue Service of Diagnosis were checking new +lab supplies ready to be loaded aboard. Three young Star Surgeons swung +by just below Dal with their bright scarlet capes fluttering in the +breeze, headed for customs and their first Earthside liberty in months. +Dal watched them go by, and felt the sick, bitter feeling in the pit of +his stomach that he had felt so often in recent months. + +He had dreamed, once, of wearing the scarlet cape of the Red Service of +Surgery too, with the silver star of the Star Surgeon on his collar. +That had been a long time ago, over eight Earth years ago; the dream had +faded slowly, but now the last vestige of hope was almost gone. He +thought of the long years of intensive training he had just completed in +the medical school of Hospital Philadelphia, the long nights of studying +for exams, the long days spent in the laboratories and clinics in order +to become a physician of Hospital Earth, and a wave of bitterness swept +through his mind. + +_A dream_, he thought hopelessly, _a foolish idea and nothing more. They +knew before I started that they would never let me finish. They had no +intention of doing so, it just amused them to watch me beat my head on a +stone wall for these eight years._ But then he shook his head and felt a +little ashamed of the thought. It wasn't quite true, and he knew it. He +had known that it was a gamble from the very first. Black Doctor +Arnquist had warned him the day he received his notice of admission to +the medical school. "I can promise you nothing," the old man had said, +"except a slender chance. There are those who will fight to the very end +to prevent you from succeeding, and when it's all over, you may not win. +But if you are willing to take that risk, at least you have a chance." + +Dal had accepted the risk with his eyes wide open. He had done the best +he could do, and now he had lost. True, he had not received the final, +irrevocable word that he had been expelled from the medical service of +Hospital Earth, but he was certain now that it was waiting for him when +he arrived at Hospital Seattle the following morning. + +The loading ramp was beginning to fill up, and Dal saw half a dozen of +his classmates from the medical school burst through the door from the +station below, shifting their day packs from their shoulders and +chattering among themselves. Several of them saw him, standing by +himself against the guard rail. One or two nodded coolly and turned +away; the others just ignored him. Nobody greeted him, nor even smiled. +Dal turned away and stared down once again at the busy activity on the +field below. + +"Why so gloomy, friend?" a voice behind him said. "You look as though +the ship left without you." + +Dal looked up at the tall, dark-haired young man, towering at his side, +and smiled ruefully. "Hello, Tiger! As a matter of fact, it _did_ leave. +I'm waiting for the next one." + +"Where to?" Frank Martin frowned down at Dal. Known as "Tiger" to +everyone but the professors, the young man's nickname fit him well. He +was big, even for an Earthman, and his massive shoulders and stubborn +jaw only served to emphasize his bigness. Like the other recent +graduates on the platform, he was wearing the colored cuff and collar of +the probationary physician, in the bright green of the Green Service of +Medicine. He reached out a huge hand and gently rubbed the pink +fuzz-ball sitting on Dal's arm. "What's the trouble, Dal? Even Fuzzy +looks worried. Where's your cuff and collar?" + +"I didn't get any cuff and collar," Dal said. + +"Didn't you get an assignment?" Tiger stared at him. "Or are you just +taking a leave first?" + +Dal shook his head. "A permanent leave, I guess," he said bitterly. +"There's not going to be any assignment for me. Let's face it, Tiger. +I'm washed out." + +"Oh, now look here--" + +"I mean it. I've been booted, and that's all there is to it." + +"But you've been in the top ten in the class right through!" Tiger +protested. "You know you passed your finals. What is this, anyway?" + +Dal reached into his jacket and handed Tiger a blue paper envelope. "I +should have expected it from the first. They sent me this instead of my +cuff and collar." + +Tiger opened the envelope. "From Doctor Tanner," he grunted. "The Black +Plague himself. But what is it?" + +"Read it," Dal said. + +"'You are hereby directed to appear before the medical training council +in the council chambers in Hospital Seattle at 10:00 A.M., Friday, June +24, 2375, in order that your application for assignment to a General +Practice Patrol ship may be reviewed. Insignia will not be worn. Signed, +Hugo Tanner, Physician, Black Service of Pathology.'" Tiger blinked at +the notice and handed it back to Dal. "I don't get it," he said finally. +"You applied, you're as qualified as any of us--" + +"Except in one way," Dal said, "and that's the way that counts. They +don't want me, Tiger. They have never wanted me. They only let me go +through school because Black Doctor Arnquist made an issue of it, and +they didn't quite dare to veto him. But they never intended to let me +finish, not for a minute." + +For a moment the two were silent, staring down at the busy landing +procedures below. A warning light was flickering across the field, +signaling the landing of an incoming shuttle ship, and the supply cars +broke from their positions in center of the field and fled like beetles +for the security of the garages. A loudspeaker blared, announcing the +incoming craft. Dal Timgar turned, lifting Fuzzy gently from his arm +into a side jacket pocket and shouldering his day pack. "I guess this is +my flight, Tiger. I'd better get in line." + +Tiger Martin gripped Dal's slender four-fingered hand tightly. "Look," +he said intensely, "this is some sort of mistake that the training +council will straighten out. I'm sure of it. Lots of guys have their +applications reviewed. It happens all the time, but they still get their +assignments." + +"Do you know of any others in this class? Or the last class?" + +"Maybe not," Tiger said. "But if they were washing you out, why would +the council be reviewing it? Somebody must be fighting for you." + +"But Black Doctor Tanner is on the council," Dal said. + +"He's not the only one on the council. It's going to work out. You'll +see." + +"I hope so," Dal said without conviction. He started for the loading +line, then turned. "But where are _you_ going to be? What ship?" + +Tiger hesitated. "Not assigned yet. I'm taking a leave. But you'll be +hearing from me." + +The loading call blared from the loudspeaker. The tall Earthman seemed +about to say something more, but Dal turned away and headed across +toward the line for the shuttle plane. Ten minutes later, he was aloft +as the tiny plane speared up through the black night sky and turned its +needle nose toward the west. + + * * * * * + +He tried to sleep, but couldn't. The shuttle trip from the Port of +Philadelphia to Hospital Seattle was almost two hours long because of +passenger stops at Hospital Cleveland, Eisenhower City, New Chicago, and +Hospital Billings. In spite of the help of the pneumatic seats and a +sleep-cap, Dal could not even doze. It was one of the perfect clear +nights that often occurred in midsummer now that weather control could +modify Earth's air currents so well; the stars glittered against the +black velvet backdrop above, and the North American continent was free +of clouds. Dal stared down at the patchwork of lights that flickered up +at him from the ground below. + +Passing below him were some of the great cities, the hospitals, the +research and training centers, the residential zones and supply centers +of Hospital Earth, medical center to the powerful Galactic +Confederation, physician in charge of the health of a thousand +intelligent races on a thousand planets of a thousand distant star +systems. Here, he knew, was the ivory tower of galactic medicine, the +hub from which the medical care of the confederation arose. From the +huge hospitals, research centers, and medical schools here, the +physicians of Hospital Earth went out to all corners of the galaxy. In +the permanent outpost clinics, in the gigantic hospital ships that +served great sectors of the galaxy, and in the General Practice Patrol +ships that roved from star system to star system, they answered the +calls for medical assistance from a multitude of planets and races, +wherever and whenever they were needed. + +Dal Timgar had been on Hospital Earth for eight years, and still he was +a stranger here. To him this was an alien planet, different in a +thousand ways from the world where he was born and grew to manhood. For +a moment now he thought of his native home, the second planet of a hot +yellow star which Earthmen called "Garv" because they couldn't pronounce +its full name in the Garvian tongue. Unthinkably distant, yet only days +away with the power of the star-drive motors that its people had +developed thousands of years before, Garv II was a warm planet, teeming +with activity, the trading center of the galaxy and the governmental +headquarters of the powerful Galactic Confederation of Worlds. Dal could +remember the days before he had come to Hospital Earth, and the many +times he had longed desperately to be home again. + +He drew his fuzzy pink friend out of his pocket and rested him on his +shoulder, felt the tiny silent creature rub happily against his neck. It +had been his own decision to come here, Dal knew; there was no one else +to blame. His people were not physicians. Their instincts and interests +lay in trading and politics, not in the life sciences, and plague after +plague had swept across his home planet in the centuries before Hospital +Earth had been admitted as a probationary member of the Galactic +Confederation. + +But as long as Dal could remember, he had wanted to be a doctor. From +the first time he had seen a General Practice Patrol ship landing in his +home city to fight the plague that was killing his people by the +thousands, he had known that this was what he wanted more than anything +else: to be a physician of Hospital Earth, to join the ranks of the +doctors who were serving the galaxy. + +Many on Earth had tried to stop him from the first. He was a Garvian, +alien to Earth's climate and Earth's people. The physical differences +between Earthmen and Garvians were small, but just enough to set him +apart and make him easily identifiable as an alien. He had one too few +digits on his hands; his body was small and spindly, weighing a bare +ninety pounds, and the coating of fine gray fur that covered all but his +face and palms annoyingly grew longer and thicker as soon as he came to +the comparatively cold climate of Hospital Earth to live. The bone +structure of his face gave his cheeks and nose a flattened appearance, +and his pale gray eyes seemed abnormally large and wistful. And even +though it had long been known that Earthmen and Garvians were equal in +range of intelligence, his classmates still assumed just from his +appearance that he was either unusually clever or unusually stupid. + +The gulf that lay between him and the men of Earth went beyond mere +physical differences, however. Earthmen had differences of skin color, +facial contour and physical size among them, yet made no sign of +distinction. Dal's alienness went deeper. His classmates had been civil +enough, yet with one or two exceptions, they had avoided him carefully. +Clearly they resented his presence in their lecture rooms and +laboratories. Clearly they felt that he did not belong there, studying +medicine. + +From the first they had let him know unmistakably that he was unwelcome, +an intruder in their midst, the first member of an alien race ever to +try to earn the insignia of a physician of Hospital Earth. + +And now, Dal knew he had failed after all. He had been allowed to try +only because a powerful physician in the Black Service of Pathology had +befriended him. If it had not been for the friendship and support of +another Earthman in the class, Tiger Martin, the eight years of study +would have been unbearably lonely. + +But now, he thought, it would have been far easier never to have started +than to have his goal snatched away at the last minute. The notice of +the council meeting left no doubt in his mind. He had failed. There +would be lots of talk, some perfunctory debate for the sake of the +record, and the medical council would wash their hands of him once and +for all. The decision, he was certain, was already made. It was just a +matter of going through the formal motions. + +Dal felt the motors change in pitch, and the needle-nosed shuttle plane +began to dip once more toward the horizon. Ahead he could see the +sprawling lights of Hospital Seattle, stretching from the Cascade +Mountains to the sea and beyond, north to Alaska and south toward the +great California metropolitan centers. Somewhere down there was a +council room where a dozen of the most powerful physicians on Hospital +Earth, now sleeping soundly, would be meeting tomorrow for a trial that +was already over, to pass a judgment that was already decided. + +He slipped Fuzzy back into his pocket, shouldered his pack, and waited +for the ship to come down for its landing. It would be nice, he thought +wryly, if his reservations for sleeping quarters in the students' +barracks might at least be honored, but now he wasn't even sure of that. + +In the port of Seattle he went through the customary baggage check. He +saw the clerk frown at his ill-fitting clothes and not-quite-human face, +and then read his passage permit carefully before brushing him on +through. Then he joined the crowd of travelers heading for the city +subways. He didn't hear the loudspeaker blaring until the announcer had +stumbled over his name half a dozen times. + +"_Doctor Dal Timgar, please report to the information booth._" + +He hurried back to central information. "You were paging me. What is +it?" + +"Telephone message, sir," the announcer said, his voice surprisingly +respectful. "A top priority call. Just a minute." + +Moments later he had handed Dal the yellow telephone message sheet, and +Dal was studying the words with a puzzled frown: + + CALL AT MY QUARTERS ON ARRIVAL REGARDLESS OF HOUR STOP + URGENT THAT I SEE YOU STOP REPEAT URGENT + +The message was signed THORVOLD ARNQUIST, BLACK SERVICE and carried the +priority seal of the Four-star Pathologist. Dal read it again, shifted +his pack, and started once more for the subway ramp. He thrust the +message into his pocket, and his step quickened as he heard the whistle +of the pressure-tube trains up ahead. + +Black Doctor Arnquist, the man who had first defended his right to study +medicine on Hospital Earth, now wanted to see him before the council +meeting took place. + +For the first time in days, Dal Timgar felt a new flicker of hope. + + + + +CHAPTER 2 + +HOSPITAL SEATTLE + + +It was a long way from the students' barracks to the pathology sector +where Black Doctor Arnquist lived. Dal Timgar decided not to try to go +to the barracks first. It was after midnight, and even though the +message had said "regardless of hour," Dal shrank from the thought of +awakening a physician of the Black Service at two o'clock in the +morning. He was already later arriving at Hospital Seattle than he had +expected to be, and quite possibly Black Doctor Arnquist would be +retiring. It seemed better to go there without delay. + +But one thing took priority. He found a quiet spot in the waiting room +near the subway entrance and dug into his day pack for the pressed +biscuit and the canister of water he had there. He broke off a piece of +the biscuit and held it up for Fuzzy to see. + +Fuzzy wriggled down onto his hand, and a tiny mouth appeared just below +the shoe-button eyes. Bit by bit Dal fed his friend the biscuit, with +squirts of water in between bites. Finally, when the biscuit was gone, +Dal squirted the rest of the water into Fuzzy's mouth and rubbed him +between the eyes. "Feel better now?" he asked. + +The creature seemed to understand; he wriggled in Dal's hand and blinked +his eyes sleepily. "All right, then," Dal said. "Off to sleep." + +Dal started to tuck him back into his jacket pocket, but Fuzzy abruptly +sprouted a pair of forelegs and began struggling fiercely to get out +again. Dal grinned and replaced the little creature in the crook of his +arm. "Don't like that idea so well, eh? Okay, friend. If you want to +watch, that suits me." + +He found a map of the city at the subway entrance, and studied it +carefully. Like other hospital cities on Earth, Seattle was primarily a +center for patient care and treatment rather than a supply or +administrative center. Here in Seattle special facilities existed for +the care of the intelligent marine races that required specialized +hospital care. The depths of Puget Sound served as a vast aquatic ward +system where creatures which normally lived in salt-water oceans on +their native planets could be cared for, and the specialty physicians +who worked with marine races had facilities here for research and +teaching in their specialty. The dry-land sectors of the hospital were +organized to support the aquatic wards; the surgeries, the laboratories, +the pharmacies and living quarters all were arranged on the periphery of +the salt-water basin, and rapid-transit tubes carried medical workers, +orderlies, nurses and physicians to the widespread areas of the hospital +city. + +The pathology sector lay to the north of the city, and Black Doctor +Arnquist was the chief pathologist of Hospital Seattle. Dal found a +northbound express tube, climbed into an empty capsule, and pressed the +buttons for the pathology sector. Presently the capsule was shifted +automatically into the pressure tube that would carry him thirty miles +north to his destination. + +It was the first time Dal had ever visited a Black Doctor in his +quarters, and the idea made him a little nervous. Of all the medical +services on Hospital Earth, none had the power of the Black Service of +Pathology. Traditionally in Earth medicine, the pathologists had always +occupied a position of power and discipline. The autopsy rooms had +always been the "Temples of Truth" where the final, inarguable answers +in medicine were ultimately found, and for centuries pathologists had +been the judges and inspectors of the profession of medicine. + +And when Earth had become Hospital Earth, with status as a probationary +member of the Galactic Confederation of Worlds, it was natural that the +Black Service of Pathology had become the governors and policy-makers, +regimenting every aspect of the medical services provided by Earth +physicians. + +Dal knew that the medical training council, which would be reviewing his +application in just a few hours, was made up of physicians from all the +services--the Green Service of Medicine, the Blue Service of Diagnosis, +the Red Service of Surgery, as well as the Auxiliary Services--but the +Black Doctors who sat on the council would have the final say, the final +veto power. + +He wondered now why Black Doctor Arnquist wanted to see him. At first he +had thought there might be special news for him, word perhaps that his +assignment had come through after all, that the interview tomorrow would +not be held. But on reflection, he realized that didn't make sense. If +that were the case, Doctor Arnquist would have said so, and directed him +to report to a ship. More likely, he thought, the Black Doctor wanted +to see him only to soften the blow, to help him face the decision that +seemed inevitable. + +He left the pneumatic tube and climbed on the jitney that wound its way +through the corridors of the pathology sector and into the quiet, +austere quarters of the resident pathologists. He found the proper +concourse, and moments later he was pressing his thumb against the +identification plate outside the Black Doctor's personal quarters. + + * * * * * + +Black Doctor Thorvold Arnquist looked older now than when Dal had last +seen him. His silvery gray hair was thinning, and there were tired lines +around his eyes and mouth that Dal did not remember from before. The old +man's body seemed more wispy and frail than ever, and the black cloak +across his shoulders rustled as he led Dal back into a book-lined study. + +The Black Doctor had not yet gone to bed. On a desk in the corner of the +study several books lay open, and a roll of paper was inserted in the +dicto-typer. "I knew you would get the message when you arrived," he +said as he took Dal's pack, "and I thought you might be later than you +planned. A good trip, I trust. And your friend here? He enjoys shuttle +travel?" He smiled and stroked Fuzzy with a gnarled finger. "I suppose +you wonder why I wanted to see you." + +Dal Timgar nodded slowly. "About the interview tomorrow?" + +"Ah, yes. The interview." The Black Doctor made a sour face and shook +his head. "A bad business for you, that interview. How do you feel about +it?" + +Dal spread his hands helplessly. As always, the Black Doctor's questions +cut through the trimming to the heart of things. They were always +difficult questions to answer. + +"I ... I suppose it's something that's necessary," he said finally. + +"Oh?" the Black Doctor frowned. "But why necessary for you if not for +the others? How many were there in your class, including all the +services? Three hundred? And out of the three hundred only one was +refused assignment." He looked up sharply at Dal, his pale blue eyes +very alert in his aged face. "Right?" + +"Yes, sir." + +"And you really feel it's just normal procedure that your application is +being challenged?" + +"No, sir." + +"How _do_ you feel about it, Dal? Angry, maybe?" + +Dal squirmed. "Yes, sir. You might say that." + +"Perhaps even bitter," the Black Doctor said. + +"I did as good work as anyone else in my class," Dal said hotly. "I did +my part as well as anyone could, I didn't let up once all the way +through. Bitter! Wouldn't you feel bitter?" + +The Black Doctor nodded slowly. "Yes, I imagine I would," he said, +sinking down into the chair behind the desk with a sigh. "As a matter of +fact, I do feel a little bitter about it, even though I was afraid that +it might come to this in the end. I can't blame you for your feelings." +He took a deep breath. "I wish I could promise you that everything would +be all right tomorrow, but I'm afraid I can't. The council has a right +to review your qualifications, and it holds the power to assign you to a +patrol ship on the spot, if it sees fit. Conceivably, a Black Doctor +might force the council's approval, if he were the only representative +of the Black service there. But I will not be the only Black Doctor +sitting on the council tomorrow." + +"I know that," Dal said. + +Doctor Arnquist looked up at Dal for a long moment. "Why do you want to +be a doctor in the first place, Dal? This isn't the calling of your +people. You must be the one Garvian out of millions with the patience +and peculiar mental make-up to permit you to master the scientific +disciplines involved in studying medicine. Either you are different from +the rest of your people--which I doubt--or else you are driven to force +yourself into a pattern foreign to your nature for very compelling +reasons. What are they? Why do you want medicine?" + +It was the hardest question of all, the question Dal had dreaded. He +knew the answer, just as he had known for most of his life that he +wanted to be a doctor above all else. But he had never found a way to +put the reasons into words. "I can't say," he said slowly. "I _know_, +but I can't express it, and whenever I try, it just sounds silly." + +"Maybe your reasons don't make reasonable sense," the old man said +gently. + +"But they do! At least to me, they do," Dal said. "I've always wanted to +be a doctor. There's nothing else I want to do. To work at home, among +my people." + +"There was a plague on Garv II, wasn't there?" Doctor Arnquist said. "A +cyclic thing that came back again and again. The cycle was broken just a +few years ago, when the virus that caused it was finally isolated and +destroyed." + +"By the physicians of Hospital Earth," Dal said. + +"It's happened again and again," the Black Doctor said. "We've seen the +same pattern repeated a thousand times across the galaxy, and it has +always puzzled us, just a little." He smiled. "You see, our knowledge +and understanding of the life sciences here on Earth have always grown +hand in hand with the physical sciences. We had always assumed that the +same thing would happen on _any_ planet where a race has developed +intelligence and scientific methods of study. We were wrong, of course, +which is the reason for the existence of Hospital Earth and her +physicians today, but it still amazes us that with all the technology +and civilization in the galaxy, we Earthmen are the only people yet +discovered who have developed a broad knowledge of the processes of life +and illness and death." + +The old man looked up at his visitor, and Dal felt his pale blue eyes +searching his face. "How badly do you want to be a doctor, Dal?" + +"More than anything else I know," Dal said. + +"Badly enough to do anything to achieve your goal?" + +Dal hesitated, and stroked Fuzzy's head gently. "Well ... almost +anything." + +The Black Doctor nodded. "And that, of course, is the reason I had to +see you before this interview, my friend. I know you've played the game +straight right from the beginning, up to this point. Now I beg of you +not to do the thing that you are thinking of doing." + +For a moment Dal just stared at the little old man in black, and felt +the fur on his arms and back rise up. A wave of panic flooded his mind. +_He knows!_ he thought frantically. _He must be able to read minds!_ But +he thrust the idea away. There was no way that the Black Doctor could +know. No race of creatures in the galaxy had _that_ power. And yet there +was no doubt that Black Doctor Arnquist knew what Dal had been thinking, +just as surely as if he had said it aloud. + +Dal shook his head helplessly. "I ... I don't know what you mean." + +"I think you do," Doctor Arnquist said. "Please, Dal. Trust me. This is +not the time to lie. The thing that you were planning to do at the +interview would be disastrous, even if it won you an assignment. It +would be dishonest and unworthy." + +_Then he does know!_ Dal thought. _But how? I couldn't have told him, or +given him any hint._ He felt Fuzzy give a frightened shiver on his arm, +and then words were tumbling out of his mouth. "I don't know what you're +talking about, there wasn't anything I was thinking of. I mean, what +could I do? If the council wants to assign me to a ship, they will, and +if they don't, they won't. I don't know what you're thinking of." + +"Please." Black Doctor Arnquist held up his hand. "Naturally you defend +yourself," he said. "I can't blame you for that, and I suppose this is +an unforgivable breach of diplomacy even to mention it to you, but I +think it must be done. Remember that we have been studying and observing +your people very carefully over the past two hundred years, Dal. It is +no accident that you have such a warm attachment to your little pink +friend here, and it is no accident that wherever a Garvian is found, his +Fuzzy is with him, isn't that so? And it is no accident that your people +are such excellent tradesmen, that you are so remarkably skillful in +driving bargains favorable to yourselves ... that you are in fact the +most powerful single race of creatures in the whole Galactic +Confederation." + +The old man walked to the bookshelves behind him and brought down a +thick, bound manuscript. He handed it across the desk as Dal watched +him. "You may read this if you like, at your leisure. Don't worry, it's +not for publication, just a private study which I have never mentioned +before to anyone, but the pattern is unmistakable. This peculiar talent +of your people is difficult to describe: not really telepathy, but an +ability to create the emotional responses in others that will be most +favorable to you. Just what part your Fuzzies play in this ability of +your people I am not sure, but I'm quite certain that without them you +would not have it." + +He smiled at Dal's stricken face. "A forbidden topic, eh? And yet +perfectly true. You know right now that if you wanted to you could +virtually paralyze me with fright, render me helpless to do anything but +stand here and shiver, couldn't you? Or if I were hostile to your +wishes, you could suddenly force me to sympathize with you and like you +enormously, until I was ready to agree to anything you wanted--" + +"No," Dal broke in. "Please, you don't understand! I've never done it, +not once since I came to Hospital Earth." + +"I know that. I've been watching you." + +"And I wouldn't think of doing it." + +"Not even at the council interview?" + +"Never!" + +"Then let me have Fuzzy now. He is the key to this special talent of +your people. Give him to me now, and go to the interview without him." + +Dal drew back, trembling, trying to fight down panic. He brought his +hand around to the soft fur of the little pink fuzz-ball. "I ... can't +do that," he said weakly. + +"Not even if it meant your assignment to a patrol ship?" + +Dal hesitated, then shook his head. "Not even then. But I won't do what +you're saying, I promise you." + +For a long moment Black Doctor Arnquist stared at him. Then he smiled. +"Will you give me your word? + +"Yes, I promise." + +"Then I wish you good luck. I will do what I can at the interview. But +now there is a bed for you here. You will need sleep if you are to +present your best appearance." + + + + +CHAPTER 3 + +THE INQUISITION + + +The interview was held in the main council chambers of Hospital Seattle, +and Dal could feel the tension the moment he stepped into the room. He +looked at the long semicircular table, and studied the impassive faces +of the four-star Physicians across the table from him. + +Each of the major medical services was represented this morning. In the +center, presiding over the council, was a physician of the White +Service, a Four-star Radiologist whose insignia gleamed on his +shoulders. There were two physicians each, representing the Red Service +of Surgery, the Green Service of Medicine, the Blue Service of +Diagnosis, and finally, seated at either end of the table, the +representatives of the Black Service of Pathology. Black Doctor Thorvold +Arnquist sat to Dal's left; he smiled faintly as the young Garvian +stepped forward, then busied himself among the papers on the desk before +him. To Dal's right sat another Black Doctor who was not smiling. + +Dal had seen him before--the chief co-ordinator of medical education on +Hospital Earth, the "Black Plague" of the medical school jokes. Black +Doctor Hugo Tanner was large and florid of face, blinking owlishly at +Dal over his heavy horn-rimmed glasses. The glasses were purely +decorative; with modern eye-cultures and transplant techniques, no +Earthman had really needed glasses to correct his vision for the past +two hundred years, but on Hugo Tanner's angry face they added a look of +gravity and solemnity that the Black Doctor could not achieve without +them. Still glaring at Dal, Doctor Tanner leaned over to speak to the +Blue Doctor on his right, and they nodded and laughed unpleasantly at +some private joke. + +There was no place for him to sit, so Dal stood before the table, as +straight as his five-foot height would allow him. He had placed Fuzzy +almost defiantly on his shoulder, and from time to time he could feel +the little creature quiver and huddle against his neck as though to hide +from sight under his collar. + +The White Doctor opened the proceedings, and at first the questions were +entirely medical. "We are meeting to consider this student's application +for assignment to a General Practice Patrol ship, as a probationary +physician in the Red Service of Surgery. I believe you are all +acquainted with his educational qualifications?" + +There was an impatient murmur around the table. The White Doctor looked +up at Dal. "Your name, please?" + +"Dal Timgar, sir." + +"Your _full_ name," Black Doctor Tanner rumbled from the right-hand end +of the table. + +Dal took a deep breath and began to give his full Garvian name. It was +untranslatable and unpronounceable to Earthmen, who could not reproduce +the sequence of pops and whistles that made up the Garvian tongue. The +doctors listened, blinking, as the complex family structure and +ancestry which entered into every Garvian's full name continued to roll +from Dal's lips. He was entering into the third generation removed of +his father's lineage when Doctor Tanner held up his hand. + +"All right, all right! We will accept the abbreviated name you have used +on Hospital Earth. Let it be clear on the record that the applicant is a +native of the second planet of the Garv system." The Black Doctor +settled back in his chair and began whispering again to the Blue Doctor +next to him. + +A Green Doctor cleared his throat. "Doctor Timgar, what do you consider +to be the basic principle that underlies the work and services of +physicians of Hospital Earth?" + +It was an old question, a favorite on freshman medical school +examinations. "The principle that environments and life forms in the +universe may be dissimilar, but that biochemical reactions are universal +throughout creation," Dal said slowly. + +"Well memorized," Black Doctor Tanner said sourly. "What does it mean?" + +"It means that the principles of chemistry, physiology, pathology and +the other life sciences, once understood, can be applied to any living +creature in the universe, and will be found valid," Dal said. "As +different as the various life forms may be, the basic life processes in +one life form are the same, under different conditions, as the life +processes in any other life form, just as hydrogen and oxygen will +combine to form water anywhere in the universe where the proper physical +conditions prevail." + +"Very good, very good," the Green Doctor said. "But tell me this: what +in your opinion is the place of surgery in a Galactic practice of +medicine?" + +A more difficult question, but one that Dal's training had prepared him +well to answer. He answered it, and faced another question, and another. +One by one, the doctors interrogated him, Black Doctor Arnquist among +them. The questions came faster and faster; some were exceedingly +difficult. Once or twice Dal was stopped cold, and forced to admit that +he did not know the answer. Other questions which he knew would stop +other students happened to fall in fields he understood better than +most, and his answers were full and succinct. + +But finally the questioning tapered off, and the White Doctor shuffled +his papers impatiently. "If there are no further medical questions, we +can move on to another aspect of this student's application. Certain +questions of policy have been raised. Black Doctor Tanner had some +things to say, I believe, as co-ordinator of medical education." + +The Black Doctor rose ponderously to his feet. "I have some things to +say, you can be sure of that," he said, "but they have nothing to do +with this Dal Timgar's educational qualifications for assignment to a +General Practice Patrol ship." Black Doctor Tanner paused to glare in +Dal's direction. "He has been trained in a medical school on Hospital +Earth, and apparently has passed his final qualifying examinations for +the Red Service of Surgery. I can't argue about that." + +Black Doctor Arnquist's voice came across the room. "Then why are we +having his review, Hugo? Dal Timgar's classmates all received their +assignments automatically." + +"Because there are other things to consider here than educational +qualifications," Hugo Tanner said. "Gentlemen, consider our position for +a moment. We have thousands of probationary physicians abroad in the +galaxy at the present time, fine young men and women who have been +trained in medical schools on Hospital Earth, and now are gaining +experience and judgment while fulfilling our medical service contracts +in every part of the confederation. They are probationers, but we must +not forget that we physicians of Hospital Earth are also probationers. +We are seeking a permanent place in this great Galactic Confederation, +which was in existence many thousands of years before we even knew of +its existence. It was not until our own scientists discovered the Koenig +star-drive, enabling us to break free of our own solar system, that we +were met face to face with a confederation of intelligent races +inhabiting the galaxy--among others, the people from whom this same Dal +Timgar has come." + +"The history is interesting," Black Doctor Arnquist broke in, "but +really, Hugo, I think most of us know it already." + +"Maybe we do," Doctor Tanner said, flushing a little. "But the history +is significant. Permanent membership in the confederation is contingent +on two qualifications. First, we must have developed a star-drive of our +own, a qualification of intelligence, if you will. The confederation has +ruled that only races having a certain level of intelligence can become +members. A star-drive could only be developed with a far-reaching +understanding of the physical sciences, so this is a valid criterion of +intelligence. But the second qualification for confederation membership +is nothing more nor less than a question of usefulness." + +The presiding White Doctor looked up, frowning. "Usefulness?" + +"Exactly. The Galactic Confederation, with its exchange of ideas and +talents, and all the wealth of civilization it has to offer, is based on +a division of labor. Every member must have something to contribute, +some special talent. For Earthmen, the talent was obvious very early. +Our technology was primitive, our manufacturing skills mediocre, our +transport and communications systems impossible. But in our +understanding of the life sciences, we have far outstripped any other +race in the galaxy. We had already solved the major problems of disease +and longevity among our own people, while some of the most advanced +races in the confederation were being reduced to helplessness by cyclic +plagues which slaughtered their populations, and were caused by nothing +more complex than a simple parasitic virus. Garv II is an excellent +example." + +One of the Red Doctors cleared his throat. "I'm afraid I don't quite see +the connection. Nobody is arguing about our skill as doctors." + +"Of course not," Black Doctor Tanner said. "The point is that in all the +galaxy, Earthmen are by their very nature the _best_ doctors, +outstripping the most advanced physicians on any other planet. And this, +gentlemen, is our bargaining point. We are useful to the Galactic +Confederation only as physicians. The confederation needed us badly +enough to admit us to probational membership, but if we ever hope to +become full members of the confederation, we must demonstrate our +usefulness, our unique skill, as physicians. We have worked hard to +prove ourselves. We have made Hospital Earth the galactic center of +study and treatment of diseases of many races. Earthmen on the General +Practice Patrol ships visit planets in the remotest sections, and their +reputation as physicians has grown. Every year new planets are writing +full medical service contracts with us ... as Earthmen serving the +galaxy--" + +"As _physicians_ serving the galaxy," Black Doctor Arnquist's voice shot +across the room. + +"As far as the confederation has been concerned, the two have been +synonymous," Hugo Tanner roared. "_Until now._ But now we have an alien +among us. We have allowed a non-Earthman to train in our medical +schools. He has completed the required work, his qualifications are +acceptable, and now he proposes to go out on a patrol ship as a +physician of the Red Service of Surgery. But think of what you are doing +if you permit him to go! You will be proving to every planet in the +confederation that they don't really need Earthmen after all, that any +race from any planet might produce physicians just as capable as +Earthmen." + +The Black Doctor turned slowly to face Dal, his mouth set in a grim +line. As he talked, his face had grown dark with anger. "Understand that +I have nothing against this creature as an individual. Perhaps he would +prove to be a competent physician, although I cannot believe it. Perhaps +he would carry on the traditions of medical service we have worked so +long to establish, although I doubt it. But I do know that if we permit +him to become a qualified physician, it will be the beginning of the end +for Hospital Earth. We will be selling out our sole bargaining position. +We can forget our hopes for membership in the confederation, because one +like him this year will mean two next year, and ten the next, and there +will be no end to it. We should have stopped it eight years ago, but +certain ones prevailed to admit Dal Timgar to training. If we do not +stop it now, for all time, we will never be able to stop it." + +Slowly the Black Doctor sat down, motioning to an orderly at the rear of +the room. The orderly brought a glass of water and a small capsule which +Black Doctor Tanner gulped down. The other doctors were talking heatedly +among themselves as Black Doctor Arnquist rose to his feet. "Then you +are claiming that our highest calling is to keep medicine in the hands +of Earthmen alone?" he asked softly. + +Doctor Tanner flushed. "Our highest calling is to provide good medical +care for our patients," he said. + +"The best possible medical care?" + +"I never said otherwise." + +"And yet you deny the ancient tradition that a physician's duty is to +help his patients help themselves," Black Doctor Arnquist said. + +"I said no such thing!" Hugo Tanner cried, jumping to his feet. "But we +must protect ourselves. We have no other power, nothing else to sell." + +"And I say that if we must sell our medical skill for our own benefit +first, then we are not worthy to be physicians to anyone," Doctor +Arnquist snapped. "You make a very convincing case, but if we examine it +closely, we see that it amounts to nothing but fear and selfishness." + +"Fear?" Doctor Tanner cried. "What do we have to fear if we can maintain +our position? But if we must yield to a Garvian who has no business in +medicine in the first place, what can we have left but fear?" + +"If I were really convinced that Earthmen were the best physicians in +the galaxy," Black Doctor Arnquist replied, "I don't think I'd have to +be afraid." + +The Black Doctor at the end of the table stood up, shaking with rage. +"Listen to him!" he cried to the others. "Once again he is defending +this creature and turning his back on common sense. All I ask is that we +keep our skills among our own people and avoid the contamination that +will surely result--" + +Doctor Tanner broke off, his face suddenly white. He coughed, clutching +at his chest, and sank down groping for his medicine box and the water +glass. After a moment he caught his breath and shook his head. "There's +nothing more I can say," he said weakly. "I have done what I could, and +the decision is up to the rest of you." He coughed again, and slowly the +color came back into his face. The Blue Doctor had risen to help him, +but Tanner waved him aside. "No, no, it's nothing. I allowed myself to +become angry." + +Black Doctor Arnquist spread his hands. "Under the circumstances, I +won't belabor the point," he said, "although I think it would be good if +Doctor Tanner would pause in his activities long enough for the surgery +that would make his anger less dangerous to his own life. But he +represents a view, and his right to state it is beyond reproach." Doctor +Arnquist looked from face to face along the council table. "The decision +is yours, gentlemen, I would ask only that you consider what our highest +calling as physicians really is--a duty that overrides fear and +selfishness. I believe Dal Timgar would be a good physician, and that +this is more important than the planet of his origin. I think he would +uphold the honor of Hospital Earth wherever he went, and give us his +loyalty as well as his service. I will vote to accept his application, +and thus cancel out my colleague's negative vote. The deciding votes +will be cast by the rest of you." + +He sat down, and the White Doctor looked at Dal Timgar. "It would be +good if you would wait outside," he said. "We will call you as soon as a +decision is reached." + + * * * * * + +Dal waited in an anteroom, feeding Fuzzy and trying to put out of his +mind for a moment the heated argument still raging in the council +chamber. Fuzzy was quivering with fright; unable to speak, the tiny +creature nevertheless clearly experienced emotions, even though Dal +himself did not know how he received impressions, nor why. + +But Dal knew that there was a connection between the tiny pink +creature's emotions and the peculiar talent that Black Doctor Arnquist +had spoken of the night before. It was not a telepathic power that Dal +and his people possessed. Just _what_ it was, was difficult to define, +yet Dal knew that every Garvian depended upon it to some extent in +dealing with people around him. He knew that when Fuzzy was sitting on +his arm he could sense the emotions of those around him--the anger, the +fear, the happiness, the suspicion--and he knew that under certain +circumstances, in a way he did not clearly understand, he could wilfully +change the feelings of others toward himself. Not a great deal, perhaps, +nor in any specific way, but just enough to make them look upon him and +his wishes more favorably than they otherwise might. + +Throughout his years on Hospital Earth he had vigilantly avoided using +this strange talent. Already he was different enough from Earthmen in +appearance, in ways of thinking, in likes and dislikes. But these +differences were not advantages, and he had realized that if his +classmates had ever dreamed of the advantage that he had, minor as it +was, his hopes of becoming a physician would have been destroyed +completely. + +And in the council room he had kept his word to Doctor Arnquist. He had +felt Fuzzy quivering on his shoulder; he had sensed the bitter anger in +Black Doctor Tanner's mind, and the temptation deliberately to mellow +that anger had been almost overwhelming, but he had turned it aside. He +had answered questions that were asked him, and listened to the debate +with a growing sense of hopelessness. + +And now the chance was gone. The decision was being made. + +He paced the floor, trying to remember the expressions of the other +doctors, trying to remember what had been said, how many had seemed +friendly and how many hostile, but he knew that only intensified the +torture. There was nothing he could do now but wait. + +At last the door opened, and an orderly nodded to him. Dal felt his legs +tremble as he walked into the room and faced the semi-circle of doctors. +He tried to read the answer on their faces, but even Black Doctor +Arnquist sat impassively, doodling on the pad before him, refusing to +meet Dal's eyes. + +The White Doctor took up a sheet of paper. "We have considered your +application, and have reached a decision. You will be happy to know that +your application for assignment has been tentatively accepted." + +Dal heard the words, and it seemed as though the room were spinning +around him. He wanted to shout for joy and throw his arms around Black +Doctor Arnquist, but he stood perfectly still, and suddenly he noticed +that Fuzzy was very quiet on his shoulder. + +"You will understand that this acceptance is not irrevocable," the White +Doctor went on. "We are not willing to guarantee your ultimate +acceptance as a fully qualified Star Surgeon at this point. You will be +allowed to wear a collar and cuff, uniform and insignia of a +probationary physician, in the Red Service, and will be assigned aboard +the General Practice Patrol ship _Lancet_, leaving from Hospital Seattle +next Tuesday. If you prove your ability in that post, your performance +will once again be reviewed by this board, but you alone will determine +our decision then. Your final acceptance as a Star Surgeon will depend +entirely upon your conduct as a member of the patrol ship's crew." He +smiled at Dal, and set the paper down. "The council wishes you well. Do +you have any questions?" + +"Just one," Dal managed to say. "Who will my crewmates be?" + +"As is customary, a probationer from the Green Service of Medicine and +one from the Blue Service of Diagnosis. Both have been specially +selected by this council. Your Blue Doctor will be Jack Alvarez, who has +shown great promise in his training in diagnostic medicine." + +"And the Green Doctor?" + +"A young man named Frank Martin," the White Doctor said. "Known to his +friends, I believe, as 'Tiger.'" + + + + +CHAPTER 4 + +THE GALACTIC PILL PEDDLERS + + +The ship stood tall and straight on her launching pad, with the +afternoon sunlight glinting on her hull. Half a dozen crews of check-out +men were swarming about her, inspecting her engine and fuel supplies, +riding up the gantry crane to her entrance lock, and guiding the great +cargo nets from the loading crane into her afterhold. High up on her +hull Dal Timgar could see a golden caduceus emblazoned, the symbol of +the General Practice Patrol, and beneath it the ship's official name: + + GPPS 238 + _LANCET_ + +Dal shifted his day pack down from his shoulders, ridiculously pleased +with the gleaming scarlet braid on the collar and cuff of his uniform, +and lifted Fuzzy up on his shoulder to see. It seemed to Dal that +everyone he had passed in the terminal had been looking at the colorful +insignia; it was all he could do to keep from holding his arm up and +waving it like a banner. + +"You'll get used to it," Tiger Martin chuckled as they waited for the +jitney to take them across to the launching pad. "At first you think +everybody is impressed by the colors, until you see some guy go past +with the braid all faded and frazzled at the edges, and then you realize +that you're just the latest greenhorn in a squad of two hundred thousand +men." + +"It's still good to be wearing it," Dal said. "I couldn't really believe +it until Black Doctor Arnquist turned the collar and cuff over to me." +He looked suspiciously at Tiger. "You must have known a lot more about +that interview than you let on. Or, was it just coincidence that we were +assigned together?" + +"Not coincidence, exactly." Tiger grinned. "I didn't know what was going +to happen. I'd requested assignment with you on my application, and then +when yours was held up, Doctor Arnquist asked me if I'd be willing to +wait for assignment until the interview was over. So I said okay. He +seemed to think you had a pretty good chance." + +"I'd never have made it without his backing," Dal said. + +"Well, anyway, he figured that if you _were_ assigned, it would be a +good idea to have a friend on the patrol ship team." + +"I won't argue about _that_," Dal said. "But who is the Blue Service +man?" + +Tiger's face darkened. "I don't know much about him," he said. "He +trained in California, and I met him just once, at a diagnosis and +therapy conference. He's supposed to be plenty smart, according to the +grapevine. I guess he'd have to be, to pass Diagnostic Service finals." +Tiger chuckled. "Any dope can make it in the Medical or Surgical +Services, but diagnosis is something else again." + +"Will he be in command?" + +"On the _Lancet_? Why should he? We'll share command, just like any +patrol ship crew. If we run into problems we can't agree on, we holler +for help. But if he acts like most of the Blue Doctors I know, he'll +_think_ he's in command." + +A jitney stopped for them, and then zoomed out across the field toward +the ship. The gantry platform was just clanging to the ground, unloading +three technicians and a Four-bar Electronics Engineer. Tiger and Dal +rode the platform up again and moments later stepped through the +entrance lock of the ship that would be their home base for months and +perhaps years. + +They found the bunk room to the rear of the control and lab sections. A +duffel bag was already lodged on one of the bunks; one of the foot +lockers was already occupied, and a small but expensive camera and a +huge pair of field glasses were hanging from one of the wall brackets. + +"Looks like our man has already arrived," Tiger said, tossing down his +own duffel bag and looking around the cramped quarters. "Not exactly a +luxury suite, I'd say. Wonder where he is?" + +"Let's look up forward," Dal said. "We've plenty to do before we take +off. Maybe he's just getting an early start." + +They explored the ship, working their way up the central corridor past +the communications and computer rooms and the laboratory into the main +control and observation room. Here they found a thin, dark-haired young +man in a bright blue collar and cuff, sitting engrossed with a +tape-reader. + +For a moment they thought he hadn't heard them. Then, as though +reluctant to tear himself away, the Blue Doctor sighed, snapped off the +reader, and turned on the swivel stool. + +"So!" he said. "I was beginning to wonder if you were ever going to get +here." + +"We ran into some delays," Tiger said. He grinned and held out his hand. +"Jack Alvarez? Tiger Martin. We met each other at that conference in +Chicago last year." + +"Yes, I remember," the Blue Doctor said. "You found some holes in a +paper I gave. Matter of fact, I've plugged them up very nicely since +then. You'd have trouble finding fault with the work now." Jack Alvarez +turned his eyes to Dal. "And I suppose this is the Garvian I've been +hearing about, complete with his little pink stooge." + +The moment they had walked in the door, Dal had felt Fuzzy crouch down +tight against his shoulder. Now a wave of hostility struck his mind like +a shower of ice water. He had never seen this thin, dark-haired youth +before, or even heard of him, but he recognized this sharp impression of +hatred and anger unmistakably. He had felt it a thousand times among his +medical school classmates during the past eight years, and just hours +before he had felt it in the council room when Black Doctor Tanner had +turned on him. + +"It's really a lucky break that we have Dal for a Red Doctor," Tiger +said. "We almost didn't get him." + +"Yes, I heard all about how lucky we are," Jack Alvarez said sourly. He +looked Dal over from the gray fur on the top of his head to the spindly +legs in the ill-fitting trousers. Then the Blue Doctor shrugged in +disgust and turned back to the tape-reader. "A Garvian and his Fuzzy!" +he muttered. "Let's hope one or the other knows something about +surgery." + +"I think we'll do all right," Dal said slowly. + +"I think you'd better," Jack Alvarez replied. + +Dal and Tiger looked at each other, and Tiger shrugged. "It's all +right," he said. "We know our jobs, and we'll manage." + +Dal nodded, and started back for the bunk room. No doubt, he thought, +they would manage. + +But if he had thought before that the assignment on the _Lancet_ was +going to be easy, he knew now that he was wrong. + +Tiger Martin may have been Doctor Arnquist's selection as a crewmate for +him, but there was no question in his mind that the Blue Doctor on the +_Lancet_'s crew was Black Doctor Hugo Tanner's choice. + + * * * * * + +The first meeting with Jack Alvarez hardly seemed promising to either +Dal or Tiger, but if there was trouble coming, it was postponed for the +moment by common consent. In the few days before blast-off there was no +time for conflict, or even for much talk. Each of the three crewmen had +two full weeks of work to accomplish in two days; each knew his job and +buried himself in it with a will. + +The ship's medical and surgical supplies had to be inventoried, and +missing or required supplies ordered up. New supplies coming in had to +be checked, tested, and stored in the ship's limited hold space. It was +like preparing for an extended pack trip into wilderness country; once +the _Lancet_ left its home base on Hospital Earth it was a world to +itself, equipped to support its physician-crew and provide the necessary +equipment and data they would need to deal with the problems they would +face. Like all patrol ships, the _Lancet_ was equipped with automatic +launching, navigation and drive mechanisms; no crew other than the +three doctors was required, and in the event of mechanical failures, +maintenance ships were on continual call. + +The ship was responsible for patrolling an enormous area, including +hundreds of stars and their planetary systems--yet its territory was +only a tiny segment of the galaxy. Landings were to be made at various +specified planets maintaining permanent clinic outposts of Hospital +Earth; certain staple supplies were carried for each of these check +points. Aside from these lonely clinic contacts, the nearest port of +call for the _Lancet_ was one of the hospital ships that continuously +worked slow orbits through the star systems of the confederation. + +But a hospital ship, with its staff of Two-star and Three-star +Physicians, was not to be called except in cases of extreme need. The +probationers on the patrol ships were expected to be self-sufficient. +Their job was to handle diagnosis and care of all but the most difficult +problems that arose in their travels. They were the first to answer the +medical calls from any planet with a medical service contract with +Hospital Earth. + +It was an enormous responsibility for doctors-in-training to assume, but +over the years it had proven the best way to train and weed out new +doctors for the greater responsibilities of hospital ship and Hospital +Earth assignments. There was no set period of duty on the patrol ships; +how long a young doctor remained in the General Practice Patrol depended +to a large extent upon how well he handled the problems and +responsibilities that faced him; and since the first years of Hospital +Earth, the fledgling doctors in the General Practice Patrol--the +self-styled "Galactic Pill Peddlers"--had lived up to their +responsibilities. The reputation of Hospital Earth rested on their +shoulders, and they never forgot it. + +As he worked on his inventories, Dal Timgar thought of Doctor Arnquist's +words to him after the council had handed down its decision. "Remember +that judgment and skill are two different things," he had said. "Without +skill in the basic principles of diagnosis and treatment, medical +judgment isn't much help, but skill without the judgment to know how and +when to use it can be downright dangerous. You'll be judged both on the +judgment you use in deciding the right thing to do, and on the skill you +use in doing it." He had given Dal the box with the coveted collar and +cuff. "The colors are pretty, but never forget what they stand for. +Until you can convince the council that you have both the skill and the +judgment of a good physician, you will never get your Star. And you will +be watched closely; Black Doctor Tanner and certain others will be +waiting for the slightest excuse to recall you from the _Lancet_. If you +give them the opportunity, nothing I can do will stop it." + +And now, as they worked to prepare the ship for service, Dal was +determined that the opportunity would not arise. When he was not working +in the storerooms, he was in the computer room, reviewing the thousands +of tapes that carried the basic information about the contract planets +where they would be visiting, and the races that inhabited them. If +errors and fumbles and mistakes were made by the crew of the _Lancet_, +he thought grimly, it would not be Dal Timgar who made them. + +The first night they met in the control room to divide the many +extracurricular jobs involved in maintaining a patrol ship. + +Tiger's interest in electronics and communications made him the best man +to handle the radio; he accepted the post without comment. "Jack, you +should be in charge of the computer," he said, "because you'll be the +one who'll need the information first. The lab is probably your field +too. Dal can be responsible for stores and supplies as well as his own +surgical instruments." + +Jack shrugged. "I'd just as soon handle supplies, too," he said. + +"Well, there's no need to overload one man," Tiger said. + +"I wouldn't mind that. But when there's something I need, I want to be +sure it's going to be there without any goof-ups," Jack said. + +"I can handle it all right," Dal said. + +Jack just scowled. "What about the contact man when we make landings?" +he asked Tiger. + +"Seems to me Dal would be the one for that, too," Tiger said. "His +people are traders and bargainers; right, Dal? And first contact with +the people on unfamiliar planets can be important." + +"It sure can," Jack said. "Too important to take chances with. Look, +this is a ship from Hospital Earth. When somebody calls for help, they +expect to see an Earthman turn up in response. What are they going to +think when a patrol ship lands and _he_ walks out?" + +Tiger's face darkened. "They'll be able to see his collar and cuff, +won't they?" + +"Maybe. But they may wonder what he's doing wearing them." + +"Well, they'll just have to learn," Tiger snapped. "And you'll have to +learn, too, I guess." + +Dal had been sitting silently. Now he shook his head. "I think Jack is +right on this one," he said. "It would be better for one of you to be +contact man." + +"Why?" Tiger said angrily. "You're as much of a doctor from Hospital +Earth as we are, and the sooner we get your position here straight, the +better. We aren't going to have any ugly ducklings on this ship, and we +aren't going to hide you in the hold every time we land on a planet. If +we want to make anything but a mess of this cruise, we've got to work as +a team, and that means everybody shares the important jobs." + +"That's fine," Dal said, "but I still think Jack is right on this point. +If we are walking into a medical problem on a planet where the patrol +isn't too well known, the contact man by rights ought to be an +Earthman." + +Tiger started to say something, and then spread his hands helplessly. +"Okay," he said. "If you're satisfied with it, let's get on to these +other things." But obviously he wasn't satisfied, and when Jack +disappeared toward the storeroom, Tiger turned to Dal. "You shouldn't +have given in," he said. "If you give that guy as much as an inch, +you're just asking for trouble." + +"It isn't a matter of giving in," Dal insisted. "I think he was right, +that's all. Don't let's start a fight where we don't have to." + +Tiger yielded the point, but when Jack returned, Tiger avoided him, +keeping to himself the rest of the evening. And later, as he tried to +get to sleep, Dal wondered for a moment. Maybe Tiger was right. Maybe he +was just dodging a head-on clash with the Blue Doctor now and setting +the stage for a real collision later. + +Next day the argument was forgotten in the air of rising excitement as +embarkation orders for the _Lancet_ came through. Preparations were +completed, and only last-minute double-checks were required before +blast-off. + +But an hour before count-down began, a jitney buzzed across the field, +and a Two-star Pathologist climbed aboard with his three black-cloaked +orderlies. "Shakedown inspection," he said curtly. "Just a matter of +routine." And with that he stalked slowly through the ship, checking the +storage holds, the inventories, the lab, the computer with its +information banks, and the control room. As he went along he kept firing +medical questions at Dal and Tiger, hardly pausing long enough for the +answers, and ignoring Jack Alvarez completely. "What's the normal range +of serum cholesterol in a vegetarian race with Terran environment? How +would you run a Wenberg electrophoresis? How do you determine individual +radiation tolerance? How would you prepare a heart culture for cardiac +transplant on board this ship?" The questions went on until Tiger and +Dal were breathless, as count-down time grew closer and closer. Finally +the Black Doctor turned back toward the entrance lock. He seemed vaguely +disappointed as he checked the record sheets the orderlies had been +keeping. With an odd look at Dal, he shrugged. "All right, here are your +clearance papers," he said to Jack. "Your supply of serum globulin +fractions is up to black-book requirements, but you'll run short if you +happen to hit a virus epidemic; better take on a couple of more cases. +And check central information just before leaving. We've signed two new +contracts in the past week, and the co-ordinator's office has some +advance information on both of them." + +When the inspector had gone, Tiger wiped his forehead and sighed. "That +was no routine shakedown!" he said. "What _is_ a Wenberg +electrophoresis?" + +"A method of separating serum proteins," Jack Alvarez said. "You ran +them in third year biochemistry. And if we _do_ hit a virus epidemic, +you'd better know how, too." + +He gave Tiger an unpleasant smile, and started back down the corridor as +the count-down signal began to buzz. + +But for all the advance arrangements they had made to divide the ship's +work, it was Dal Timgar who took complete control of the _Lancet_ for +the first two weeks of its cruise. Neither Tiger nor Jack challenged his +command; not a word was raised in protest. The Earthmen were too sick to +talk, much less complain about anything. + +For Dal the blast-off from the port of Seattle and the conversion into +Koenig star-drive was nothing new. His father owned a fleet of Garvian +trading ships that traveled to the far corners of the galaxy by means of +a star-drive so similar to the Koenig engines that only an electronic +engineer could tell them apart. All his life Dal had traveled on the +outgoing freighters with his father; star-drive conversion was no +surprise to him. + +But for Jack and Tiger, it was their first experience in a star-drive +ship. The _Lancet_'s piloting and navigation were entirely automatic; +its destination was simply coded into the drive computers, and the ship +was ready to leap across light years of space in a matter of hours. But +the conversion to star-drive, as the _Lancet_ was wrenched, crew and +all, out of the normal space-time continuum, was far outside of normal +human experience. The physical and emotional shock of the conversion hit +Jack and Tiger like a sledge hammer, and during the long hours while the +ship was traveling through the time-less, distance-less universe of the +drive to the pre-set co-ordinates where it materialized again into +conventional space-time, the Earthmen were retching violently, too sick +to budge from the bunk room. It took over two weeks, with stops at half +a dozen contract planets, before Jack and Tiger began to adjust +themselves to the frightening and confusing sensations of conversion to +star-drive. During this time Dal carried the load of the ship's work +alone, while the others lay gasping and exhausted in their bunks, trying +to rally strength for the next shift. + +To his horror, Dal discovered that the first planetary stop-over was +traditionally a hazing stop. It had been a well-kept patrol secret; the +outpost clinic on Tempera VI was waiting eagerly for the arrival of the +new "green" crew, knowing full well that the doctors aboard would hardly +be able to stumble out of their bunks, much less to cope with medical +problems. The outpost men had concocted a medical "crisis" of staggering +proportions to present to the _Lancet_'s crew; they were so clearly +disappointed to find the ship's Red Doctor in full command of himself +that Dal obligingly became violently ill too, and did his best to mimick +Jack and Tiger's floundering efforts to pull themselves together and do +_something_ about the "problem" that suddenly descended upon them. + +Later, there was a party and celebration, with music and food, as the +clinic staff welcomed the pale and shaken doctors into the joke. The +outpost men plied Dal for the latest news from Hospital Earth. They were +surprised to see a Garvian aboard the _Lancet_, but no one at the +outpost showed any sign of resentment at the scarlet braid on Dal's +collar and cuff. + +Slowly Jack and Tiger got used to the peculiarities of popping in and +out of hyperspace. It was said that immunity to star-drive sickness was +hard to acquire, but lasted a lifetime, and would never again bother +them once it was achieved. Bit by bit the Earthmen crept out of their +shells, to find the ship in order and a busy Dal Timgar relieved and +happy to have them aboard again. + +Fortunately, the medical problems that came to the _Lancet_ in the first +few weeks were largely routine. The ship stopped at the specified +contact points--some far out near the rim of the galactic +constellation, others in closer to the densely star-populated center. At +each outpost clinic the _Lancet_ was welcomed with open arms. The +outpost men were hungry for news from home, and happy to see fresh +supplies; but they were also glad to review the current medical problems +on their planets with the new doctors, exchanging opinions and arguing +diagnosis and therapy into the small hours of the night. + +Occasionally calls came in to the ship from contract planets in need of +help. Usually the problems were easy to handle. On Singall III, a tiny +planet of a cooling giant star, help was needed to deal with a new +outbreak of a smallpox-like plague that had once decimated the +population; the disease had finally been controlled after a Hospital +Earth research team had identified the organism that caused it, +determined its molecular structure, and synthesized an antibiotic that +could destroy it without damaging the body of the host. But now a +flareup had occurred. The _Lancet_ brought in supplies of the +antibiotic, and Tiger Martin spent two days showing Singallese +physicians how to control further outbreaks with modern methods of +immunization and antisepsis. + +Another planet called for a patrol ship when a bridge-building disaster +occurred; one of the beetle-like workmen had been badly crushed under a +massive steel girder. Dal spent over eighteen hours straight with the +patient in the _Lancet_'s surgery, carefully repairing the creature's +damaged exoskeleton and grafting new segments of bone for regeneration +of the hopelessly ruined parts, with Tiger administering anaesthesia and +Jack preparing the grafts from the freezer. + +On another planet Jack faced his first real diagnostic challenge and met +the test with flying colors. Here a new cancer-like degenerative disease +had been appearing among the natives of the planet. It had never before +been noted. Initial attempts to find a causative agent had all three of +the _Lancet_'s crew spending sleepless nights for a week, but Jack's +careful study of the pattern of the disease and the biochemical +reactions that accompanied it brought out the answer: the disease was +caused by a rare form of genetic change which made crippling alterations +in an essential enzyme system. Knowing this, Tiger quickly found a drug +which could be substituted for the damaged enzyme, and the problem was +solved. They left the planet, assuring the planetary government that +laboratories on Hospital Earth would begin working at once to find a way +actually to rebuild the damaged genes in the embryonic cells, and thus +put a permanent end to the disease. + +These were routine calls, the kind of ordinary general medical work that +the patrol ships were expected to handle. But the visits to the various +planets were welcome breaks in the pattern of patrol ship life. The +_Lancet_ was fully equipped, but her crew's quarters and living space +were cramped. Under the best conditions, the crewmen on patrol ships got +on each other's nerves; on the _Lancet_ there was an additional focus of +tension that grew worse with every passing hour. + +From the first Jack Alvarez had made no pretense of pleasure at Dal's +company, but now it seemed that he deliberately sought opportunities to +annoy him. The thin Blue Doctor's face set into an angry mold whenever +Dal was around. He would get up and leave when Dal entered the control +room, and complained loudly and bitterly at minor flaws in Dal's +shipboard work. Nothing Dal did seemed to please him. + +But Tiger had a worse time controlling himself at the Blue Doctor's digs +and slights than Dal did. "It's like living in an armed camp," he +complained one night when Jack had stalked angrily out of the bunk +room. "Can't even open your mouth without having him jump down your +throat." + +"I know," Dal said. + +"And he's doing it on purpose." + +"Maybe so. But it won't help to lose your temper." + +Tiger clenched a huge fist and slammed it into his palm. "He's just +deliberately picking at you and picking at you," he said. "You can't +take that forever. Something's got to break." + +"It's all right," Dal assured him. "I just ignore it." + +But when Jack began to shift his attack to Fuzzy, Dal could ignore it no +longer. + +One night in the control room Jack threw down the report he was writing +and turned angrily on Dal. "Tell your friend there to turn the other way +before I lose my temper and splatter him all over the wall," he said, +pointing to Fuzzy. "All he does is sit there and stare at me and I'm +getting fed up with it." + +Fuzzy drew himself up tightly, shivering on Dal's shoulder. Dal reached +up and stroked the tiny creature, and Fuzzy's shoe-button eyes +disappeared completely. "There," Dal said. "Is that better?" + +Jack stared at the place the eyes had been, and his face darkened +suspiciously. "Well, what happened to them?" he demanded. + +"What happened to what?" + +"To his eyes, you idiot!" + +Dal looked down at Fuzzy. "I don't see any eyes." + +Jack jumped up from the stool. He scowled at Fuzzy as if commanding the +eyes to come back again. All he saw was a small ball of pink fur. "Look, +he's been blinking them at me for a week," he snarled. "I thought all +along there was something funny about him. Sometimes he's got legs and +sometimes he hasn't. Sometimes he looks fuzzy, and other times he hasn't +got any hair at all." + +"He's a pleomorph," Dal said. "No cellular structure at all, just a +protein-colloid matrix." + +Jack glowered at the inert little pink lump. "Don't be silly," he said, +curious in spite of himself. "What holds him together?" + +"Who knows? I don't. Some kind of electro-chemical cohesive force. The +only reason he has 'eyes' is because he thinks I want him to have eyes. +If you don't like it, he won't have them any more." + +"Well, that's very obliging," Jack said. "But why do you keep him +around? What good does he do you, anyhow? All he does is eat and drink +and sleep." + +"Does he have to do something?" Dal said evasively. "He isn't bothering +you. Why pick on him?" + +"He just seems to worry you an awful lot," Jack said unpleasantly. +"Let's see him a minute." He reached out for Fuzzy, then jerked his +finger back with a yelp. Blood dripped from the finger tip. + +Jack's face slowly went white. "Why, he--he _bit_ me!" + +"Yes, and you're lucky he didn't take a finger off," Dal said, trembling +with anger. "He doesn't like you any more than I do, and you'll get bit +every time you come near him, so you'd better keep your hands to +yourself." + +"Don't worry," Jack Alvarez said, "he won't get another chance. You can +just get rid of him." + +"Not a chance," Dal said. "You leave him alone and he won't bother you, +that's all. And the same thing goes for me." + +"If he isn't out of here in twelve hours, I'll get a warrant," Jack said +tightly. "There are laws against keeping dangerous pets on patrol +ships." + +Somewhere in the main corridor an alarm bell began buzzing. For a +moment Dal and Jack stood frozen, glaring at each other. Then the door +burst open and Tiger Martin's head appeared. "Hey, you two, let's get +moving! We've got a call coming in, and it looks like a tough one. Come +on back here!" + +They headed back toward the radio room. The signal was coming through +frantically as Tiger reached for the pile of punched tape running out on +the floor. But as they crowded into the radio room, Dal felt Jack's hand +on his arm. "If you think I was fooling, you're wrong," the Blue Doctor +said through his teeth. "You've got twelve hours to get rid of him." + + + + +CHAPTER 5 + +CRISIS ON MORUA VIII + + +The three doctors huddled around the teletype, watching as the decoded +message was punched out on the tape. "It started coming in just now," +Tiger said. "And they've been beaming the signal in a spherical pattern, +apparently trying to pick up the nearest ship they could get. There's +certainly some sort of trouble going on." + +The message was brief, repeated over and over: REQUIRE MEDICAL AID +URGENT REPLY AT ONCE. This was followed by the code letters that +designated the planet, its location, and the number of its medical +service contract. + +Jack glanced at the code. "Morua VIII," he said. "I think that's a grade +I contract." He began punching buttons on the reference panel, and +several screening cards came down the slot from the information bank. +"Yes. The eighth planet of a large Sol-type star, the only inhabited +planet in the system with a single intelligent race, ursine evolutionary +pattern." He handed the cards to Tiger. "Teddy-bears, yet!" + +"Mammals?" Tiger said. + +"Looks like it. And they even hibernate." + +"What about the contract?" Dal asked. + +"Grade I," said Tiger. "And they've had a thorough survey. Moderately +advanced in their own medical care, but they have full medical coverage +any time they think they need it. We'd better get an acknowledgment back +to them. Jack, get the ship ready to star-jump while Dal starts digging +information out of the bank. If this race has its own doctors, they'd +only be hollering for help if they're up against a tough one." + +Tiger settled down with earphones and transmitter to try to make contact +with the Moruan planet, while Jack went forward to control and Dal +started to work with the tape reader. There was no argument now, and no +dissension. The procedure to be followed was a well-established routine: +acknowledge the call, estimate arrival time, relay the call and response +to the programmers on Hospital Earth, prepare for star-drive, and start +gathering data fast. With no hint of the nature of the trouble, their +job was to get there, equipped with as much information about the planet +and its people as time allowed. + +The Moruan system was not distant from the _Lancet_'s present location. +Tiger calculated that two hours in Koenig drive would put the ship in +the vicinity of the planet, with another hour required for landing +procedures. He passed the word on to the others, and Dal began digging +through the mass of information in the tape library on Morua VIII and +its people. + +There was a wealth of data. Morua VIII had signed one of the first +medical service contracts with Hospital Earth, and a thorough medical, +biochemical, social and psychological survey had been made on the people +of that world. Since the original survey, much additional information +had been amassed, based on patrol ship reports and dozens of specialty +studies that had been done there. + +And out of this data, a picture of Morua VIII and its inhabitants began +to emerge. + +The Moruans were moderately intelligent creatures, warm-blooded air +breathers with an oxygen-based metabolism. Their planet was cold, with +17 per cent oxygen and much water vapor in its atmosphere. With its vast +snow-fields and great mountain ranges, the planet was a popular resort +area for oxygen-breathing creatures; most of the natives were engaged in +some work related to winter sports. They were well fitted anatomically +for their climate, with thick black fur, broad flat hind feet and a +four-inch layer of fat between their skin and their vital organs. + +Swiftly Dal reviewed the emergency file, checking for common drugs and +chemicals that were poisonous to Moruans, accidents that were common to +the race, and special problems that had been met by previous patrol +ships. The deeper he dug into the mass of data, the more worried he +became. Where should he begin? Searching in the dark, there was no way +to guess what information would be necessary and what part totally +useless. + +He buzzed Tiger. "Any word on the nature of the trouble?" he asked. + +"Just got through to them," Tiger said. "Not too much to go on, but +they're really in an uproar. Sounds like they've started some kind of +organ-transplant surgery and their native surgeon got cold feet halfway +through and wants us to bail him out." Tiger paused. "I think this is +going to be your show, Dal. Better check up on Moruan anatomy." + +It was better than no information, but not much better. Fuzzy huddled on +Dal's shoulder as if he could sense his master's excitement. Very few +races under contract with Hospital Earth ever attempted their own major +surgery. If a Moruan surgeon had walked into a tight spot in the +operating room, it could be a real test of skill to get him--and his +patient--out of it, even on a relatively simple procedure. But +organ-transplantation, with the delicate vascular surgery and +micro-surgery that it entailed, was never simple. In incompetent hands, +it could turn into a nightmare. + +Dal took a deep breath and began running the anatomical atlas tapes +through the reader, checking the critical points of Moruan anatomy. +Oxygen-transfer system, circulatory system, renal filtration system--at +first glance, there was little resemblance to any of the "typical" +oxygen-breathing mammals Dal had studied in medical school. But then +something struck a familiar note, and he remembered studying the +peculiar Moruan renal system, in which the creature's chemical waste +products were filtered from the bloodstream in a series of tubules +passing across the peritoneum, and re-absorbed into the intestine for +excretion. Bit by bit other points of the anatomy came clear, and in +half an hour of intense study Dal began to see how the inhabitants of +Morua VIII were put together. + +Satisfied for the moment, he then pulled the tapes that described the +Moruans' own medical advancement. What were they doing attempting +organ-transplantation, anyway? That was the kind of surgery that even +experienced Star Surgeons preferred to take aboard the hospital ships, +or back to Hospital Earth, where the finest equipment and the most +skilled assistants were available. + +There was a signal buzzer, the two-minute warning before the Koenig +drive took over. Dal tossed the tape spools back into the bin for +refiling, and went forward to the control room. + +Just short of two hours later, the _Lancet_ shifted back to normal +space drive, and the cold yellow sun of the Moruan system swam into +sight in the viewscreen. Far below, the tiny eighth planet glistened +like a snowball in the reflection of the sun, with only occasional rents +in the cloud blanket revealing the ragged surface below. The doctors +watched as the ship went into descending orbit, skimming the outer +atmosphere and settling into a landing pattern. + +Beneath the cloud blanket, the frigid surface of the planet spread out +before them. Great snow-covered mountain ranges rose up on either side. +A forty-mile gale howled across the landing field, sweeping clouds of +powdery snow before it. + +A huge gawky vehicle seemed to be waiting for the ship to land; it shot +out from the huddle of gray buildings almost the moment they touched +down. Jack slipped into the furs that he had pulled from stores, and +went out through the entrance lock and down the ladder to meet the dark +furry creatures that were bundling out of the vehicle below. The +electronic language translator was strapped to his chest. + +Five minutes later he reappeared, frost forming on his blue collar, his +face white as he looked at Dal. "You'd better get down there right +away," he said, "and take your micro-surgical instruments. Tiger, give +me a hand with the anaesthesia tanks. They're keeping a patient alive +with a heart-lung machine right now, and they can't finish the job. It +looks like it might be bad." + + * * * * * + +The Moruan who escorted them across the city to the hospital was a huge +shaggy creature who left no question of the evolutionary line of his +people. Except for the flattened nose, the high forehead and the +fur-less hand with opposing thumb, he looked for all the world like a +mammoth edition of the Kodiak bears Dal had seen displayed at the +natural history museum in Hospital Philadelphia. Like all creatures with +oxygen-and-water based metabolisms, the Moruans could trace their +evolutionary line to minute one-celled salt-water creatures; but with +the bitter cold of the planet, the first land-creatures to emerge from +the primeval swamp of Morua VIII had developed the heavy furs and the +hibernation characteristics of bear-like mammals. They towered over Dal, +and even Tiger seemed dwarfed by their immense chest girth and powerful +shoulders. + +As the surface car hurried toward the hospital, Dal probed for more +information. The Moruan's voice was a hoarse growl which nearly deafened +the Earthmen in the confined quarters of the car but Dal with the aid of +the translator could piece together what had happened. + +More sophisticated in medical knowledge than most races in the galaxy, +the Moruans had learned a great deal from their contact with Hospital +Earth physicians. They actually did have a remarkable grasp of +physiology and biochemistry, and constantly sought to learn more. They +had already found ways to grow replacement organs from embryonic grafts, +the Moruan said, and by copying the techniques used by the surgeons of +Hospital Earth, their own surgeons had attempted the delicate job of +replacing a diseased organ with a new, healthy one in a young male +afflicted with cancer. + +Dal looked up at the Moruan doctor. "What organ were you replacing?" he +asked suspiciously. + +"Oh, not the entire organ, just a segment," the Moruan said. "The tumor +had caused an obstructive pneumonia--" + +"Are you talking about a segment of _lung_?" Dal said, almost choking. + +"Of course. That's where the tumor was." + +Dal swallowed hard. "So you just decided to replace a segment." + +"Yes. But something has gone wrong, we don't know what." + +"I see." It was all Dal could do to keep from shouting at the huge +creature. The Moruans had no duplication of organs, such as Earthmen and +certain other races had. A tumor of the lung would mean death ... but +the technique of grafting a culture-grown lung segment to a portion of +natural lung required enormous surgical skill, and the finest +microscopic instruments that could be made in order to suture together +the tiny capillary walls and air tubules. And if one lung were +destroyed, a Moruan had no other to take its place. "Do you have any +micro-surgical instruments at all?" + +"Oh, yes," the Moruan rumbled proudly. "We made them ourselves, just for +this case." + +"You mean you've never attempted this procedure before?" + +"This was the first time. We don't know where we went wrong." + +"You went wrong when you thought about trying it," Dal muttered. "What +anaesthesia?" + +"Oxygen and alcohol vapor." + +This was no surprise. With many species, alcohol vapor was more +effective and less toxic than other anaesthetic gases. "And you have a +heart-lung machine?" + +"The finest available, on lease from Hospital Earth." + +All the way through the city Dal continued the questioning, and by the +time they reached the hospital he had an idea of the task that was +facing him. He knew now that it was going to be bad; he didn't realize +just how bad until he walked into the operating room. + +The patient was barely alive. Recognizing too late that they were in +water too deep for them, the Moruan surgeons had gone into panic, and +neglected the very fundamentals of physiological support for the +creature on the table. Dal had to climb up on a platform just to see the +operating field; the faithful wheeze of the heart-lung machine that was +sustaining the creature continued in Dal's ears as he examined the work +already done, first with the naked eye, then scanning the operative +field with the crude microscopic eyepiece. + +"How long has he been anaesthetized?" he asked the shaggy operating +surgeon. + +"Over eighteen hours already." + +"And how much blood has he received?" + +"A dozen liters." + +"Any more on hand?" + +"Perhaps six more." + +"Well, you'd better get it into him. He's in shock right now." + +The surgeon scurried away while Dal took another look at the micro +field. The situation was bad; the anaesthesia had already gone on too +long, and the blood chemistry record showed progressive failure. + +He stepped down from the platform, trying to clear his head and decide +the right thing to do. + +He had done micro-surgery before, plenty of it, and he knew the +techniques necessary to complete the job, but the thought of attempting +it chilled him. At best, he was on unfamiliar ground, with a dozen +factors that could go wrong. By now the patient was a dreadful risk for +any surgeon. If he were to step in now, and the patient died, how would +he explain not calling for help? + +He stepped out to the scrub room where Tiger was waiting. "Where's +Jack?" he said. + +"Went back to the ship for the rest of the surgical pack." + +Dal shook his head. "I don't know what to do. I think we should get him +to a hospital ship." + +"Is it more than you can handle?" Tiger said. + +"I could probably do it all right--but I could lose him, too." + +A frown creased Tiger's face. "Dal, it would take six hours for a +hospital ship to get here." + +"I know that. But on the other hand...." Dal spread his hands. He felt +Fuzzy crouching in a tight frightened lump in his pocket. He thought +again of the delicate, painstaking microscopic work that remained to be +done to bring the new section of lung into position to function, and he +shook his head. "Look, these creatures hibernate," he said. "If we could +get him cooled down enough, we could lighten the anaesthesia and +maintain him as is, indefinitely." + +"This is up to you," Tiger said. "I don't know anything about surgery. +If you think we should just hold tight, that's what we'll do." + +"All right. I think we'd better. Have them notify Jack to signal for a +hospital ship. We'll just try to stick it out." + +Tiger left to pass the word, and Dal went back into the operating room. +Suddenly he felt as if a great weight had been lifted from his +shoulders. There would be Three-star Surgeons on a Hospital Ship to +handle this; it seemed an enormous relief to have the task out of his +hands. Yet something was wriggling uncomfortably in the back of his +mind, a quiet little voice saying _this isn't right, you should be doing +this yourself right now instead of wasting precious time...._ + +He thrust the thought away angrily and ordered the Moruan physicians to +bring in ice packs to cool the patient's huge hulk down to hibernation +temperatures. "We're going to send for help," Dal told the Moruan +surgeon who had met them at the ship. "This man needs specialized care, +and we'd be taking too much chance to try to do it this way." + +"You mean you're sending for a hospital ship?" + +"That's right," Dal said. + +This news seemed to upset the Moruans enormously. They began growling +among themselves, moving back from the operating table. + +"Then you can't save him?" the operating surgeon said. + +"I think he can be saved, certainly!" + +"But we thought you could just step in--" + +"I could, but that would be taking chances that we don't need to take. +We can maintain him until the hospital ship arrives." + +The Moruans continued to growl ominously, but Dal brushed past them, +checking the vital signs of the patient as his body temperature slowly +dropped. Tiger had taken over the anaesthesia, keeping the patient under +as light a dosage of medication as was possible. + +"What's eating them?" he asked Dal quietly. + +"They don't want a hospital ship here very much," Dal said. "Afraid +they'll look like fools all over the Confederation if the word gets out. +But that's their worry. Ours is to keep this bruiser alive until the +ship gets here." + +They settled back to wait. + +It was an agonizing time for Dal. Even Fuzzy didn't seem to be much +comfort. The patient was clearly not doing well, even with the low body +temperatures Dal had induced. His blood pressure was sagging, and at one +time Tiger sat up sharply, staring at his anaesthesia dials and frowning +in alarm as the nervous-system reactions flagged. The Moruan physicians +hovered about, increasingly uneasy as they saw the doctors from Hospital +Earth waiting and doing nothing. One of them, unable to control himself +any longer, tore off his sterile gown and stalked angrily out of the +operating suite. + +A dozen times Dal was on the verge of stepping in. It was beginning to +look now like a race with time, and precious minutes were passing by. He +cursed himself inwardly for not taking the bit in his teeth at the +beginning and going ahead the best he could; it had been a mistake in +judgment to wait. Now, as minutes passed into hours it looked more and +more like a mistake that was going to cost the life of a patient. + +Then there was a murmur of excitement outside the operating room, and +word came in that another ship had been sighted making landing +maneuvers. Dal clenched his fists, praying that the patient would last +until the hospital ship crew arrived. + +But the ship that was landing was not a hospital ship. Someone turned on +a TV scanner and picked up the image of a small ship hardly larger than +a patrol ship, with just two passengers stepping down the ladder to the +ground. Then the camera went close-up. Dal saw the faces of the two men, +and his heart sank. + +One was a Four-star Surgeon, resplendent in flowing red cape and +glistening silver insignia. Dal did not recognize the man, but the four +stars meant that he was a top-ranking physician in the Red Service of +Surgery. + +The other passenger, gathering his black cloak and hood around him as he +faced the blistering wind on the landing field, was Black Doctor Hugo +Tanner. + + * * * * * + +Moments after the Four-star Surgeon arrived at the hospital, he was +fully and unmistakably in command of the situation. He gave Dal an icy +stare, then turned to the Moruan operating surgeon, whom he seemed to +know very well. After a short barrage of questions and answers, he +scrubbed and gowned, and stalked past Dal to the crude Moruan +micro-surgical control table. + +It took him exactly fifteen seconds to scan the entire operating field +through the viewer, discussing the anatomy as the Moruan surgeon watched +on a connecting screen. Then, without hesitation, he began manipulating +the micro-instruments. Once or twice he murmured something to Tiger at +the anaesthesia controls, and occasionally he nodded reassurance to the +Moruan surgeon. He did not even invite Dal to observe. + +Ten minutes later he rose from the control table and threw the switch to +stop the heart-lung machine. The patient took a gasping breath on his +own, then another and another. The Four-star Surgeon stripped off his +gown and gloves with a flourish. "It will be all right," he said to the +Moruan physician. "An excellent job, Doctor, excellent!" he said. "Your +technique was flawless, except for the tiny matter you have just +observed." + +It was not until they were outside the operating room and beyond earshot +of the Moruan doctors that the Four-star surgeon turned furiously to +Dal. "Didn't you even bother to examine the operating field, Doctor? +Where did you study surgery? Couldn't you tell that the fools had +practically finished the job themselves? All that was needed was a +simple great-vessel graft, which an untrained idiot could have done +blindfolded. And for this you call me clear from Hospital Earth!" + +The surgeon threw down his mask in disgust and stalked away, leaving Dal +and Tiger staring at each other in dismay. + + + + +CHAPTER 6 + +TIGER MAKES A PROMISE + + +"I think," Black Doctor Hugo Tanner said ominously, "that an explanation +is in order. I would now like to hear it. And believe me, gentlemen, it +had better be a very sensible explanation, too." + +The pathologist was sitting in the control room of the _Lancet_, his +glasses slightly askew on his florid face. He had climbed through the +entrance lock ten minutes before, shaking snow off his cloak and +wheezing like a boiler about to explode; now he faced the patrol ship's +crew like a small but ominous black thundercloud. Across the room, Jack +Alvarez was staring through the viewscreen at the blizzard howling +across the landing field below, a small satisfied smile on his face, +while Tiger sulked with his hands jammed into his trousers. Dal sat by +himself feeling very much alone, with Fuzzy peering discreetly out of +his jacket pocket. + +He knew the Black Doctor was speaking to him, but he didn't try to +reply. He had known from the moment the surgeon came out of the +operating room that he was in trouble. It was just a matter of time +before he would have to answer for his decision here, and it was even +something of a relief that the moment came sooner rather than later. + +And the more Dal considered his position, the more indefensible it +appeared. Time after time he had thought of Dr. Arnquist's words about +judgment and skill. Without one the other was of little value to a +doctor, and whatever his skill as a surgeon might have been in the +Moruan operating room, he now realized that his judgment had been poor. +He had allowed himself to panic at a critical moment, and had failed to +see how far the surgery had really progressed. By deciding to wait for +help to arrive instead of taking over at once, he had placed the patient +in even greater jeopardy than before. In looking back, Dal could see +clearly that it would have been far better judgment to proceed on his +own. + +But that was how it looked _now_, not _then_, and there was an old +saying that the "retrospectoscope" was the only infallible instrument in +all medicine. + +In any event, the thing was done, and couldn't be changed, and Dal knew +that he could only stand on what he had done, right or wrong. + +"Well, I'm waiting," Black Doctor Tanner said, scowling at Dal through +his thick-rimmed glasses. "I want to know who was responsible for this +fiasco, and why it occurred in the first place." + +Dal spread his hands hopelessly. "What do you want me to say?" he asked. +"I took a careful history of the situation as soon as we arrived here, +and then I examined the patient in the operating room. I thought the +surgery might be over my head, and couldn't see attempting it if a +hospital ship could be reached in time. I thought the patient could be +maintained safely long enough for us to call for help." + +"I see," the Black Doctor said. "You've done micro-surgery before?" + +"Yes, sir." + +"And organ transplant work?" + +"Yes, sir." + +The Black Doctor opened a folder and peered at it over his glasses. "As +a matter of fact, you spent two solid years in micro-surgical training +in Hospital Philadelphia, with all sorts of glowing reports from your +preceptors about what a flair you had for the work." + +Dal shook his head. "I--I did some work in the field, yes, but not on +critical cases under field conditions." + +"You mean that this case required some different kind of technique than +the cases you've worked on before?" + +"No, not really, but--" + +"But you just couldn't quite shoulder the responsibility the job +involved when you got into a pinch without any help around," the Black +Doctor growled. + +"I just thought it would be safer to wait," Dal said helplessly. + +"A good conservative approach," Dr. Tanner sneered. "Of course, you +realized that prolonged anaesthesia in itself could threaten that +patient's life?" + +"Yes, sir." + +"And you saw the patient's condition steadily deteriorating while you +waited, did you not?" + +"It was too late to change my mind then," Dal said desperately. "We'd +sent for you. We knew that it would be only a matter of hours before you +arrived." + +"Indeed," the Black Doctor said. "Unfortunately, it takes only seconds +for a patient to cross the line between life and death, not hours. And I +suppose you would have stood there quietly and allowed him to expire if +we had not arrived at the time we did?" + +Dal shook his head miserably. There was nothing he could answer to that, +and he realized it. What could he say? That the situation seemed quite +different now than it had under pressure in the Moruan operating room? +That he would have been blamed just as much if he had gone ahead, and +then lost the case? His fingers stole down to Fuzzy's soft warm body for +comfort, and he felt the little creature cling closer to his side. + +The Black Doctor looked up at the others. "Well? What do the rest of you +have to say?" + +Jack Alvarez shrugged his shoulders. "I'm not a surgeon," he said, "but +even I could see that _something_ should be done without delay." + +"And what does the Green Doctor think?" + +Tiger shrugged. "We misjudged the situation, that's all. It came out +fortunately for the patient, why make all this fuss about it?" + +"Because there are other things at stake than just medical +considerations," the Black Doctor shot back. "This planet has a grade I +contract with Hospital Earth. We guarantee them full medical coverage of +all situations and promise them immediate response to any call for +medical help that they may send us. It is the most favorable kind of +contract we have; when Morua VIII calls for help they expect their call +to be answered by expert medical attention, not by inept bungling." + +The Black Doctor leafed through the folder in his hands. "We have built +our reputation in the Galactic Confederation on this kind of contract, +and our admission to full membership in the Confederation will +ultimately depend upon how we fulfill our promises. Poor medical +judgment cannot be condoned under any circumstances--but above all, we +cannot afford to jeopardize a contract." + +Dal stared at him. "I--I had no intention of jeopardizing a contract," +he faltered. + +"Perhaps not," the Black Doctor said. "But you were the doctor on the +spot, and you were so obviously incompetent to handle the situation that +even these clumsy Moruan surgeons could see it. Their faith in the +doctors from Hospital Earth has been severely shaken. They are even +talking of letting their contract lapse at the end of this term." + +Tiger Martin jumped to his feet. "Doctor Tanner, even Four-star Surgeons +lose patients sometimes. These people should be glad that the doctor +they call has sense enough to call for help if he needs it." + +"But no help was needed," the Black Doctor said angrily. "Any +half-decent surgeon would have handled the case. If the Moruans see a +patrol ship bring in one incompetent doctor, what are they going to +expect the next time they have need for help? How can they feel sure +that their medical needs are well taken care of?" He shook his head +grimly. "This is the sort of responsibility that doctors on the patrol +ships are expected to assume. If you call for help where there is need +for help, no one will ever complain; but when you turn and run the +moment things get tough, you are not fit for patrol ship service." + +The Black Doctor turned to Dal Timgar. "You had ample warning," he said. +"It was clearly understood that your assignment on this ship depended +upon the fulfillment of the duties of Red Doctor here, and now at the +first real test you turn and run instead of doing your job. All right. +You had your opportunity. You can't complain that we haven't given you a +chance. According to the conduct code of the General Practice Patrol, +section XIV, paragraph 2, any physician in the patrol on probationary +status who is found delinquent in executing his duties may be relieved +of his assignment at the order of any Black Doctor, or any other +physician of four-star rank." Doctor Tanner closed the folder with a +snap of finality. "It seems to me that the case is clear. Dal Timgar, on +the authority of the Code, I am now relieving you of duty--" + +"Just a minute," Tiger Martin burst out. + +The Black Doctor looked up at him. "Well?" + +"This is ridiculous," Tiger said. "Why are you picking on _him_? Or do +you mean that you're relieving all three of us?" + +"Of course I'm not relieving all three of you," the Black Doctor +snapped. "You and Dr. Alvarez will remain on duty and conduct the ship's +program without a Red Doctor until a man is sent to replace this +bungler. That also is provided for in the code." + +"But I understood that we were operating as a diagnostic and therapeutic +team," Tiger protested. "And I seem to remember something in the code +about fixing responsibility before a man can be relieved." + +"There's no question where the responsibility lies," the Black Doctor +said, his face darkening. "This was a surgical problem, and Dal Timgar +made the decisions. I don't see anything to argue." + +"There's plenty to argue," Tiger said. "Dal, don't you see what he's +trying to do?" + +Across the room Dal shook his head wearily. "You'd better keep out of +it, Tiger," he said. + +"Why should I keep out of it and let you be drummed out of the patrol +for something that wasn't even your fault?" Tiger said. He turned +angrily to the Black Doctor. "Dal wasn't the one that wanted the +hospital ship called," he said. "I was. If you're going to relieve +somebody, you'd better make it me." + +The Black Doctor pulled off his glasses and glared at Tiger. "Whatever +are you talking about?" he said. + +"Just what I said. We had a conference after he'd examined the patient +in the operating room, and I insisted that we call the hospital ship. +Why, Dal--Dal wanted to go ahead and try to finish the case right then, +and I wouldn't let him," Tiger blundered on. "I didn't think the patient +could take it. I thought that it would be too great a risk with the +facilities we had here." + +Dal was staring at Tiger, and he felt Fuzzy suddenly shivering violently +in his pocket. "Tiger, don't be foolish--" + +The Black Doctor slammed the file down on the table again. "Is this +true, what he's saying?" he asked Dal. + +"No, not a word of it," Dal said. "I wanted to call the hospital ship." + +"Of course he won't admit it," Tiger said angrily. "He's afraid you'll +kick me out too, but it's true just the same in spite of what he says." + +"And what do _you_ say?" the Black Doctor said, turning to Jack Alvarez. + +"I say it's carrying this big brother act too far," Jack said. "I didn't +notice any conferences going on." + +"You were back at the ship getting the surgical pack," Tiger said. "You +didn't know anything about it. You didn't hear us talking, and we didn't +see any reason to consult you about it." + +The Black Doctor stared from Dal to Tiger, his face growing angrier by +the minute. He jerked to his feet, and stalked back and forth across the +control room, glaring at them. Then he took a capsule from his pocket, +gulped it down with some water, and sat back down. "I ought to throw +you both out on your ears," he snarled. "But I am forced to control +myself. I mustn't allow myself to get angry--" He crashed his fist down +on the control panel. "I suppose that you would swear to this statement +of yours if it came to that?" he asked Tiger. + +Tiger nodded and swallowed hard. "Yes, sir, I certainly would." + +"All right," the Black Doctor said tightly. "Then you win this one. The +code says that two opinions can properly decide any course of action. If +you insist that two of you agreed on this decision, then I am forced to +support you officially. I will make a report of the incident to patrol +headquarters, and it will go on the permanent records of all three of +this ship's crew--including my personal opinion of the decision." He +looked up at Dal. "But be very careful, my young friend. Next time you +may not have a technicality to back you up, and I'll be watching for the +first plausible excuse to break you, and your Green Doctor friend as +well. One misstep, and you're through. And I assure you that is not just +an idle threat. I mean every word of it." + +And trembling with rage, the Black Doctor picked up the folder, wrapped +his cape around him, and marched out of the control room. + + * * * * * + +"Well, you put on a great show," Jack Alvarez said later as they +prepared the ship for launching from the snow-swept landing field on +Morua VIII. An hour before the ground had trembled as the Black Doctor's +ship took off with Dr. Tanner and the Four-star Surgeon aboard; now Jack +broke the dark silence in the _Lancet_'s control room for the first +time. "A really great show. You missed your calling, Tiger. You should +have been on the stage. If you think you fooled Dr. Tanner with that +story for half a second, you're crazy, but I guess you got what you +wanted. You kept your pal's cuff and collar for him, and you put a black +mark on all of our records, including mine. I hope you're satisfied." + +Tiger Martin took off his earphones and set them carefully on the +control panel. "You know," he said to Jack, "you're lucky." + +"Really?" + +"You're lucky I don't wipe that sneer off your face and scrub the walls +with it. And you'd better not crowd your luck, because all I need right +now is an invitation." He stood up, towering over the dark-haired Blue +Doctor. "You bet I'm satisfied. And if you got a black mark along with +the rest of us, you earned it all the way." + +"That still doesn't make it right," Dal said from across the room. + +"You just keep out of this for a minute," Tiger said. "Jack has got to +get a couple of things straight, and this is the time for it right now." + +Dal shook his head. "I can't keep out of it," he said. "You got me off +the hook by shifting the blame, but you put yourself in trouble doing +it. Dr. Tanner could just as well have thrown us both out of the service +as not." + +Tiger snorted. "On what grounds? For a petty little error like this? He +wouldn't dare! You ought to read the log books of some of the other GPP +ships some time and see the kind of bloopers they pull without even a +reprimand. Don't worry, he was mad enough to throw us both out if he +thought he could make it stick, but he knew he couldn't. He knew the +council would just review the case and reverse his decision." + +"It was still my error, not yours," Dal protested. "I should have gone +ahead and finished the case on the spot. I knew it at the time, and I +just didn't quite dare." + +"So you made a mistake," Tiger said. "You'll make a dozen more before +you get your Star, and if none of them amount to any more than this one, +you can be very happy." He scowled at Jack. "It's only thanks to our +friend here that the Black Doctor heard about this at all. A hospital +ship would have come to take the patient aboard, and the local doctors +would have been quieted down and that would have been all there was to +it. This business about losing a contract is a lot of nonsense." + +"Then you think this thing was just used as an excuse to get at me?" + +"Ask him," Tiger said, looking at Jack again. "Ask him why a Black +Doctor and a Four-star Surgeon turned up when we just called for a +hospital ship." + +"I called the hospital ship," Jack said sullenly. + +"But you called Dr. Tanner too," said Tiger. "Your nose has been out of +joint ever since Dal came aboard this ship. You've made things as +miserable for him as you could, and you just couldn't wait for a chance +to come along to try to scuttle him." + +"All right," Jack said, "but he was making a mistake. Anybody could see +that. What if the patient had died while he was standing around waiting? +Isn't that important?" + +Tiger started to answer, and then threw up his hands in disgust. "It's +important--but something else is more important. We've got a job to do +on this ship, and we can't do it fighting each other. Dal misjudged a +case and got in trouble. Fine, he won't make that mistake again. It +could just as well have been you, or me. We'll all make mistakes, but if +we can't work as a team, we're sunk. We'll all be drummed out of the +patrol before a year is out." Tiger stopped to catch his breath, his +face flushed with anger. "Well, I'm fed up with this back-stabbing +business. I don't want a fight any more than Dal does, but if I have to +fight, I'll fight to get it over with, and you'd better be careful. If +you pull any more sly ones, you'd better include me in the deal, because +if Dal goes, I go too. And that's a promise." + +There was silence for a moment as Jack stared up at Tiger's angry face. +He shook his head and blinked, as though he couldn't quite believe what +he was hearing. He looked across at Dal, and then back at Tiger again. +"You mean you'd turn in your collar and cuff?" he said. + +"If it came to that." + +"I see." Jack sat down at the control panel, still shaking his head. "I +think you really mean it," he said soberly. "This isn't just a big +brother act. You really like the guy, don't you?" + +"Maybe I do," Tiger said, "but I don't like to watch anybody get kicked +around just because somebody else doesn't happen to like him." + +The control room was very quiet. Then somewhere below a motor clicked +on, and the ventilation fan made a quiet whirring sound. The teletype +clicked sporadically down the corridor in the communications room. Dal +sat silently, rubbing Fuzzy between the eyes and watching the two +Earthmen. It seemed suddenly as if they were talking about somebody a +million miles away, as if he were not even in the room. + +Then the Blue Doctor shrugged and rose to his feet. "All right," he said +to Tiger. "I guess I just didn't understand where you stood, and I +suppose it wasn't my job to let the Black Doctor know about the +situation here. I don't plan to be making all the mistakes you think +we're going to make, and I won't take the blame for anybody else's, but +I guess we've got to work together in the tight spots." He gave Dal a +lop-sided grin. "Welcome aboard," he said. "We'd better get this crate +airborne before the people here come and cart it away." + +They moved then, and the subject was dropped. Half an hour later the +_Lancet_ lifted through the atmospheric pull of the Moruan planet and +moved on toward the next contact point, leaving the recovering patient +in the hands of the native physicians. It was not until hours later that +Dal noticed that Fuzzy had stopped quivering, and was resting happily +and securely on his shoulder even when the Blue Doctor was near. + + + + +CHAPTER 7 + +ALARUMS AND EXCURSIONS + + +Once more the crew of the _Lancet_ settled down to routine, and the +incident on Morua VIII seemed almost forgotten. + +But a change had come about in the relations between the three doctors, +and in every way the change was for the better. If Jack Alvarez was not +exactly cordial to Dal Timgar, at least he had dropped the open +antagonism that he had shown before. Apparently Tiger's angry outburst +had startled Jack, as though he had never really considered that the big +Earthman might honestly be attached to his friend from Garv II, and the +Blue Doctor seemed sincere in his agreement to work with Dal and Tiger +as a team. + +But bit by bit Dal could sense that the change in Jack's attitude went +deeper than the surface. "You know, I really think he was _scared_ of +me," Dal said one night when he and Tiger were alone. "Sounds silly, but +I think it's true. He pretends to be so sure of himself, but I think +he's as worried about doing things wrong as we are, and just won't admit +it. And he really thought I was a threat when I came aboard." + +"He probably had a good thorough briefing from Black Doctor Tanner +before he got the assignment," Tiger said grimly. + +"Maybe--but somehow I don't think he cares for the Black Doctor much +more than we do." + +But whatever the reason, much of the tension was gone when the _Lancet_ +had left the Moruan system behind. A great weight seemed to have been +lifted, and if there was not quite peace on board, at least there was an +uneasy truce. Tiger and Jack were almost friendly, talking together more +often and getting to know each other better. Jack still avoided Dal and +seldom included him in conversations, but the open contempt of the first +few weeks on the ship now seemed tempered somewhat. + +Once again the _Lancet_'s calls fell into a pattern. Landings on the +outpost planets became routine, bright spots in a lonely and wandering +existence. The calls that came in represented few real problems. The +ship stopped at one contract planet to organize a mass inoculation +program against a parasitic infestation resembling malaria. They paused +at another place to teach the native doctors the use of some new +surgical instruments that had been developed in Hospital Earth +laboratories just for them. Frantic emergency calls usually proved to +involve trivial problems, but once or twice potentially serious +situations were spotted early, before they could develop into real +trouble. + +And as the three doctors got used to the responsibilities of a patrol +ship's rounds, and grew more confident of their ability to handle the +problems thrust upon them, they found themselves working more and more +efficiently as a team. + +This was the way the General Practice Patrol was supposed to function. +Each doctor had unsuspected skills that came to light. There was no +questioning Jack Alvarez's skill as a diagnostician, but it seemed +uncanny to Dal the way the slender, dark-haired Earthman could listen +carefully to a medical problem of an alien race on a remote planet, and +then seem to know exactly which questions to ask to draw out the +significant information about the situation. Tiger was not nearly as +quick and clever as Jack; he needed more time to ponder a question of +medical treatment, and he would often spend long hours poring over the +data tapes before deciding what to do in a given case--but he always +seemed to come up with an answer, and his answers usually worked. Above +all, Tiger's relations with the odd life-forms they encountered were +invariably good; the creatures seemed to like him, and would follow his +instructions faithfully. + +Dal, too, had opportunities to demonstrate that his surgical skill and +judgment was not universally faulty in spite of the trouble on Morua +VIII. More than once he succeeded in almost impossible surgical cases +where there was no time to call for help, and little by little he could +sense Jack's growing confidence in his abilities, grudging though it +might be. + +Dal had ample time to mull over the thing that had happened on Morua +VIII and to think about the interview with Black Doctor Tanner +afterward. He knew he was glad that Tiger had intervened even on the +basis of a falsehood; until Tiger had spoken up Dal had been certain +that the Black Doctor fully intended to use the incident as an excuse to +discharge him from the General Practice Patrol. There was no question in +his mind that the Black Doctor's charges had been exaggerated into a +trumped-up case against him, and there was no question that Tiger's +insistence on taking the blame had saved him; he could not help being +thankful. + +Yet there was something about it that disturbed Dal, nibbling away +persistently at his mind. He couldn't throw off the feeling that his own +acceptance of Tiger's help had been wrong. + +Part of it, he knew, was his native, inbred loathing for falsehood. Fair +or unfair, Dal had always disliked lying. Among his people, the truth +might be bent occasionally, but frank lying was considered a deep +disgrace, and there was a Garvian saying that "a false tongue wins no +true friends." Garvian traders were known throughout the Galaxy as much +for their rigid adherence to their word as they were for the hard +bargains they could drive; Dal had been enormously confused during his +first months on Hospital Earth by the way Earthmen seemed to accept +lying as part of their daily life, unconcerned about it as long as the +falsehood could not be proven. + +But something else about Tiger's defense of him bothered Dal far more +than the falsehood--something that had vaguely disturbed him ever since +he had known the big Earthman, and that now seemed to elude him every +time he tried to pinpoint it. Lying in his bunk during a sleep period, +Dal remembered vividly the first time he had met Tiger, early in the +second year of medical school. Dal had almost despaired by then of +making friends with his hostile and resentful classmates and had begun +more and more to avoid contact with them, building up a protective shell +and relying on Fuzzy for company or comfort. Then Tiger had found him +eating lunch by himself in the medical school lounge one day and flopped +down in the seat beside him and began talking as if Dal were just +another classmate. Tiger's open friendliness had been like a spring +breeze to Dal who was desperately lonely in this world of strangers; +their friendship had grown rapidly, and gradually others in the class +had begun to thaw enough at least to be civil when Dal was around. Dal +had sensed that this change of heart was largely because of Tiger and +not because of him, yet he had welcomed it as a change from the previous +intolerable coldness even though it left him feeling vaguely uneasy. +Tiger was well liked by the others in the class; Dal had been grateful +more than once when Tiger had risen in hot defense of the Garvian's +right to be studying medicine among Earthmen in the school on Hospital +Earth. + +But that had been in medical school, among classmates. Somehow that had +been different from the incident that occurred on Morua VIII, and Dal's +uneasiness grew stronger than ever the more he thought of it. Talking to +Tiger about it was no help; Tiger just grinned and told him to forget +it, but even in the rush of shipboard activity it stubbornly refused to +be forgotten. + +One minor matter also helped to ease the tension between the doctors as +they made their daily rounds. Tiger brought a pink dispatch sheet in to +Dal one day, grinning happily. "This is from the weekly news capsule," +he said. "It ought to cheer you up." + +It was a brief news note, listed under "incidental items." "The Black +Service of Pathology," it said, "has announced that Black Doctor Hugo +Tanner will enter Hospital Philadelphia within the next week for +prophylactic heart surgery. In keeping with usual Hospital Earth +administrative policy, the Four-star Black Doctor will undergo a total +cardiac transplant to halt the Medical education administrator's +progressively disabling heart disease." The note went on to name the +surgeons who would officiate at the procedure. + +Dal smiled and handed back the dispatch. "Maybe it will improve his +temper," he said, "even if it does give him another fifty years of +active life." + +"Well, at least it will take him out of _our_ hair for a while," Tiger +said. "He won't have time to keep us under too close scrutiny." + +Which, Dal was forced to admit, did not make him too unhappy. + +Shipboard rounds kept all three doctors busy. Often, with contact +landings, calls, and studying, it seemed only a brief time from sleep +period to sleep period, but still they had some time for minor luxuries. +Dal was almost continuously shivering, with the ship kept at a +temperature that was comfortable for Tiger and Jack; he missed the +tropical heat of his home planet, and sometimes it seemed that he was +chilled down to the marrow of his bones in spite of his coat of gray +fur. With a little home-made plumbing and ingenuity, he finally managed +to convert one of the ship's shower units into a steam bath. Once or +twice each day he would retire for a blissful half hour warming himself +up to Garv II normal temperatures. + +Fuzzy also became a part of shipboard routine. Once he grew accustomed +to Tiger and Jack and the surroundings aboard the ship, the little +creature grew bored sitting on Dal's shoulder and wanted to be in the +middle of things. Since the early tension had eased, he was willing to +be apart from his master from time to time, so Dal and Tiger built him a +platform that hung from the ceiling of the control room. There Fuzzy +would sit and swing by the hour, blinking happily at the activity going +on all around him. + +But for all the appearance of peace and agreement, there was still an +undercurrent of tension on board the _Lancet_ which flared up from time +to time when it was least expected, between Dal and Jack. It was on one +such occasion that a major crisis almost developed, and once again Fuzzy +was the center of the contention. + +Dal Timgar knew that disaster had struck at the very moment it happened, +but he could not tell exactly what was wrong. All he knew was that +something fearful had happened to Fuzzy. + +There was a small sound-proof cubicle in the computer room, with a +chair, desk and a tape-reader for the doctors when they had odd moments +to spend reading up on recent medical bulletins or reviewing their +textbooks. Dal spent more time here than the other two; the temperature +of the room could be turned up, and he had developed a certain fondness +for the place with its warm gray walls and its soft relaxing light. Here +on the tapes were things that he could grapple with, things that he +could understand. If a problem here eluded him, he could study it out +until he had mastered it. The hours he spent here were a welcome retreat +from the confusing complexities of getting along with Jack and Tiger. + +These long study periods were boring for Fuzzy who wasn't much +interested in the oxygen-exchange mechanism of the intelligent beetles +of Aldebaran VI. Frequently Dal would leave him to swing on his platform +or explore about the control cabin while he spent an hour or two at +the tape-reader. Today Dal had been working for over an hour, +deeply immersed in a review of the intermediary metabolism of +chlorine-breathing mammals, when something abruptly wrenched his +attention from the tape. + +It was as though a light had snapped off in his mind, or a door slammed +shut. There was no sound, no warning; yet, suddenly, he felt dreadfully, +frighteningly alone, as if in a split second something inside him had +been torn away. He sat bolt upright, staring, and he felt his skin crawl +and his fingers tremble as he listened, trying to spot the source of the +trouble. + +And then, almost instinctively, he knew what was wrong. He leaped to +his feet, tore open the door to the cubicle and dashed down the hallway +toward the control room. "Fuzzy!" he shouted. "Fuzzy, _where are you?_" + +Tiger and Jack were both at the control panel dictating records for +filing. They looked up in surprise as the Red Doctor burst into the +room. Fuzzy's platform was hanging empty, gently swaying back and forth. +Dal peered frantically around the room. There was no sign of the small +pink creature. + +"Where is he?" he demanded. "What's happened to Fuzzy?" + +Jack shrugged in disgust. "He's up on his perch. Where else?" + +"He's not either! Where is he?" + +Jack blinked at the empty perch. "He was there just a minute ago. I saw +him." + +"Well, he's not there now, and something's wrong!" In a panic, Dal began +searching the room, knocking over stools, scattering piles of paper, +peering in every corner where Fuzzy might be concealed. + +For a moment the others sat frozen, watching him. Then Tiger jumped to +his feet. "Hold it, hold it! He probably just wandered off for a minute. +He does that all the time." + +"No, it's something worse than that." Dal was almost choking on the +words. "Something terrible has happened. I know it." + +Jack Alvarez tossed the recorder down in disgust. "You and your +miserable pet!" he said. "I knew we shouldn't have kept him on board." + +Dal stared at Jack. Suddenly all the anger and bitterness of the past +few weeks could no longer be held in. Without warning he hurled himself +at the Blue Doctor's throat. "Where is he?" he cried. "What have you +done with him? What have you done to Fuzzy? You've done something to +him! You've hated him every minute just like you hate me, only he's +easier to pick on. Now where is he? What have you done to him?" + +Jack staggered back, trying to push the furious little Garvian away. +"Wait a minute! Get away from me! I didn't do anything!" + +"You did too! Where is he?" + +"I don't know." Jack struggled to break free, but there was powerful +strength in Dal's fingers for all his slight body build. "I tell you, he +was here just a minute ago." + +Dal felt a hand grip his collar then, and Tiger was dragging them apart +like two dogs in a fight. "Now stop this!" he roared, holding them both +at arm's length. "I said _stop it_! Jack didn't do anything to Fuzzy, +he's been sitting here with me ever since you went back to the cubicle. +He hasn't even budged." + +"But he's _gone_," Dal panted. "Something's happened to him. I _know_ +it." + +"How do you know?" + +"I--I just know. I can feel it." + +"All right, then let's find him," Tiger said. "He's got to be somewhere +on the ship. If he's in trouble, we're wasting time fighting." + +Tiger let go, and Jack brushed off his shirt, his face very white. "I +saw him just a little while ago," he said. "He was sitting up on that +silly perch watching us, and then swinging back and forth and swinging +over to that cabinet and back." + +"Well, let's get started looking," Tiger said. + +They fanned out, with Jack still muttering to himself, and searched the +control room inch by inch. There was no sign of Fuzzy. Dal had control +of himself now, but he searched with a frantic intensity. "He's not in +here," he said at last, "he must have gone out somewhere." + +"There was only one door open," Tiger said. "The one you just came +through, from the rear corridor. Dal, you search the computer room. +Jack, check the lab and I'll go back to the reactors." + +They started searching the compartments off the rear corridor. For ten +minutes there was no sound in the ship but the occasional slamming of a +hatch, the grate of a desk drawer, the bang of a cabinet door. Dal +worked through the maze of cubby-holes in the computer room with growing +hopelessness. The frightening sense of loneliness and loss in his mind +was overwhelming; he was almost physically ill. The warm, comfortable +feeling of _contact_ that he had always had before with Fuzzy was gone. +As the minutes passed, hopelessness gave way to despair. + +Then Jack gave a hoarse cry from the lab. Dal tripped and stumbled in +his haste to get down the corridor, and almost collided with Tiger at +the lab door. + +"I think we're too late," Jack said. "He's gotten into the formalin." + +He lifted one of the glass beakers down from the shelf to the work +bench. It was obvious what had happened. Fuzzy had gone exploring and +had found the laboratory a fascinating place. Several of the reagents +bottles had been knocked over as if he had been sampling them. The glass +lid to the beaker of formalin which was kept for tissue specimens had +been pushed aside just enough to admit the little creature's two-inch +girth. Now Fuzzy lay in the bottom of the beaker, immersed in formalin, +a formless, shapeless blob of sickly gray jelly. + +"Are you sure it's formalin?" Dal asked. + +Jack poured off the fluid, and the acrid smell of formaldehyde that +filled the room answered the question. "It's no good, Dal," he said, +almost gently. "The stuff destroys protein, and that's about all he was. +I'm sorry--I was beginning to like the little punk, even if he did get +on my nerves. But he picked the one thing to fall into that could kill +him. Unless he had some way to set up a protective barrier...." + +Dal took the beaker. "Get me some saline," he said tightly. "And some +nutrient broth." + +Jack pulled out two jugs and poured their contents into an empty beaker. +Dal popped the tiny limp form into the beaker and began massaging it. +Layers of damaged tissue peeled off in his hand, but he continued +massaging and changing the solutions, first saline, then nutrient broth. +"Get me some sponges and a blade." + +Tiger brought them in. Carefully Dal began debriding the damaged outer +layers. Jack and Tiger watched; then Jack said, "Look, there's a tinge +of pink in the middle." + +Slowly the faint pink in the center grew more ruddy. Dal changed +solutions again, and sank down on a stool. "I think he'll make it," he +said. "He has enormous regenerative powers as long as any fragment of +him is left." He looked up at Jack who was still watching the creature +in the beaker almost solicitously. "I guess I made a fool of myself back +there when I jumped you." + +Jack's face hardened, as though he had been caught off guard. "I guess +you did, all right." + +"Well, I'm sorry. I just couldn't think straight. It was the first time +I'd ever been--apart from him." + +"I still say he doesn't belong aboard," Jack said. "This is a medical +ship, not a menagerie. And if you ever lay your hands on me again, +you'll wish you hadn't." + +"I said I was sorry," Dal said. + +"I heard you," Jack said. "I just don't believe you, that's all." + +He gave Fuzzy a final glance, and then headed back to the control room. + + * * * * * + +Fuzzy recovered, a much abashed and subdued Fuzzy, clinging timorously +to Dal's shoulder and refusing to budge for three days, but apparently +basically unharmed by his inadvertent swim in the deadly formalin bath. +Presently he seemed to forget the experience altogether, and once again +took his perch on the platform in the control room. + +But Dal did not forget. He said little to Tiger and Jack, but the +incident had shaken him severely. For as long as he could remember, he +had always had Fuzzy close at hand. He had never before in his life +experienced the dreadful feeling of emptiness and desertion, the almost +paralyzing fear and helplessness that he had felt when Fuzzy had lost +contact with him. It had seemed as though a vital part of him had +suddenly been torn away, and the memory of the panic that followed sent +chills down his back and woke him up trembling from his sleep. He was +ashamed of his unwarranted attack on Jack, yet even this seemed +insignificant in comparison to the powerful fear that had been driving +him. + +Happily, the Blue Doctor chose to let the matter rest where it was, and +if anything, seemed more willing than before to be friendly. For the +first time he seemed to take an active interest in Fuzzy, "chatting" +with him when he thought no one was around, and bringing him occasional +tid-bits of food after meals were over. + +Once more life on the _Lancet_ settled back to routine, only to have it +shattered by an incident of quite a different nature. It was just after +they had left a small planet in the Procyon system, one of the routine +check-in points, that they made contact with the Garvian trading ship. + +Dal recognized the ship's design and insignia even before the signals +came in, and could hardly contain his excitement. He had not seen a +fellow countryman for years except for an occasional dull luncheon with +the Garvian ambassador to Hospital Earth during medical school days. The +thought of walking the corridors of a Garvian trading ship again brought +an overwhelming wave of homesickness. He was so excited he could hardly +wait for Jack to complete the radio-sighting formalities. "What ship is +she?" he wanted to know. "What house?" + +Jack handed him the message transcript. "The ship is the _Teegar_," he +said. "Flagship of the SinSin trading fleet. They want permission to +approach us." + +Dal let out a whoop. "Then it's a space trader, and a big one. You've +never seen ships like these before." + +Tiger joined them, staring at the message transcript. "A SinSin ship! +Send them the word, Jack, and be quick, before they get disgusted and +move on." + +Jack sent out the approach authorization, and they watched with growing +excitement as the great trading vessel began its close-approach +maneuvers. + +The name of the house of SinSin was famous throughout the galaxy. It was +one of the oldest and largest of the great trading firms that had built +Garv II into its position of leadership in the Confederation, and the +SinSin ships had penetrated to every corner of the galaxy, to every +known planet harboring an intelligent life-form. + +Tiger and Jack had seen the multitudes of exotic products in the +Hospital Earth stores that came from the great Garvian ships on their +frequent visits. But this was more than a planetary trader loaded with a +few items for a single planet. The space traders roamed from star system +to star system, their holds filled with treasures beyond number. Such +ships as these might be out from Garv II for decades at a time, +tempting any ship they met with the magnificent variety of wares they +carried. + +Slowly the trader approached, and Dal took the speaker, addressing the +commander of the _Teegar_ in Garvian. "This is the General Practice +Patrol Ship _Lancet_," he said, "out from Hospital Earth with three +physicians aboard, including a countryman of yours." + +"Is that Dal Timgar?" the reply came back. "By the Seven Moons! We'd +heard that there was now a Garvian physician, and couldn't believe our +ears. Come aboard, all of you, you'll be welcome. We'll send over a +lifeboat!" + +The _Teegar_ was near now, a great gleaming ship with the sign of the +house of SinSin on her hull. A lifeboat sprang from a launching rack and +speared across to the _Lancet_. Moments later the three doctors were +climbing into the sleek little vessel and moving across the void of +space to the huge Garvian ship. + +It was like stepping from a jungle outpost village into a magnificent, +glittering city. The Garvian ship was enormous; she carried a crew of +several hundred, and the wealth and luxury of the ship took the +Earthmen's breath away. The cabins and lounges were paneled with +expensive fabrics and rare woods, the furniture inlaid with precious +metals. Down the long corridors goods of the traders were laid out in +resplendent display, surpassing the richest show cases in the shops on +Hospital Earth. + +They received a royal welcome from the commander of the _Teegar_, an +aged, smiling little Garvian with a pink fuzz-ball on his shoulder that +could have been Fuzzy's twin. He bowed low to Tiger and Jack, leading +them into the reception lounge where a great table was spread with foods +and pastries of all varieties. Then he turned to Dal and embraced him +like a long-lost brother. "Your father Jai Timgar has long been an +honored friend of the house of SinSin, and anyone of the house of Timgar +is the same as my own son and my son's son! But this collar! This cuff! +Is it really possible that a man of Garv has become a physician of +Hospital Earth?" + +Dal touched Fuzzy to the commander's fuzz-ball in the ancient Garvian +greeting. "It's possible, and true," he said. "I studied there. I am the +Red Doctor on this patrol ship." + +"Ah, but this is good," the commander said. "What better way to draw our +worlds together, eh? But come, you must look and see what we have in our +storerooms, feast your eyes on the splendors we carry. For all of you, a +thousand wonders are to be found here." + +Jack hesitated as the commander led them back toward the display +corridors. "We'd be glad to see the ship, but you should know that +patrol ship physicians have little money to spend." + +"Who speaks of money?" the commander cried. "Did I speak of it? Come and +look! Money is nothing. The Garvian traders are not mere money-changers. +Look and enjoy; if there is something that strikes your eye, something +that would fulfill the desires of your heart, it will be yours." He gave +Dal a smile and a sly wink. "Surely our brother here has told you many +times of the wonders to be seen in a space trader, and terms can be +arranged that will make any small purchase a painless pleasure." + +He led them off, like a head of state conducting visiting dignitaries on +a tour, with a retinue of Garvian underlings trailing behind them. For +two delirious hours they wandered the corridors of the great ship, +staring hungrily at the dazzling displays. They had been away from +Hospital Earth and its shops and stores for months; now it seemed they +were walking through an incredible treasure-trove stocked with +everything that they could possibly have wanted. + +For Jack there was a dress uniform, specially tailored for a physician +in the Blue Service of Diagnosis, the insignia woven into the cloth with +gold and platinum thread. Reluctantly he turned away from it, a luxury +he could never dream of affording. For Tiger, who had been muttering for +weeks about getting out of condition in the sedentary life of the ship, +there was a set of bar bells and gymnasium equipment ingeniously +designed to collapse into a unit no larger than one foot square, yet +opening out into a completely equipped gym. Dal's eyes glittered at the +new sets of surgical instruments, designed to the most rigid Hospital +Earth specifications, which appeared almost without his asking to see +them. There were clothes and games, precious stones and exotic rings, +watches set with Arcturian dream-stones, and boots inlaid with silver. + +They made their way through the corridors, reluctant to leave one +display for the next. Whenever something caught their eyes, the +commander snapped his fingers excitedly, and the item was unobtrusively +noted down by one of the underlings. Finally, exhausted and glutted just +from looking, they turned back toward the reception room. + +"The things are beautiful," Tiger said wistfully, "but impossible. +Still, you were very kind to take your time--" + +"Time? I have nothing but time." The commander smiled again at Dal. "And +there is an old Garvian proverb that to the wise man 'impossible' has no +meaning. Wait, you will see!" + +They came out into the lounge, and the doctors stopped short in +amazement. Spread out before them were all of the items that had +captured their interest earlier. + +"But this is ridiculous," Jack said staring at the dress uniform. "We +couldn't possibly buy these things, it would take our salaries for +twenty years to pay for them." + +"Have we mentioned price even once?" the commander protested. "You are +the crewmates of one of our own people! We would not dream of setting +prices that we would normally set for such trifles as these. And as for +terms, you have no worry. Take the goods aboard your ship, they are +already yours. We have drawn up contracts for you which require no +payment whatever for five years, and then payments of only a fiftieth of +the value for each successive year. And for each of you, with the +compliments of the house of SinSin, a special gift at no charge +whatever." + +He placed in Jack's hands a small box with the lid tipped back. Against +a black velvet lining lay a silver star, and the official insignia of a +Star Physician in the Blue Service. "You cannot wear it yet, of course," +the commander said. "But one day you will need it." + +Jack blinked at the jewel-like star. "You are very kind," he said. "I--I +mean perhaps--" He looked at Tiger, and then at the display of goods on +the table. "Perhaps there are _some_ things--" + +Already two of the Garvian crewmen were opening the lock to the +lifeboat, preparing to move the goods aboard. Then Dal Timgar spoke up +sharply. "I think you'd better wait a moment," he said. + +"And for you," the commander continued, turning to Dal so smoothly that +there seemed no break in his voice at all, "as one of our own people, +and an honored son of Jai Timgar, who has been kind to the house of +SinSin for many years, I have something out of the ordinary. I'm sure +your crewmates would not object to a special gift at my personal +expense." + +The commander lifted a scarf from the table and revealed the glittering +set of surgical instruments, neatly displayed in a velvet-lined carrying +case. The commander took it up from the table and thrust it into Dal's +hands. "It is yours, my friend. And for this, there will be no contract +whatever." + +Dal stared down at the instruments. They were beautiful. He longed just +to touch them, to hold them in his hands, but he shook his head and set +the case back on the table. He looked up at Tiger and Jack. "You should +be warned that the prices on these goods are four times what they ought +to be, and the deferred-payment contracts he wants you to sign will +permit as much as 24 per cent interest on the unpaid balance, with no +closing-out clause. That means you would be paying many times the stated +price for the goods before the contract is closed. You can go ahead and +sign if you want but understand what you're signing." + +The Garvian commander stared at him, and then shook his head, laughing. +"Of course your friend is not serious," he said. "These prices can be +compared on any planet and you will see their fairness. Here, read the +contracts, see what they say and decide for yourselves." He held out a +sheaf of papers. + +"The contracts may sound well enough," Dal said, "but I'm telling you +what they actually say." + +Jack looked stricken. "But surely just one or two things--" + +Tiger shook his head. "Dal knows what he's talking about. I don't think +we'd better buy anything at all." + +The Garvian commander turned to Dal angrily. "What are you telling them? +There is nothing false in these contracts!" + +"I didn't say there was. I just can't see them taking a beating with +their eyes shut, that's all. Your contracts are legal enough, but the +prices and terms are piracy, and you know it." + +The commander glared at him for a moment. Then he turned away +scornfully. "So what I have heard is true, after all," he said. "You +really have thrown in your lot with these pill-peddlers, these idiots +from Earth who can't even wipe their noses without losing in a trade." +He signaled the lifeboat pilot. "Take them back to their ship, we're +wasting our time. There are better things to do than to deal with +traitors." + +The trip back to the _Lancet_ was made in silence. Dal could sense the +pilot's scorn as he dumped them off in their entrance lock, and dashed +back to the _Teegar_ with the lifeboat. Gloomily Jack and Tiger followed +Dal into the control room, a drab little cubby-hole compared to the +_Teegar_'s lounge. + +"Well, it was fun while it lasted," Jack said finally, looking up at +Dal. "But the way that guy slammed you, I wish we'd never gone." + +"I know," Dal said. "The commander just thought he saw a perfect setup. +He figured you'd never question the contracts if I backed him up." + +"It would have been easy enough. Why didn't you?" + +Dal looked at the Blue Doctor. "Maybe I just don't like people who give +away surgical sets," he said. "Remember, I'm not a Garvian trader any +more. I'm a doctor from Hospital Earth." + +Moments later, the great Garvian ship was gone, and the red light was +blinking on the call board. Tiger started tracking down the call while +Jack went back to work on the daily log book and Dal set up food for +dinner. The pleasant dreams were over; they were back in the harness of +patrol ship doctors once again. + +Jack and Dal were finishing dinner when Tiger came back with a puzzled +frown on his face. "Finally traced that call. At least I think I did. +Anybody ever hear of a star called 31 Brucker?" + +"Brucker?" Jack said. "It isn't on the list of contracts. What's the +trouble?" + +"I'm not sure," Tiger said. "I'm not even certain if it's a call or not. +Come on up front and see what you think." + + + + +CHAPTER 8 + +PLAGUE! + + +In the control room the interstellar radio and teletype-translator were +silent. The red light on the call board was still blinking; Tiger turned +it off with a snap. "Here's the message that just came in, as near as I +can make out," he said, "and if you can make sense of it, you're way +ahead of me." + +The message was a single word, teletyped in the center of a blue +dispatch sheet: + + GREETINGS + +"This is all?" Jack said. + +"That's every bit of it. They repeated it half a dozen times, just like +that." + +"_Who_ repeated it?" Dal asked. "Where are the identification symbols?" + +"There weren't any," said Tiger. "Our own computer designated 31 Brucker +from the direction and intensity of the signal. The question is, what do +we do?" + +The message stared up at them cryptically. Dal shook his head. "Doesn't +give us much to go on, that's certain. Even the location could be wrong +if the signal came in on an odd frequency or from a long distance. Let's +beam back at the same direction and intensity and see what happens." + +Tiger took the earphones and speaker, and turned the signal beam to +coincide with the direction of the incoming message. + +"We have your contact. Can you hear me? Who are you and what do you +want?" + +There was a long delay and they thought the contact was lost. Then a +voice came whispering through the static. "Where is your ship now? Are +you near to us?" + +"We need your co-ordinates in order to tell," Tiger said. "Who are you?" + +Again a long pause and a howl of static. Then: "If you are far away it +will be too late. We have no time left, we are dying...." + +Abruptly the voice message broke off and co-ordinates began coming +through between bursts of static. Tiger scribbled them down, piecing +them together through several repetitions. "Check these out fast," he +told Jack. "This sounds like real trouble." He tossed Dal another pair +of earphones and turned back to the speaker. "Are you a contract +planet?" he signaled. "Do we have a survey on you?" + +There was a much longer pause. Then the voice came back, "No, we have no +contract. We are all dying, but if you must have a contract to come...." + +"Not at all," Tiger sent back. "We're coming. Keep your frequency open. +We will contact again when we are closer." + +He tossed down the earphones and looked excitedly at Dal. "Did you hear +that? A planet calling for help, with no Hospital Earth contract!" + +"They sound desperate," Dal said. "We'd better go there, contract or no +contract." + +"Of course we'll go there, you idiot. See if Jack has those co-ordinates +charted, and start digging up information on them, everything you can +find. We need all of the dope we can get and we need it fast. This is +our golden chance to seal a contract with a new planet." + +All three of the doctors fell to work trying to identify the mysterious +caller. Dal began searching the information file for data on 31 Brucker, +punching all the reference tags he could think of, as well as the +galactic co-ordinates of the planet. He could hardly control his fingers +as the tapes with possible references began plopping down into the +slots. Tiger was right; this was almost too good to be true. When a +planet without a medical service contract called a GPP Ship for help, +there was always hope that a brand new contract might be signed if the +call was successful. And no greater honor could come to a patrol craft +crew than to be the originators of a new contract for Hospital Earth. + +But there were problems in dealing with uncontacted planets. Many star +systems had never been explored by ships of the Confederation. Many +races, like Earthmen at the time their star-drive was discovered, had no +inkling of the existence of a Galactic Confederation of worlds. There +might be no information whatever about the special anatomical and +physiological characteristics of the inhabitants of an uncontacted +planet, and often a patrol crew faced insurmountable difficulties, +coming in blind to solve a medical problem. + +Dal had his information gathered first--a disappointingly small amount +indeed. Among the billions of notes on file in the _Lancet_'s data bank, +there were only two scraps of data available on the 31 Brucker system. + +"Is this all you could find?" Tiger said, staring at the information +slips. + +"There's just nothing else there," Dal said. "This one is a description +and classification of the star, and it doesn't sound like the one who +wrote it had even been near it." + +"He hadn't," Tiger said. "This is a routine radio-telescopic survey +report. The star is a red giant. Big and cold, with three--possibly +four--planets inside the outer envelope of the star itself, and only one +outside it. Nothing about satellites. None of the planets thought to be +habitable by man. What's the other item?" + +"An exploratory report on the outer planet, done eight hundred years +ago. Says it's an Earth-type planet, and not much else. Gives reference +to the full report in the Confederation files. Not a word about an +intelligent race living there." + +"Well, maybe Jack's got a bit more for us," Tiger said. "If the place +has been explored, there must be _some_ information about the +inhabitants." + +But Jack also came up with a blank. Central Records on Hospital Earth +sent back a physical description of a tiny outer planet of the star, +with a thin oxygen-nitrogen atmosphere, very little water, and enough +methane mixed in to make the atmosphere deadly to Earthmen. + +"Then there's never been a medical service contract?" Tiger asked. + +"Contract!" Jack said. "It doesn't even say there are any people there. +Not a word about any kind of life form." + +"Well, that's ridiculous," Dal said. "If we're getting messages from +there, somebody must be sending them. But if a Confederation ship +explored there, there's a way to find out. How soon can we convert to +star-drive?" + +"As soon as we can get strapped down," Tiger said. + +"Then send our reconversion co-ordinates to the Confederation +headquarters on Garv II and request the Confederation records on the +place." + +Jack stared at him. "You mean just ask to see Confederation records? We +can't do that, they'd skin us alive. Those records are closed to +everyone except full members of the Confederation." + +"Tell them it's an emergency," Dal said. "If they want to be legal about +it, give them my Confederation serial number. Garv II is a member of the +Confederation, and I'm a native-born citizen." + +Tiger got the request off while Jack and Dal strapped down for the +conversion to Koenig drive. Five minutes later Tiger joined them, +grinning from ear to ear. "Didn't even have to pull rank," he said. +"When they started to argue, I just told them it was an emergency, and +if they didn't let us see any records they had, we would file their +refusal against claims that might come up later. They quit arguing. +We'll have the records as soon as we reconvert." + + * * * * * + +The star that they were seeking was a long distance from the current +location of the _Lancet_. The ship was in Koenig drive for hours before +it reconverted, and even Dal was beginning to feel the first pangs of +drive-sickness before they felt the customary jolting vibration of the +change to normal space, and saw bright stars again in the viewscreen. + +The star called 31 Brucker was close then. It was indeed a red giant; +long tenuous plumes of gas spread out for hundreds of millions of miles +on all sides of its glowing red core. This mammoth star did not look so +cold now, as they stared at it in the viewscreen, yet among the family +of stars it was a cold, dying giant with only a few moments of life left +on the astronomical time scale. From the _Lancet_'s position, no +planets at all were visible to the naked eye, but with the telescope +Jack soon found two inside the star's envelope of gas and one tiny one +outside. They would have to be searched for, and the one that they were +hoping to reach located before centering and landing maneuvers could be +begun. + +Already the radio was chattering with two powerful signals coming in. +One came from the Galactic Confederation headquarters on Garv II; the +other was a good clear signal from very close range, unquestionably +beamed to them from the planet in distress. + +They watched as the Confederation report came clacking off the teletype, +and they stared at it unbelieving. + +"It just doesn't make sense," Jack said. "There _must_ be intelligent +creatures down there. They're sending radio signals." + +"Then why a report like this?" Tiger said. "This was filed by a routine +exploratory ship that came here eight hundred years ago. You can't tell +me that any intelligent race could develop from scratch in less than +eight centuries' time." + +Dal picked up the report and read it again. "This red giant star," he +read, "was studied in the usual fashion. It was found to have seven +planets, all but one lying within the tenuous outer gas envelope of the +star itself. The seventh planet has an atmosphere of its own, and +travels an orbit well outside the star surface. This planet was selected +for landing and exploration." + +Following this was a long, detailed and exceedingly dull description of +the step-by-step procedure followed by a Confederation exploratory ship +making a first landing on a barren planet. There was a description of +the atmosphere, the soil surface, the land masses and major water +bodies. Physically, the planet was a desert, hot and dry, and barren of +vegetation excepting in two or three areas of jungle along the equator. +"The planet is inhabited by numerous small unintelligent animal species +which seem well-adapted to the semi-arid conditions. Of higher animals +and mammals only two species were discovered, and of these the most +highly developed was an erect biped with an integrated central nervous +system and the intelligence level of a Garvian _drachma_." + +"How small is that?" Jack said. + +"Idiot-level," Dal said glumly. "I.Q. of about 20 on the human scale. I +guess the explorers weren't much impressed; they didn't even put the +planet down for a routine colonization survey." + +"Well, _something_ has happened down there since then. Idiots can't +build interstellar radios." Jack turned to Tiger. "Are you getting +them?" + +Tiger nodded. A voice was coming over the speaker, hesitant and +apologetic, using the common tongue of the Galactic Confederation. "How +soon can you come?" the voice was asking clearly, still with the sound +of great reticence. "There is not much time." + +"But who are you?" Tiger asked. "What's wrong down there?" + +"We are sick, dying, thousands of us. But if you have other work that is +more pressing, we would not want to delay you--" + +Jack shook his head, frowning. "I don't get this," he said. "What are +they afraid of?" + +Tiger spoke into the microphone again. "We will be glad to help, but we +need information about you. You have our position--can you send up a +spokesman to tell us your problem?" + +A long pause, and then the voice came back wearily. "It will be done. +Stand by to receive him." + +Tiger snapped off the radio receiver and looked up triumphantly at the +others. "Now we're getting somewhere. If the people down there can send +a ship out with a spokesman to tell us about their troubles, we've got a +chance to sew up a contract, and that could mean a Star for every one of +us." + +"Yes, but who are they?" Dal said. "And where were they when the +Confederation ship was here?" + +"I don't know," Jack said, "but I'll bet you both that we have quite a +time finding out." + +"Why?" Tiger said. "What do you mean?" + +"I mean we'd better be very careful here," Jack said darkly. "I don't +know about you, but I think this whole business has a very strange +smell." + + * * * * * + +There was nothing strange about the Bruckian ship when it finally came +into view. It was a standard design, surface-launching interplanetary +craft, with separated segments on either side suggesting atomic engines. +They saw the side jets flare as the ship maneuvered to come in alongside +the _Lancet_. + +Grapplers were thrown out to bind the emissary ship to the _Lancet_'s +hull, and Jack threw the switches to open the entrance lock and +decontamination chambers. They had taken pains to describe the interior +atmosphere of the patrol ship and warn the spokesman to keep himself in +a sealed pressure suit. On the intercom viewscreens they saw the small +suited figure cross from his ship into the _Lancet_'s lock, and watched +as the sprays of formalin washed down the outside of the suit. + +Moments later the creature stepped out of the decontamination chamber. +He was small and humanoid, with tiny fragile bones and pale, hairless +skin. He stood no more than four feet high. More than anything else, he +looked like a very intelligent monkey with a diminutive space suit +fitting his fragile body. When he spoke the words came through the +translator in English; but Dal recognized the flowing syllables of the +universal language of the Galactic Confederation. + +"How do you know the common tongue?" he said. "There is no record of +your people in our Confederation, yet you use our own universal +language." + +The Bruckian nodded. "We know the language well. My people dread outside +contact--it is a racial characteristic--but we hear the Confederation +broadcasts and have learned to understand the common tongue." The +space-suited stranger looked at the doctors one by one. "We also know of +the good works of the ships from Hospital Earth, and now we appeal to +you." + +"Why?" Jack said. "You gave us no information, nothing to go on." + +"There was no time," the creature said. "Death is stalking our land, and +the people are falling at their plows. Thousands of us are dying, tens +of thousands. Even I am infected and soon will be dead. Unless you can +find a way to help us quickly, it will be too late, and my people will +be wiped from the face of the planet." + +Jack looked grimly at Tiger and Dal. "Well," he said, "I guess that +answers our question, all right. It looks as if we have a plague planet +on our hands, whether we like it or not." + + + + +CHAPTER 9 + +THE INCREDIBLE PEOPLE + + +Slowly and patiently they drew the story from the emissary from the +seventh planet of 31 Brucker. + +The small, monkey-like creature was painfully shy; he required constant +reassurance that the doctors did not mind being called, that they wanted +to help, and that a contract was not necessary in an emergency. Even at +that the spokesman was reluctant to give details about the plague and +about his stricken people. Every bit of information had to be extracted +with patient questioning. + +By tacit consent the doctors did not even mention the strange fact that +this very planet had been explored by a Confederation ship eight hundred +years before and no sign of intelligent life had been found. The little +creature before them seemed ready to turn and bolt at the first hint of +attack or accusation. But bit by bit, a picture of the current situation +on the planet developed. + +Whoever they were and wherever they had been when the Confederation ship +had landed, there was unquestionably an intelligent race now inhabiting +this lonely planet in the outer reaches of the solar system of 31 +Brucker. There was no doubt of their advancement; a few well-selected +questions revealed that they had control of atomic power, a working +understanding of the nature and properties of contra-terrene matter, and +a workable star drive operating on the same basic principle as Earth's +Koenig drive but which the Bruckians had never really used because of +their shyness and fear of contact with other races. They also had an +excellent understanding, thanks to their eavesdropping on Confederation +interstellar radio chatter, of the existence and functions of the +Galactic Confederation of worlds, and of Hospital Earth's work as +physician to the galaxy. + +But about Bruckian anatomy, physiology or biochemistry, the little +emissary would tell them nothing. He seemed genuinely frightened when +they pressed him about the physical make-up of his people, as though +their questions were somehow scraping a raw nerve. He insisted that his +people knew nothing about the nature of the plague that had stricken +them, and the doctors could not budge him an inch from his stand. + +But a plague had certainly struck. + +It had begun six months before, striking great masses of the people. It +had walked the streets of the cities and the hills and valleys of the +countryside. First three out of ten had been stricken, then four, then +five. The course of the disease, once started, was invariably the same: +first illness, weakness, loss of energy and interest, then gradually a +fading away of intelligent responses, leaving thousands of creatures +walking blank-faced and idiot-like about the streets and countryside. +Ultimately even the ability to take food was lost, and after an interval +of a week or so, death invariably ensued. + +Finally the doctors retired to the control room for a puzzled +conference. "It's got to be an organism of some sort that's doing it," +Dal said. "There couldn't be an illness like this that wasn't caused by +some kind of a parasitic germ or virus." + +"But how do we know?" Jack said. "We know nothing about these people +except what we can see. We're going to have to do a complete biochemical +and medical survey before we can hope to do anything." + +"But we aren't equipped for a real survey," Tiger protested. + +"We've got to do it anyway," Jack said. "If we can just learn enough to +be sure it's an infectious illness, we might stand a chance of finding a +drug that will cure it. Or at least a way to immunize the ones that +aren't infected yet. If this is a virus infection, we might only need to +find an antibody for inoculation to stop it in its tracks. But first we +need a good look at the planet and some more of the people--both +infected and healthy ones. We'd better make arrangements as fast as we +can." + +An hour later they had reached an agreement with the Bruckian emissary. +The _Lancet_ would be permitted to land on the planet's surface as soon +as the doctors were satisfied that it was safe. For the time being the +initial landings would be made in the patrol ship's lifeboats, with the +_Lancet_ in orbit a thousand miles above the surface. Unquestionably the +first job was diagnosis, discovering the exact nature of the illness and +studying the afflicted people. This responsibility rested squarely on +Jack's shoulders; he was the diagnostician, and Dal and Tiger willingly +yielded to him in organizing the program. + +It was decided that Jack and Tiger would visit the planet's surface at +once, while Dal stayed on the ship and set up the reagents and +examining techniques that would be needed to measure the basic physical +and biochemical characteristics of the Bruckians. + +Yet in all the excitement of planning, Dal could not throw off the +lingering shadow of doubt in his mind, some instinctive voice of caution +that seemed to say _watch out, be careful, go slowly! This may not be +what it seems to be; you may be walking into a trap...._ + +But it was only a faint voice, and easy to thrust aside as the planning +went ahead full speed. + + * * * * * + +It did not take very long for the crew of the _Lancet_ to realize that +there was something very odd indeed about the small, self-effacing +inhabitants of 31 Brucker VII. + +In fact, "odd" was not really quite the proper word for these creatures +at all. No one knew better than the doctors of Hospital Earth that +oddness was the rule among the various members of the galactic +civilization. All sorts and varieties of life-forms had been discovered, +described and studied, each with its singular differences, each with +certain similarities, and each quite "odd" in reference to any of the +others. + +In Dal this awareness of the oddness and difference of other races was +particularly acute. He knew that to Tiger and Jack he himself seemed +odd, both anatomically and in other ways. His fine gray fur and his +four-fingered hands set him apart from them--he would never be mistaken +for an Earthman, even in the densest fog. But these were comprehensible +differences. His close attachment to Fuzzy was something else, and still +seemed beyond their ability to understand. + +He had spent one whole evening patiently trying to make Jack understand +just how his attachment to the little pink creature was more than just +the fondness of a man for his dog. + +"Well, what would you call it, then?" + +"Symbiosis is probably the best word for it," Dal had replied. "Two +life-forms live together, and each one helps the other--that's all +symbiosis is. Together each one is better off than either one would be +alone. We all of us live in symbiosis with the bacteria in our digestive +tracts, don't we? We provide them with a place to live and grow, and +they help us digest our food. It's a kind of a partnership--and Fuzzy +and I are partners in the same sort of way." + +Jack had argued, and then lost his temper, and finally grudgingly agreed +that he supposed he would have to tolerate it even if it didn't make +sense to him. + +But the creatures on 31 Brucker VII were "odd" far beyond the reasonable +limits of oddness--so far beyond it that the doctors could not believe +the things that their eyes and their instruments were telling them. + +When Tiger and Jack came back to the _Lancet_ after their first trip to +the planet's surface, they were visibly shaken. Geographically, they had +found it just as it had been described in the exploratory reports--a +barren, desert land with only a few large islands of vegetation in the +equatorial regions. + +"But the people!" Jack said. "They don't fit into _any_ kind of pattern. +They've got houses--at least I guess you'd call them houses--but every +one of them is like every other one, and they're all crammed together in +tight little bunches, with nothing for miles in between. They've got an +advanced technology, a good communications system, manufacturing +techniques and everything, but they just don't use them." + +"It's more than that," Tiger said. "They don't seem to _want_ to use +them." + +"Well, it doesn't add up, to me," Jack said. "There are thousands of +towns and cities down there, all of them miles apart, and yet they had +to go dig an old rusty jet scooter out of storage and get the motor +rebuilt just specially to take us from one place to another. I know +things can get disorganized with a plague in the land, but this plague +just hasn't been going on that long." + +"What about the sickness?" Dal asked. "Is it as bad as it sounded?" + +"Worse, if anything," Tiger said gloomily. "They're dying by the +thousands, and I hope we got those suits of ours decontaminated, because +I don't want any part of this disease." + +Graphically, he described the conditions they had found among the +stricken people. There was no question that a plague was stalking the +land. In the rutted mud roads of the villages and towns the dead were +piled in gutters, and in all of the cities a deathly stillness hung over +the streets. Those who had not yet succumbed to the illness were nursing +and feeding the sick ones, but these unaffected ones were growing +scarcer and scarcer. The whole living population seemed resigned to +hopelessness, hardly noticing the strangers from the patrol ship. + +But worst of all were those in the final stages of the disease, +wandering vaguely about the street, their faces blank and their jaws +slack as though they were living in a silent world of their own, cut off +from contact with the rest. "One of them almost ran into me," Jack said. +"I was right in front of him, and he didn't see me or hear me." + +"But don't they have _any_ knowledge of antisepsis or isolation?" Dal +asked. + +Tiger shook his head. "Not that we could see. They don't know what's +causing this sickness. They think that it's some kind of curse, and +they never dreamed that it might be kept from spreading." + +Already Tiger and Jack had taken the first routine steps to deal with +the sickness. They gave orders to move the unaffected people in every +town and village into isolated barracks and stockades. For half a day +Tiger tried to explain ways to prevent the spread of a bacteria or +virus-borne disease. The people had stared at him as if he were talking +gibberish; finally he gave up trying to explain, and just laid down +rules which the people were instructed to follow. Together they had +collected standard testing specimens of body fluids and tissue from both +healthy and afflicted Bruckians, and come back to the _Lancet_ for a +breather. + +Now all three doctors began work on the specimens. Cultures were +inoculated with specimens from respiratory tract, blood and tissue taken +from both sick and well. Half a dozen fatal cases were brought to the +ship under specially controlled conditions for autopsy examination, to +reveal both the normal anatomical characteristics of this strange race +of people and the damage the disease was doing. Down on the surface +Tiger had already inoculated a dozen of the healthy ones with various +radioactive isotopes to help outline the normal metabolism and +biochemistry of the people. After a short sleep period on the _Lancet_, +he went back down alone to follow up on these, leaving Dal and Jack to +carry on the survey work in the ship's lab. + +It was a gargantuan task that faced them. They knew that in any race of +creatures they could not hope to recognize the abnormal unless they knew +what the normal was. That was the sole reason for the extensive +biomedical surveys that were done on new contract planets. Under normal +conditions, a survey crew with specialists in physiology, biochemistry, +anatomy, radiology, pharmacology and pathology might spend months or +even years on a new planet gathering base-line information. But here +there was neither time nor facilities for such a study. Even in the +twenty-four hours since the patrol ship arrived, the number of dead had +increased alarmingly. + +Alone on the ship, Dal and Jack found themselves working as a well +organized team. There was no time here for argument or duplicated +efforts; everything the two doctors did was closely co-ordinated. Jack +seemed to have forgotten his previous antagonism completely. There was a +crisis here, and more work than three men could possibly do in the time +available. "You handle anatomy and pathology," Jack told Dal at the +beginning. "You can get the picture five times as fast as I can, and +your pathology slides are better than most commercial ones. I can do the +best job on the cultures, once I get the growth media all set up." + +Bit by bit they divided the labor, checking in with Tiger by radio on +the results of the isotopes studies he was running on the planet's +surface. Bit by bit the data was collected, and Earthman and Garvian +worked more closely than ever before as the task that faced them +appeared more and more formidable. + +But the results of their tests made no sense whatever. Tiger returned to +the ship after forty-eight hours with circles under his eyes, looking as +though he had been trampled in a crowd. "No sleep, that's all," he said +breathlessly as he crawled out of his decontaminated pressure suit. "No +time for it. I swear I ran those tests a dozen times and I still didn't +get any answers that made sense." + +"The results you were sending up sounded plenty strange," Jack said. +"What was the trouble?" + +"I don't know," Tiger said, "but if we're looking for a biological +pattern here, we haven't found it yet as far as I can see." + +"No, we certainly haven't," Dal exploded. "I thought I was doing +something wrong somehow, because these blood chemistries I've been doing +have been ridiculous. I can't even find a normal level for blood sugar, +and as for the enzyme systems...." He tossed a sheaf of notes down on +the counter in disgust. "I don't see how these people could even be +alive, with a botched-up metabolism like this! I've never heard of +anything like it." + +"What kind of pathology did you find?" Tiger wanted to know. + +"Nothing," Dal said. "Nothing at all. I did autopsies on the six that +you brought up here and made slides of every different kind of tissue I +could find. The anatomy is perfectly clear cut, no objections there. +These people are very similar to Earth-type monkeys in structure, with +heart and lungs and vocal cords and all. But I can't find any reason why +they should be dying. Any luck with the cultures?" + +Jack shook his head glumly. "No growth on any of the plates. At first I +thought I had something going, but if I did, it died, and I can't find +any sign of it in the filtrates." + +"But we've got to have _something_ to work on," Tiger said desperately. +"Look, there are some things that always measure out the same in _any_ +intelligent creature no matter where he comes from. That's the whole +basis of galactic medicine. Creatures may develop and adapt in different +ways, but the basic biochemical reactions are the same." + +"Not here, they aren't," Dal said. "Take a look at these tests!" + +They carried the heap of notes they had collected out into the control +room and began sifting and organizing the data, just as a survey team +would do, trying to match it with the pattern of a thousand other +living creatures that had previously been studied. Hours passed, and +they were farther from an answer than when they began. + +Because this data did not fit a pattern. It was _different_. No two +individuals showed the same reactions. In every test the results were +either flatly impossible or completely the opposite of what was +expected. + +Carefully they retraced their steps, trying to pinpoint what could be +going wrong. + +"There's _got_ to be a laboratory error," Dal said wearily. "We must +have slipped up somewhere." + +"But I don't see where," Jack said. "Let's see those culture tubes +again. And put on a pot of coffee. I can't even think straight any +more." + +Of the three of them, Jack was beginning to show the strain the most. +This was his special field, the place where he was supposed to excel, +and nothing was happening. Reports coming up from the planet were +discouraging; the isolation techniques they had tried to institute did +not seem to be working, and the spread of the plague was accelerating. +The communiqués from the Bruckians were taking on a note of desperation. + +Jack watched each report with growing apprehension. He moved restlessly +from lab to control room, checking and rechecking things, trying to find +some sign of order in the chaos. + +"Try to get some sleep," Dal urged him. "A couple of hours will freshen +you up a hundred per cent." + +"I can't, I've already tried it," Jack said. + +"Go ahead. Tiger and I can keep working on these things for a while." + +"No, no, it's not that," Jack said. "Without a diagnosis, we can't do a +thing. Until we have that, our hands are tied, and we aren't even +getting close to it. We don't even know whether this is a bacteria, or a +virus, or what. Maybe the Bruckians are right. Maybe it's a curse." + +"I don't think the Black Service of Pathology would buy that for a +diagnosis," Tiger said sourly. + +"The Black Service would choke on it--but what other answer do we have? +You two have been doing all you can, but diagnosis is _my_ job. I'm +supposed to be good at it, but the more we dig into this, the farther +away we seem to get." + +"Do you want to call for help?" Tiger said. + +Jack shook his head helplessly. "I'm beginning to think we should have +called for help a long time ago," he said. "We're into this over our +heads now and we're still going down. At the rate those people are dying +down there, we don't have time to call for help now." He stared at the +piles of notes on the desk and his face was very white. "I don't know, I +just don't know," he said. "The diagnosis on this thing should have been +duck soup. I thought it was going to be a real feather in my cap, just +walking in and nailing it down in a few hours. Well, I'm whipped. I +don't know what to do. If either of you can think of an answer, it's all +yours, and I'll admit it to Black Doctor Tanner himself." + + * * * * * + +It was bitter medicine for Blue Doctor Jack Alvarez to swallow, but that +fact gave no pleasure to Dal or Tiger now. They were as baffled as Jack +was, and would have welcomed help from anyone who could offer it. + +And, ironically, the first glimpse of the truth came from the direction +they least expected. + +From the very beginning Fuzzy had been watching the proceedings from his +perch on the swinging platform in the control room. If he sensed that +Dal Timgar was ignoring him and leaving him to his own devices much of +the time, he showed no sign of resentment. The tiny creature seemed to +realize that something important was consuming his master's energy and +attention, and contented himself with an affectionate pat now and then +as Dal went through the control room. Everyone assumed without much +thought that Fuzzy was merely being tolerant of the situation. It was +not until they had finally given up in desperation and Tiger was trying +to contact a Hospital Ship for help, that Dal stared up at his little +pink friend with a puzzled frown. + +Tiger put the transmitter down for a moment. "What's wrong?" he said to +Dal. "You look as though you just bit into a rotten apple." + +"I just remembered that I haven't fed him for twenty-four hours," Dal +said. + +"Who? Fuzzy?" Tiger shrugged. "He could see you were busy." + +Dal shook his head. "That wouldn't make any difference to Fuzzy. When he +gets hungry, he gets hungry, and he's pretty self-centered. It wouldn't +matter what I was doing, he should have been screaming for food hours +ago." + +Dal walked over to the platform and peered down at his pink friend in +alarm. He took him up and rested him on his shoulder, a move that +invariably sent Fuzzy into raptures of delight. Now the little creature +just sat there, trembling and rubbing half-heartedly against Dal's neck. + +Dal held him out at arm's length. "Fuzzy, _what's the matter with you?_" + +"Do you think something's wrong with him?" Jack said, looking up +suddenly. "Looks like he's having trouble keeping his eyes open." + +"His color isn't right, either," Tiger said. "He looks kind of blue." + +Quite suddenly the little black eyes closed and Fuzzy began to tremble +violently. He drew himself up into a tight pink globule as the fuzz-like +hair disappeared from view. + +Something was unmistakably wrong. As he held the shivering creature, Dal +was suddenly aware that something had been nibbling at the back of his +mind for hours. Not a clear-cut thought, merely an impression of pain +and anguish and sickness, and now as he looked at Fuzzy the impression +grew so strong it almost made him cry out. + +Abruptly, Dal knew what he had to do. Where the thought came from he +didn't know, but it was crystal clear in his mind. "Jack, where is our +biggest virus filter?" he asked quietly. + +Jack stared at him. "Virus filter? I just took it out of the autoclave +an hour ago." + +"Get it," Dal said, "and the suction machine too. _Quickly!_" + +Jack went down the corridor like a shot, and reappeared a moment later +with the big porcelain virus filter and the suction tubing attached to +it. Swiftly Dal dumped the limp little creature in his hand into the top +of the filter jar, poured in some sterile saline, and started the +suction. + +Tiger and Jack watched him in amazement. "What are you doing?" Tiger +said. + +"Filtering him," Dal said. "He's infected. He must have been exposed to +the plague somehow, maybe when our little Bruckian visitor came on board +the other day. And if it's a virus that's causing this plague, the virus +filter ought to hold it back and still let Fuzzy's molecular structure +through." + +They watched and sure enough a bluish-pink fluid began moving down +through the porcelain filter, and dripping through the funnel into the +beaker below. Each drop coalesced in the beaker as it fell until Fuzzy's +whole body had been sucked through the filter and into the jar below. He +was still not quite his normal pink color, but as the filter went dry, +a pair of frightened shoe-button eyes appeared and he poked up a pair of +ears. Presently the fuzz began appearing on his body again. + +And on the top of the filter lay a faint gray film. "Don't touch it!" +Dal said. "That's real poison." He slipped on a mask and gloves, and +scraped a bit of the film from the filter with a spatula. "I think we +have it," he said. "The virus that's causing the plague on this +planet." + + + + +CHAPTER 10 + +THE BOOMERANG CLUE + + +It was a virus, beyond doubt. The electron microscope told them that, +now that they had the substance isolated and could examine it. In the +culture tubes in the _Lancet_'s incubators, it would begin to grow +nicely, and then falter and die, but when guinea pigs were inoculated in +the ship's laboratory, the substance proved its virulence. The animals +injected with tiny bits of the substance grew sick within hours and very +quickly died. + +The call to the Hospital Ship was canceled as the three doctors worked +in feverish excitement. Here at last was something they could grapple +with, something so common among the races of the galaxy that the doctors +felt certain that they could cope with it. Very few, if any, higher life +forms existed that did not have some sort of submicroscopic parasite +afflicting them. Bacterial infection was a threat on every inhabited +world, and the viruses--the tiniest of all submicroscopic +organisms--were the most difficult and dangerous of them all. + +And yet virus plagues had been stopped before, and they could be stopped +again. + +Jack radioed down to the planet's surface that the diagnosis had been +made; as soon as the proper medications could be prepared, the doctors +would land to begin treatment. There was a new flicker of hopefulness in +the Bruckian's response, and an appeal to hurry. With renewed energy the +doctors went back to the lab to start working on the new data. + +But trouble continued to dog them. This was no ordinary virus. It proved +resistant to every one of the antibiotics and antiviral agents in the +_Lancet_'s stockroom. No drug seemed to affect it, and its molecular +structure was different from any virus that had ever been recorded +before. + +"If one of the drugs would only just slow it up a little, we'd be +ahead," Tiger said in perplexity. "We don't have anything that even +touches it, not even the purified globulins." + +"What about antibodies from the infected people?" Jack suggested. "In +every virus disease I've ever heard of, the victim's own body starts +making antibodies against the invading virus. If enough antibodies are +made fast enough, the virus dies and the patient is immune from then +on." + +"Well, these people don't seem to be making any antibodies at all," +Tiger said. "At least not as far as I can see. If they were, at least +some of them would be recovering from the disease. So far not a single +one has recovered once the thing started. They all just go ahead and +die." + +"I wonder," Dal said, "if Fuzzy had any defense." + +Jack looked up. "How do you mean?" + +"Well, Fuzzy was infected, we know that. He might have died too, if we +hadn't caught it in time--but as it worked out, he didn't. In fact, he +looks pretty healthy right now." + +"That's fine for Fuzzy," Jack said impatiently, "but I don't see how we +can push the whole population of 31 Brucker VII through a virus filter. +They're flesh-and-blood creatures." + +"That's not what I mean," Dal said. "Maybe Fuzzy's body developed +antibodies against the virus while he was infected. Remember, he doesn't +have a rigid body structure like we do. He's mostly just basic protein, +and he can synthesize pretty much anything he wants to or needs to." + +Jack blinked. "It's an idea, at least. Is there any way we can get some +of his body fluid away from him? Without getting bit, I mean?" + +"No problem there," Dal said. "He can regenerate pretty fast if he has +enough of the right kind of food. He won't miss an ounce or two of +excess tissue." + +He took a beaker over to Fuzzy's platform and began squeezing off a +little blob of pink material. Fuzzy seemed to sense what Dal wanted; +obligingly he thrust out a little pseudopod which Dal pinched off into +the beaker. With the addition of a small amount of saline solution, the +tissue dissolved into thin, pink suspension. + +In the laboratory they found two or three of the guinea pigs in the last +stages of the infection, and injected them with a tiny bit of the pink +solution. The effect was almost unbelievable. Within twenty minutes all +of the injected animals began to perk up, their eyes brighter, nibbling +at the food in their cages, while the ones that had not been injected +got sicker and sicker. + +"Well, there's our answer," Jack said eagerly. "If we can get some of +this stuff injected into our friends down below, we may be able to +protect the healthy ones from getting the plague, and cure the sick ones +as well. If we still have enough time, that is." + +They had landing permission from the Bruckian spokesman within minutes, +and an hour later the _Lancet_ made an orderly landing on a +newly-repaved landing field near one of the central cities on the +seventh planet of 31 Brucker. + +Tiger and Jack had obviously not exaggerated the strange appearance of +the towns and cities on this plague-ridden planet, and Dal was appalled +at the ravages of the disease that they had come to fight. Only one out +of ten of the Bruckians was still uninfected, and another three out of +the ten were clearly in the late stages of the disease, walking about +blankly and blindly, stumbling into things in their paths, falling to +the ground and lying mute and helpless until death came to release them. +Under the glaring red sun, weary parties of stretcher bearers went about +the silent streets, moving their grim cargo out to the mass graves at +the edge of the city. + +The original spokesman who had come up to the _Lancet_ was dead, but +another had taken his place as negotiator with the doctors--an older, +thinner Bruckian who looked as if he carried the total burden of his +people on his shoulders. He greeted them eagerly at the landing field. +"You have found a solution!" he cried. "You have found a way to turn the +tide--but hurry! Every moment now is precious." + +During the landing procedures, Dal had worked to prepare enough of the +precious antibody suspension, with Fuzzy's co-operation, to handle a +large number of inoculations. By the time the ship touched down he had a +dozen flasks and several hundred syringes ready. Hundreds of the +unafflicted people were crowding around the ship, staring in open wonder +as Dal, Jack and Tiger came down the ladder and went into close +conference with the spokesman. + +It took some time to explain to the spokesman why they could not begin +then and there with the mass inoculations against the plague. First, +they needed test cases, in order to make certain that what they thought +would work in theory actually produced the desired results. Controls +were needed, to be certain that the antibody suspension alone was +bringing about the changes seen and not something else. At last, orders +went out from the spokesman. Two hundred uninfected Bruckians were +admitted to a large roped-off area near the ship, and another two +hundred in late stages of the disease were led stumbling into another +closed area. Preliminary skin-tests of the antibody suspension showed no +sign of untoward reaction. Dal began filling syringes while Tiger and +Jack started inoculating the two groups. + +"If it works with these cases, it will be simple to immunize the whole +population," Tiger said. "From the amounts we used on the guinea pigs, +it looks as if only tiny amounts are needed. We may even be able to +train the Bruckians to give the injections themselves." + +"And if it works we ought to have a brand new medical service contract +ready for signature with Hospital Earth," Jack added eagerly. "It won't +be long before we have those Stars, you wait and see! If we can only get +this done fast enough." + +They worked feverishly, particularly with the group of terminal cases. +Many were dying even as the shots were being given, while the first +symptoms of the disease were appearing in some of the unafflicted ones. +Swiftly Tiger and Jack went from patient to patient while Dal kept check +of the names, numbers and locations of those that were inoculated. + +And even before they were finished with the inoculations, it was +apparent that they were taking effect. Not one of the infected patients +died after inoculation was completed. The series took three hours, and +by the time the four hundred doses were administered, one thing seemed +certain: that the antibody was checking the deadly march of the disease +in some way. + +The Bruckian spokesman was so excited he could hardly contain himself; +he wanted to start bringing in the rest of the population at once. +"We've almost exhausted this first batch of the material," Dal told him. +"We will have to prepare more--but we will waste time trying to move a +whole planet's population here. Get a dozen aircraft ready, and a dozen +healthy, intelligent workers to help us. We can show them how to use the +material, and let them go out to the other population centers all at +once." + +Back aboard the ship they started preparing a larger quantity of the +antibody suspension. Fuzzy had regenerated back to normal weight again, +and much to Dal's delight had been splitting off small segments of pink +protoplasm in a circle all around him, as though anticipating further +demands on his resources. A quick test-run showed that the antibody was +also being regenerated. Fuzzy was voraciously hungry, but the material +in the second batch was still as powerful as in the first. + +The doctors were almost ready to go back down, loaded with enough +inoculum and syringes to equip themselves and a dozen field workers when +Jack suddenly stopped what he was doing and cocked an ear toward the +entrance lock. + +"What's wrong?" Dal said. + +"Listen a minute." + +They stopped to listen. "I don't hear anything," Tiger said. + +Jack nodded. "I know. That's what I mean. They were hollering their +heads off when we came back aboard. Why so quiet now?" + +He crossed over to the viewscreen scanning the field below, and flipped +on the switch. For a moment he just stared. Then he said: "Come here a +minute. I don't like the looks of this at all." + +Dal and Tiger crowded up to the screen. "What's the matter?" Tiger said. +"I don't see ... _wait a minute!_" + +"Yes, you'd better look again," Jack said. "What do you think, Dal?" + +"We'd better get down there fast," Dal said, "and see what's going on. +It looks to me like we've got a tiger by the tail...." + + * * * * * + +They climbed down the ladder once again, with the antibody flasks and +sterile syringes strapped to their backs. But this time the greeting was +different from before. + +The Bruckian spokesman and the others who had not yet been inoculated +drew back from them in terror as they stepped to the ground. Before, the +people on the field had crowded in eagerly around the ship; now they +were standing in silent groups staring at the doctors fearfully and +muttering among themselves. + +But the doctors could see only the inoculated people in the two +roped-off areas. Off to the right among the infected Bruckians who had +received the antibody there were no new dead--but there was no change +for the better, either. The sick creatures drifted about aimlessly, +milling like animals in a cage, their faces blank, their jaws slack, +hands wandering foolishly. Not one of them had begun reacting normally, +not one showed any sign of recognition or recovery. + +But the real horror was on the other side of the field. Here were the +healthy ones, the uninfected ones who had received preventative +inoculations. A few hours before they had been left standing in quiet, +happy groups, talking among themselves, laughing and joking.... + +But now they weren't talking any more. They stared across at the doctors +with slack faces and dazed eyes, their feet shuffling aimlessly in the +dust. All were alive, but only half-alive. The intelligence and +alertness were gone from their faces; they were like the empty shells of +the creatures they had been a few hours before, indistinguishable from +the infected creatures in the other compound. + +Jack turned to the Bruckian spokesman in alarm. "What's happened here?" +he asked. "What's become of the ones we inoculated? Where have you taken +them?" + +The spokesman shrank back as though afraid Jack might reach out to touch +him. "Taken them!" he cried. "We have moved none of them! Those are the +ones you poisoned with your needles. What have you done to make them +like this?" + +"It--it must be some sort of temporary reaction to the injection," Jack +faltered. "There was nothing that we used that could possibly have given +them the disease, we only used a substance to help them fight it off." + +The Bruckian was shaking his fist angrily. "It's no reaction, it is the +plague itself! What kind of evil are you doing? You came here to help +us, and instead you bring us more misery. Do we not have enough of that +to please you?" + +Swiftly the doctors began examining the patients in both enclosures, and +on each side they found the same picture. One by one they checked the +ones that had previously been untouched by the plague, and found only +the sagging jaws and idiot stares. + +"There's no sense examining every one," Tiger said finally. "They're all +the same, every one." + +"But this is impossible," Jack said, glancing apprehensively at the +growing mob of angry Bruckians outside the stockades. "What could have +happened? What have we done?" + +"I don't know," Tiger said. "But whatever we've done has turned into a +boomerang. We knew that the antibody might not work, and the disease +might just go right ahead, but we didn't anticipate anything like this." + +"Maybe some foreign protein got into the batch," Dal said. + +Tiger shook his head. "It wouldn't behave like _this_. And we were +careful getting it ready. All we've done was inject an antibody against +a specific virus. All it could have done was to kill the virus, but +these people act as though they're infected now." + +"But they're not dying," Dal said. "And the sick ones we injected +stopped dying, too." + +"So what do we do now?" Jack said. + +"Get one of these that changed like this aboard ship and go over him +with a fine-toothed comb. We've got to find out what's happened." + +He led one of the stricken Bruckians by the hand like a mindless dummy +across the field toward the little group where the spokesman and his +party stood. The crowd on the field were moving in closer; an angry cry +went up when Dal touched the sick creature. + +"You'll have to keep this crowd under control," Dal said to the +spokesman. "We're going to take this one aboard the ship and examine him +to see what this reaction could be, but this mob is beginning to sound +dangerous." + +"They're afraid," the spokesman said. "They want to know what you've +done to them, what this new curse is that you bring in your syringes." + +"It's not a curse, but something has gone wrong. We need to learn what, +in order to deal with it." + +"The people are afraid and angry," the spokesman said. "I don't know how +long I can control them." + +And indeed, the attitude of the crowd around the ship was very strange. +They were not just fearful; they were terrified. As the doctors walked +back to the ship leading the stricken Bruckian behind them, the people +shrank back with dreadful cries, holding up their hands as if to ward +off some monstrous evil. Before, in the worst throes of the plague, +there had been no sign of this kind of reaction. The people had seemed +apathetic and miserable, resigned hopelessly to their fate, but now they +were reacting in abject terror. It almost seemed that they were more +afraid of these walking shells of their former selves than they were of +the disease itself. + +But as the doctors started up the ladder toward the entrance lock the +crowd surged in toward them with fists raised in anger. "We'd better get +help, and fast," Jack said as he slammed the entrance lock closed behind +them. "I don't like the looks of this a bit. Dal, we'd better see what +we can learn from this poor creature here." + +As Tiger headed for the earphones, Dal and Jack went to work once again, +checking the blood and other body fluids from the stricken Bruckian. But +now, incredibly, the results of their tests were quite different from +those they had obtained before. The blood sugar and protein +determinations fell into the pattern they had originally expected for a +creature of this type. Even more surprising, the level of the antibody +against the plague virus was high--far higher than it could have been +from the tiny amount that was injected into the creature. + +"They must have been making it themselves," Dal said, "and our +inoculation was just the straw that broke the camel's back. All of those +people must have been on the brink of symptoms of the infection, and +all we did was add to the natural defenses they were already making." + +"Then why did the symptoms appear?" Jack said. "If that's true, we +should have been _helping_ them, and look at them now!" + +Tiger appeared at the door, scowling. "We've got real trouble, now," he +said. "I can't get through to a hospital ship. In fact, I can't get a +message out at all. These people are jamming our radios." + +"But why?" Dal said. + +"I don't know, but take a look outside there." + +Through the viewscreen it seemed as though the whole field around the +ship had filled up with the crowd. The first reaction of terror now +seemed to have given way to blind fury; the people were shouting +angrily, waving their clenched fists at the ship as the spokesman tried +to hold them back. + +Then there was a resounding crash from somewhere below, and the ship +lurched, throwing the doctors to the floor. They staggered to their feet +as another blow jolted the ship, and another. + +"Let's get a screen up," Tiger shouted. "Jack, get the engines going. +They're trying to board us, and I don't think it'll be much fun if they +ever break in." + +In the control room they threw the switches that activated a powerful +protective energy screen around the ship. It was a device that was +carried by all GPP Ships as a means of protection against physical +attack. When activated, an energy screen was virtually impregnable, but +it could only be used briefly; the power it required placed an enormous +drain on a ship's energy resources, and a year's nuclear fuel could be +consumed in a few hours. + +Now the screen served its purpose. The ship steadied, still vibrating +from the last assault, and the noise from below ceased abruptly. But +when Jack threw the switches to start the engines, nothing happened at +all. + +"Look at that!" he cried, staring at the motionless dials. "They're +jamming our electrical system somehow. I can't get any turn-over." + +"Try it again," Tiger said. "We've got to get out of here. If they break +in, we're done for." + +"They can't break through the screen," Dal said. + +"Not as long as it lasts. But we can't keep it up indefinitely." + +Once again they tried the radio equipment. There was no response but the +harsh static of the jamming signal from the ground below. "It's no +good," Tiger said finally. "We're stuck here, and we can't even call for +help. You'd think if they were so scared of us they'd be glad to see us +go." + +"I think there's more to it than that," Dal said thoughtfully. "This +whole business has been crazy from the start. This just fits in with all +the rest." He picked Fuzzy off his perch and set him on his shoulder as +if to protect him from some unsuspected threat. "Maybe they're afraid of +us, I don't know. But I think they're afraid of something else a whole +lot worse." + + * * * * * + +There was nothing to be done but wait and stare hopelessly at the mass +of notes and records that they had collected on the people of 31 Brucker +VII and the plague that afflicted them. + +Until now, the _Lancet_'s crew had been too busy to stop and piece the +data together, to try to see the picture as a whole. But now there was +ample time, and the realization of what had been happening here began to +dawn on them. + +They had followed the well-established principles step by step in +studying these incredible people, and nothing had come out as it should. +In theory, the steps they had taken should have yielded the answer. They +had come to a planet where an entire population was threatened with a +dreadful disease. They had identified the disease, found and isolated +the virus that caused it, and then developed an antibody that +effectively destroyed the virus--in the laboratory. But when they had +tried to apply the antibody in the afflicted patients, the response had +been totally unexpected. They had stopped the march of death among those +they had inoculated, and had produced instead a condition that the +people seemed to dread far more than death. + +"Let's face it," Dal said, "we bungled it somehow. We should have had +help here right from the start. I don't know where we went wrong, but +we've done something." + +"Well, it wasn't your fault," Jack said gloomily. "If we had the right +diagnosis, this wouldn't have happened. And I _still_ can't see the +diagnosis. All I've been able to come up with is a nice mess." + +"We're missing something, that's all," Dal said. "The information is all +here. We just aren't reading it right, somehow. Somewhere in here is a +key to the whole thing, and we just can't see it." + +They went back to the data again, going through it step by step. This +was Jack Alvarez's specialty--the technique of diagnosis, the ability to +take all the available information about a race and about its illness +and piece it together into a pattern that made sense. Dal could see that +Jack was now bitterly angry with himself, yet at every turn he seemed to +strike another obstacle--some fact that didn't jibe, a missing fragment +here, a wrong answer there. With Dal and Tiger helping he started back +over the sequence of events, trying to make sense out of them, and came +up squarely against a blank wall. + +The things they had done should have worked; instead, they had failed. A +specific antibody used against a specific virus should have destroyed +the virus or slowed its progress, and there seemed to be no rational +explanation for the dreadful response of the uninfected ones who had +been inoculated for protection. + +And as the doctors sifted through the data, the Bruckian they had +brought up from the enclosure sat staring off into space, making small +noises with his mouth and moving his arms aimlessly. After a while they +led him back to a bunk, gave him a medicine for sleep and left him +snoring gently. Another hour passed as they pored over their notes, with +Tiger stopping from time to time to mop perspiration from his forehead. +All three were aware of the moving clock hands, marking off the minutes +that the force screen could hold out. + +And then Dal Timgar was digging into the pile of papers, searching +frantically for something he could not find. "That first report we got," +he said hoarsely. "There was something in the very first information we +ever saw on this planet...." + +"You mean the Confederation's data? It's in the radio log." Tiger pulled +open the thick log book. "But what...." + +"It's there, plain as day, I'm sure of it," Dal said. He read through +the report swiftly, until he came to the last paragraph--a two-line +description of the largest creatures the original Exploration Ship had +found on the planet, described by them as totally unintelligent and only +observed on a few occasions in the course of the exploration. Dal read +it, and his hands were trembling as he handed the report to Jack. "I +knew the answer was there!" he said. "Take a look at that again and +think about it for a minute." + +Jack read it through. "I don't see what you mean," he said. + +"I mean that I think we've made a horrible mistake," Dal said, "and I +think I see now what it was. We've had this whole thing exactly 100 per +cent backward from the start, and that explains everything that's +happened here!" + +Tiger peered over Jack's shoulder at the report. "Backward?" + +"As backward as we could get it," Dal said. "We've assumed all along +that these flesh-and-blood creatures down there were the ones that were +calling us for help because of a virus plague that was attacking and +killing them. All right, look at it the other way. Just suppose that the +intelligent creature that called us for help was the _virus_, and that +those flesh-and-blood creatures down there with the blank, stupid faces +are the _real_ plague we ought to have been fighting all along!" + + + + +CHAPTER 11 + +DAL BREAKS A PROMISE + + +For a moment the others just stared at their Garvian crewmate. Then Jack +Alvarez snorted. "You'd better go back and get some rest," he said. +"This has been a tougher grind than I thought. You're beginning to show +the strain." + +"No, I mean it," Dal said earnestly. "I think that is exactly what's +been happening." + +Tiger looked at him with concern. "Dal, this is no time for double talk +and nonsense." + +"It's not nonsense," Dal said. "It's the answer, if you'll only stop and +think." + +"An intelligent _virus_?" Jack said. "Who ever heard of such a thing? +There's never been a life-form like that reported since the beginning of +the galactic exploration." + +"But that doesn't mean there couldn't be one," Dal said. "And how would +an exploratory crew ever identify it, if it existed? How would they ever +even suspect it? They'd miss it completely--unless it happened to get +into trouble itself and try to call for help!" Dal jumped up in +excitement. + +"Look, I've seen a dozen articles showing how such a thing was +theoretically possible ... a virus life-form with billions of +submicroscopic parts acting together to form an intelligent colony. The +only thing a virus-creature would need that other intelligent creatures +don't need would be some kind of a host, some sort of animal body to +live in so that it could use its intelligence." + +"It's impossible," Jack said scornfully. "Why don't you give it up and +get some rest? Here we sit with our feet in the fire, and all you can do +is dream up foolishness like this." + +"I'm not so sure it's foolishness," Tiger Martin said slowly. "Jack, +maybe he's got something. A couple of things would fit that don't make +sense at all." + +"All sorts of things would fit," Dal said. "The viruses we know have to +have a host--some other life-form to live in. Usually they are +parasites, damaging or destroying their hosts and giving nothing in +return, but some set up real partnership housekeeping with their hosts +so that both are better off." + +"You mean a symbiotic relationship," Jack said. + +"Of course," Dal said. "Now suppose these virus-creatures were +intelligent, and came from some other place looking for a new host they +could live with. They wouldn't look for an intelligent creature, they +would look for some _unintelligent_ creature with a good strong body +that would be capable of doing all sorts of things if it only had an +intelligence to guide it. Suppose these virus-creatures found a +simple-minded, unintelligent race on this planet and tried to set up a +symbiotic relationship with it. The virus-creatures would need a host to +provide a home and a food supply. Maybe they in turn could supply the +intelligence to raise the host to a civilized level of life and +performance. Wouldn't that be a fair basis for a sound partnership?" + +Jack scratched his head doubtfully. "And you're saying that these +virus-creatures came here after the exploratory ship had come and gone?" + +"They must have! Maybe they only came a few years ago, maybe only months +ago. But when they tried to invade the unintelligent creatures the +exploratory ship found here, they discovered that the new host's body +couldn't tolerate them. His body reacted as if they were parasitic +invaders, and built up antibodies against them. And those body defenses +were more than the virus could cope with." + +Dal pointed to the piles of notes on the desk. "Don't you see how it +adds up? Right from the beginning we've been assuming that these +monkey-like creatures here on this planet were the dominant, intelligent +life-forms. Anatomically they were ordinary cellular creatures like you +and me, and when we examined them we expected to find the same sort of +biochemical reactions we'd find with any such creatures. And all our +results came out wrong, because we were dealing with a combination of +two creatures--the host and a virus. Maybe the creatures on 31 Brucker +VII were naturally blank-faced idiots before the virus came, or maybe +the virus was forced to damage some vital part just in order to fight +back--but it was the _virus_ that was being killed by its own host, not +the other way around." + +Jack studied the idea, no longer scornful. "So you think the +virus-creatures called for help, hoping we could find some way to free +them from the hosts that were killing them. And when Fuzzy developed a +powerful antibody against them, and we started using the stuff--" Jack +broke off, shaking his head in horror. "Dal, if you're right, we were +literally _slaughtering our own patients_ when we gave those injections +down there!" + +"Exactly," Dal said. "Is it any wonder they're so scared of us now? It +must have looked like a deliberate attempt to wipe them out, and now +they're afraid that we'll go get help and _really_ move in against +them." + +Tiger nodded. "Which was precisely what we were planning, if you stop to +think about it. Maybe that was why they were so reluctant to tell us +anything about themselves. Maybe they've already been mistaken for +parasitic invaders before, wherever in the universe they came from." + +"But if this is true, then we're really in a jam," Jack said. "What can +we possibly do for them? We can't even repair the damage that we've +already done. What sort of treatment can we use?" + +Dal shook his head. "I don't know the answer to that one, but I do know +we've got to find out if we're right. An intelligent virus-creature has +as much right to life as any other intelligent life-form. If we've +guessed right, then there's a lot that our intelligent friends down +there haven't told us. Maybe there'll be some clue there. We've just got +to face them with it, and see what they say." + +Jack looked at the viewscreen, at the angry mob milling around on the +ground, held back from the ship by the energy screen. "You mean just go +out there and say, 'Look fellows, it was all a mistake, we didn't really +mean to do it?'" He shook his head. "Maybe you want to tell them. Not +me!" + +"Dal's right, though," Tiger said. "We've got to contact them somehow. +They aren't even responding to radio communication, and they've +scrambled our outside radio and fouled our drive mechanism somehow. +We've got to settle this while we still have an energy screen." + +There was a long silence as the three doctors looked at each other. Then +Dal stood up and walked over to the swinging platform. He lifted Fuzzy +down onto his shoulder. "It'll be all right," he said to Jack and +Tiger. "I'll go out." + +"They'll tear you to ribbons!" Tiger protested. + +Dal shook his head. "I don't think so," he said quietly. "I don't think +they'll touch me. They'll greet me with open arms when I go down there, +and they'll be eager to talk to me." + +"Are you crazy?" Jack cried, leaping to his feet. "We can't let you go +out there." + +"Don't worry," Dal said. "I know exactly what I'm doing. I'll be able to +handle the situation, believe me." + +He hesitated a moment, and gave Fuzzy a last nervous pat, settling him +more firmly on his shoulder. Then he started down the corridor for the +entrance lock. + + * * * * * + +He had promised himself long before ... many years before ... that he +would never do what he planned to do now, but now he knew that there was +no alternative. The only other choice was to wait helplessly until the +power failed and the protective screen vanished and the creatures on the +ground outside tore the ship to pieces. + +As he stood in the airlock waiting for the pressure to shift to outside +normal, he lifted Fuzzy down into the crook of his arm and rubbed the +little creature between the shoe-button eyes. "You've got to back me up +now," he whispered softly. "It's been a long time, I know that, but I +need help now. It's going to be up to you." + +Dal knew the subtle strength of his people's peculiar talent. From the +moment he had stepped down to the ground the second time with Tiger and +Jack, even with Fuzzy waiting back on the ship, he had felt the powerful +wave of horror and fear and anger rising up from the Bruckians, and he +had glimpsed the awful idiot vacancy of the minds of the creatures in +the enclosure, in whom the intelligent virus was already dead. This had +required no effort; it just came naturally into his mind, and he had +known instantly that something terrible had gone wrong. + +In the years on Hospital Earth, he had carefully forced himself never to +think in terms of his special talent. He had diligently screened off the +impressions and emotions that struck at him constantly from his +classmates and from others that he came in contact with. Above all, he +had fought down the temptation to turn his power the other way, to use +it to his own advantage. + +But now, as the lock opened and he started down the ladder, he closed +his mind to everything else. Hugging Fuzzy close to his side, he turned +his mind into a single tight channel. He drove the thought out at the +Bruckians with all the power he could muster: _I come in peace. I mean +you no harm. I have good news, joyful news. You must be happy to see me, +eager to welcome me...._ + +He could feel the wave of anger and fear strike him like a physical blow +as soon as he appeared in the entrance lock. The cries rose up in a +wave, and the crowd surged in toward the ship. With the energy field +released, there was nothing to stop them; they were tripping over each +other to reach the bottom of the ladder first, shouting threats and +waving angry fists, reaching up to grab at Dal's ankles as he came +down.... + +And then as if by magic the cries died in the throats of the ones +closest to the ladder. The angry fists unclenched, and extended into +outstretched hands to help him down to the ground. As though an +ever-widening wave was spreading out around him, the aura of peace and +good will struck the people in the crowd. And as it spread, the anger +faded from the faces; the hard lines gave way to puzzled frowns, then to +smiles. Dal channeled his thoughts more rigidly, and watched the effect +spread out from him like ripples in a pond, as anger and suspicion and +fear melted away to be replaced by confidence and trust. + +Dal had seen it occur a thousand times before. He could remember his +trips on Garvian trading ships with his father, when the traders with +their fuzzy pink friends on their shoulders faced cold, hostile, +suspicious buyers. It had seemed almost miraculous the way the +suspicions melted away and the hostile faces became friendly as the +buyers' minds became receptive to bargaining and trading. He had even +seen it happen on the _Teegar_ with Tiger and Jack, and it was no +coincidence that throughout the galaxy the Garvians--always accompanied +by their fuzzy friends--had assumed the position of power and wealth and +leadership that they had. + +And now once again the pattern was being repeated. The Bruckians who +surrounded Dal were smiling and talking eagerly; they made no move to +touch him or harm him. + +The spokesman they had talked to before was there at his elbow, and Dal +heard himself saying, "We have found the answer to your problem. We know +now the true nature of your race, and the nature of your intelligence. +You were afraid that we would find out, but your fears were groundless. +We will not turn our knowledge against you. We only want to help you." + +An expression almost like despair had crossed the spokesman's face as +Dal spoke. Now he said, "It would be good--if we could believe you. But +how can we? We have been driven for so long and come so far, and now you +would seek to wipe us out as parasites and disease-carriers." + +Dal saw the Bruckian creature's eyes upon him, saw the frail body +tremble and the lips move, but he knew now that the intelligence that +formed the words and the thoughts behind them, the intelligence that +made the lips speak the words, was the intelligence of a creature far +different from the one he was looking at--a creature formed of billions +of submicroscopic units, imbedded in every one of the Bruckian's body +cells, trapped there now and helpless against the antibody reaction that +sought to destroy them. This was the intelligence that had called for +help in its desperate plight, but had not quite dared to trust its +rescuers with the whole truth. + +But was this strange virus-creature good or evil, hostile or friendly? +Dal's hand lay on Fuzzy's tiny body, but he felt no quiver, no vibration +of fear. He looked across the face of the crowd, trying with all his +strength to open his mind to the feelings and emotions of these people. +Often enough, with Fuzzy nearby, he had felt the harsh impact of +hostile, cruel, brutal minds, even when the owners of those minds had +tried to conceal their feelings behind smiles and pleasant words. But +here there was no sign of the sickening feeling that kind of mind +produced, no hint of hostility or evil. + +He shook his head. "Why should we want to destroy you?" he said. "You +are good, and peaceful. We know that; why should we harm you? All you +want is a place to live, and a host to join with you in a mutually +valuable partnership. But you did not tell us everything you could about +yourselves, and as a result we have destroyed some of you in our clumsy +attempts to learn your true nature." + +They talked then, and bit by bit the story came out. The life-form was +indeed a virus, unimaginably ancient, and intelligent throughout +millions of years of its history. Driven by over-population, a pure +culture of the virus-creatures had long ago departed from their original +native hosts, and traveled like encapsulated spores across space from a +distant galaxy. The trip had been long and exhausting; the +virus-creatures had retained only the minimum strength necessary to +establish themselves in a new host, some unintelligent creature living +on an uninhabited planet, a creature that could benefit by the great +intelligence of the virus-creatures, and provide food and shelter for +both. Finally, after thousands of years of searching, they had found +this planet with its dull-minded, fruit-gathering inhabitants. These +creatures had seemed perfect as hosts, and the virus-creatures had +thought their long search for a perfect partner was finally at an end. + +It was not until they had expended the last dregs of their energy in +anchoring themselves into the cells and tissues of their new hosts that +they discovered to their horror that the host-creatures could not +tolerate them. Unlike their original hosts, the bodies of these +creatures began developing deadly antibodies that attacked the virus +invaders. In their desperate attempts to hold on and fight back, the +virus-creatures had destroyed vital centers in the new hosts, and one by +one they had begun to die. There was not enough energy left for the +virus-creatures to detach themselves and move on; without some way to +stem the onslaught of the antibodies, they were doomed to total +destruction. + +"We were afraid to tell you doctors the truth," the spokesman said. "As +we wandered and searched we discovered that creatures like ourselves +were extreme rarities in the universe, that most creatures similar to us +were mindless, unintelligent parasites that struck down their hosts and +destroyed them. Wherever we went, life-forms of your kind regarded us as +disease-bearers, and their doctors taught them ways to destroy us. We +had hoped that from you we might find a way to save ourselves--then you +unleashed on us the one weapon we could not fight." + +"But not maliciously," Dal said. "Only because we did not understand. +And now that we do, there may be a way to help. A difficult way, but at +least a way. The antibodies themselves can be neutralized, but it may +take our biochemists and virologists and all their equipment months or +even years to develop and synthesize the proper antidote." + +The spokesman looked at Dal, and turned away with a hopeless gesture. +"Then it is too late, after all," he said. "We are dying too fast. Even +those of us who have not been affected so far are beginning to feel the +early symptoms of the antibody attack." He smiled sadly and reached out +to stroke the small pink creature on Dal's arm. "Your people too have a +partner, I see. We envy you." + +Dal felt a movement on his arm and looked down at Fuzzy. He had always +taken his little friend for granted, but now he thought of the feeling +of emptiness and loss that had come across him when Fuzzy had been +almost killed. He had often wondered just what Fuzzy might be like if +his almost-fluid, infinitely adaptable physical body had only been +endowed with intelligence. He had wondered what kind of a creature Fuzzy +might be if he were able to use his remarkable structure with the +guidance of an intelligent mind behind it.... + +He felt another movement on his arm, and his eyes widened as he stared +down at his little friend. + +A moment before, there had been a single three-inch pink creature on his +elbow. But now there were two, each just one-half the size of the +original. As Dal watched, one of the two drew away from the other, +creeping in to snuggle closer to Dal's side, and a pair of shoe-button +eyes appeared and blinked up at him trustingly. But the other creature +was moving down his arm, straining out toward the Bruckian spokesman.... + +Dal realized instantly what was happening. He started to draw back, but +something stopped him. Deep in his mind he could sense a gentle voice +reassuring him, saying, _It's all right, there is nothing to fear, no +harm will come to me. These creatures need help, and this is the way to +help them._ + +He saw the Bruckian reach out a trembling hand. The tiny pink creature +that had separated from Fuzzy seemed almost to leap across to the +outstretched hand. And then the spokesman held him close, and the new +Fuzzy shivered happily. + +The virus-creatures had found a host. Here was the ideal kind of body +for their intelligence to work with and mold, a host where +antibody-formation could be perfectly controlled. Dal knew now that the +problem had almost been solved once before, when the virus-creature had +reached Fuzzy on the ship; if they had only waited a little longer they +would have seen Fuzzy recover from his illness a different creature +entirely than before. + +Already the new creature was dividing again, with half going on to the +next of the Bruckians. To a submicroscopic virus, the body of the host +would not have to be large; soon there would be a sufficient number of +hosts to serve the virus-creatures' needs forever. As he started back up +the ladder to the ship, Dal knew that the problem on 31 Brucker VII had +found a happy and permanent solution. + + * * * * * + +Back in the control room Dal related what had happened from beginning to +end. There was only one detail that he concealed. He could not bring +himself to tell Tiger and Jack of the true nature of his relationship +with Fuzzy, of the odd power over the emotions of others that Fuzzy's +presence gave him. He could tell by their faces that they realized that +he was leaving something out; they had watched him go down to face a +blood-thirsty mob, and had seen that mob become docile as lambs as +though by magic. Clearly they could not understand what had happened, +yet they did not ask him. + +"So it was Fuzzy's idea to volunteer as a new host for the creatures," +Jack said. + +Dal nodded. "I knew that he could reproduce, of course," he said. "Every +Garvian has a Fuzzy, and whenever a new Garvian is born, the father's +Fuzzy always splits so that half can join the new-born child. It's like +the division of a cell; within hours the Fuzzy that stayed down there +will have divided to provide enough protoplasm for every one of the +surviving intelligent Bruckians." + +"And your diagnosis was the right one," Jack said. + +"We'll see," Dal said. "Tomorrow we'll know better." + +But clearly the problem had been solved. The next day there was an +excited conference between the spokesman and the doctors on the +_Lancet_. The Bruckians had elected to maintain the same host body as +before. They had gotten used to it; with the small pink creatures +serving as a shelter to protect them against the deadly antibodies, they +could live in peace and security. But they were eager, before the +_Lancet_ disembarked, to sign a full medical service contract with the +doctors from Hospital Earth. A contract was signed, subject only to +final acceptance and ratification by the Hospital Earth officials. + +Now that their radio was free again, the three doctors jubilantly +prepared a full account of the problem of 31 Brucker and its solution, +and dispatched the news of the new contract to the first relay station +on its way back to Hospital Earth. Then, weary to the point of collapse, +they retired for the first good sleep in days, eagerly awaiting an +official response from Hospital Earth on the completed case and the +contract. + +"It ought to wipe out any black mark Dr. Tanner has against any of us," +Jack said happily. "And especially in Dal's case." He grinned at the Red +Doctor. "This one has been yours, all the way. You pulled it out of the +fire after I flubbed it completely, and you're going to get the credit, +if I have anything to say about it." + +"We should all get credit," Dal said. "A new contract isn't signed every +day of the year. But the way we all fumbled our way into it, Hospital +Earth shouldn't pay much attention to it anyway." + +But Dal knew that he was only throwing up his habitual shield to guard +against disappointment. Traditionally, a new contract meant a Star +rating for each of the crew that brought it in. All through medical +school Dal had read the reports of other patrol ships that had secured +new contracts with uncontacted planets, and he had seen the fanfare and +honor that were heaped on the doctors from those ships. And for the +first time since he had entered medical school years before, Dal now +allowed himself to hope that his goal was in sight. + +He wanted to be a Star Surgeon more than anything else. It was the one +thing that he had wanted and worked for since the cruel days when the +plague had swept his homeland, destroying his mother and leaving his +father an ailing cripple. And since his assignment aboard the _Lancet_, +one thought had filled his mind: to turn in the scarlet collar and cuff +in return for the cape and silver star of the full-fledged physician in +the Red Service of Surgery. + +Always before there had been the half-conscious dread that something +would happen, that in the end, after all the work, the silver star would +still remain just out of reach, that somehow he would never quite get +it. + +But now there could be no question. Even Black Doctor Tanner could not +deny a new contract. The crew of the _Lancet_ would be called back to +Hospital Earth for a full report on the newly contacted race, and their +days as probationary doctors in the General Practice patrol would be +over. + +After they had slept themselves out, the doctors prepared the ship for +launching, and made their farewells to the Bruckian spokesman. + +"When the contract is ratified," Jack said, "a survey ship will come +here. They will have all of the information that we have gathered, and +they will spend many months gathering more. Tell them everything they +want to know. Don't conceal anything, because once they have completed +their survey, any General Practice Patrol ship in the galaxy will be +able to answer a call for help and have the information they need to +serve you." + +They delayed launching hour by hour waiting for a response from Hospital +Earth, but the radio was silent. They thought of a dozen reasons why the +message might have been delayed, but the radio silence continued. +Finally they strapped down and lifted the ship from the planet, still +waiting for a response. + +When it finally came, there was no message of congratulations, nor even +any acknowledgment of the new contract. Instead, there was only a terse +message: + + PROCEED TO REFERENCE POINT 43621 SECTION XIX AND STAND BY + FOR INSPECTION PARTY + +Tiger took the message and read it in silence, then handed it to Dal. + +"What do they say?" Jack said. + +"Read it," Dal said. "They don't mention the contract, just an +inspection party." + +"Inspection party! Is that the best they can do for us?" + +"They don't sound too enthusiastic," Tiger said. "At least you'd think +they could acknowledge receipt of our report." + +"It's probably just part of the routine," Dal said. "Maybe they want to +confirm our reports from our own records before they commit themselves." + +But he knew that he was only whistling in the dark. The moment he saw +the terse message, he knew something had gone wrong with the contract. +There would be no notes of congratulation, no returning in triumph and +honor to Hospital Earth. + +Whatever the reason for the inspection party, Dal felt certain who the +inspector was going to be. + +It had been exciting to dream, but the scarlet cape and the silver star +were still a long way out of reach. + + + + +CHAPTER 12 + +THE SHOWDOWN + + +It was hours later when their ship reached the contact point +co-ordinates. There had been little talk during the transit; each of +them knew already what the other was thinking, and there wasn't much to +be said. The message had said it for them. + +Dal's worst fears were realized when the inspection ship appeared, +converting from Koenig drive within a few miles of the _Lancet_. He had +seen the ship before--a sleek, handsomely outfitted patrol class ship +with the insignia of the Black Service of Pathology emblazoned on its +hull, the private ship of a Four-star Black Doctor. + +But none of them anticipated the action taken by the inspection ship as +it drew within lifeboat range of the _Lancet_. + +A scooter shot away from its storage rack on the black ship, and a crew +of black-garbed technicians piled into the _Lancet_'s entrance lock, +dressed in the special decontamination suits worn when a ship was +returning from a plague spot into uninfected territory. + +"What is this?" Tiger demanded as the technicians started unloading +decontamination gear into the lock. "What are you doing with that +stuff?" + +The squad leader looked at him sourly. "You're in quarantine, Doc," he +said. "Class I, all precautions, contact with unidentified pestilence. +If you don't like it, argue with the Black Doctor, I've just got a job +to do." + +He started shouting orders to his men, and they scattered throughout the +ship, with blowers and disinfectants, driving antiseptic sprays into +every crack and cranny of the ship's interior, scouring the hull outside +in the rigid pattern prescribed for plague ships. They herded the +doctors into the decontamination lock, stripped them of their clothes, +scrubbed them down and tossed them special sterilized fatigues to wear +with masks and gloves. + +"This is idiotic," Jack protested. "We aren't carrying any dangerous +organisms!" + +The squad leader shrugged indifferently. "Tell it to the Black Doctor, +not me. All I know is that this ship is under quarantine until it's +officially released, and from what I hear, it's not going to be released +for quite some time." + +At last the job was done, and the scooter departed back to the +inspection ship. A few moments later they saw it returning, this time +carrying just three men. In addition to the pilot and one technician, +there was a single passenger: a portly figure dressed in a black robe, +horn-rimmed glasses and cowl. + +The scooter grappled the _Lancet_'s side, and Black Doctor Hugo Tanner +climbed wheezing into the entrance lock, followed by the technician. He +stopped halfway into the lock to get his breath, and paused again as the +lock swung closed behind him. Dal was shocked at the physical change in +the man in the few short weeks since he had seen him last. The Black +Doctor's face was gray; every effort of movement brought on paroxysms of +coughing. He looked sick, and he looked tired, yet his jaw was still set +in angry determination. + +The doctors stood at attention as he stepped into the control room, +hardly able to conceal their surprise at seeing him. "Well?" the Black +Doctor snapped at them. "What's the trouble with you? You act like +you've seen a ghost or something." + +"We--we'd heard that you were in the hospital, sir." + +"Did you, now!" the Black Doctor snorted. "Hospital! Bah! I had to tell +the press something to get the hounds off me for a while. These young +puppies seem to think that a Black Doctor can just walk away from his +duties any time he chooses to undergo their fancy surgical procedures. +And you know who's been screaming the loudest to get their hands on me. +The Red Service of Surgery, that's who!" + +The Black Doctor glared at Dal Timgar. "Well, I dare say the Red Doctors +will have their chance at me, all in good time. But first there are +certain things which must be taken care of." He looked up at the +attendant. "You're quite certain that the ship has been decontaminated?" + +The attendant nodded. "Yes, sir." + +"And the crewmen?" + +"It's safe to talk to them, sir, as long as you avoid physical contact." + +The Black Doctor grunted and wheezed and settled himself down in a seat. +"All right now, gentlemen," he said to the three, "let's have your story +of this affair in the Brucker system, right from the start." + +"But we sent in a full report," Tiger said. + +"I'm aware of that, you idiot. I have waded through your report, all +thirty-five pages of it, and I only wish you hadn't been so +long-winded. Now I want to hear what happened directly from you. Well?" + +The three doctors looked at each other. Then Jack began the story, +starting with the first hesitant "greeting" that had come through to +them. He told everything that had happened without embellishments: their +first analysis of the nature of the problem, the biochemical and medical +survey that they ran on the afflicted people, his own failure to make +the diagnosis, the incident of Fuzzy's sudden affliction, and the +strange solution that had finally come from it. As he talked the Black +Doctor sat back with his eyes half closed, his face blank, listening and +nodding from time to time as the story proceeded. + +And Jack was carefully honest and fair in his account. "We were all of +us lost, until Dal Timgar saw the significance of what had happened to +Fuzzy," he said. "His idea of putting the creature through the filter +gave us our first specimen of the isolated virus, and showed us how to +obtain the antibody. Then after we saw what happened with our initial +series of injections, we were really at sea, and by then we couldn't +reach a hospital ship for help of any kind." He went on to relate Dal's +idea that the virus itself might be the intelligent creature, and +recounted the things that happened after Dal went down to talk to the +spokesman again with Fuzzy on his shoulder. + +Through it all the Black Doctor listened sourly, glancing occasionally +at Dal and saying nothing. "So is that all?" he said when Jack had +finished. + +"Not quite," Jack said. "I want it to be on the record that it was my +failure in diagnosis that got us into trouble. I don't want any +misunderstanding about that. If I'd had the wit to think beyond the end +of my nose, there wouldn't have been any problem." + +"I see," the Black Doctor said. He pointed to Dal. "So it was this one +who really came up with the answers and directed the whole program on +this problem, is that right?" + +"That's right," Jack said firmly. "He should get all the credit." + +Something stirred in Dal's mind and he felt Fuzzy snuggling in tightly +to his side. He could feel the cold hostility in the Black Doctor's +mind, and he started to say something, but the Black Doctor cut him off. +"Do you agree to that also, Dr. Martin?" he asked Tiger. + +"I certainly do," Tiger said. "I'll back up the Blue Doctor right down +the line." + +The Black Doctor smiled unpleasantly and nodded. "Well, I'm certainly +happy to hear you say that, gentlemen. I might say that it is a very +great relief to me to hear it from your own testimony. Because this time +there shouldn't be any argument from either of you as to just where the +responsibility lies, and I'm relieved to know that I can completely +exonerate you two, at any rate." + +Jack Alvarez's jaw went slack and he stared at the Black Doctor as +though he hadn't heard him properly. "Exonerate us?" he said. "Exonerate +us from what?" + +"From the charges of incompetence, malpractice and conduct unbecoming to +a physician which I am lodging against your colleague in the Red Service +here," the Black Doctor said angrily. "Of course, I was confident that +neither of you two could have contributed very much to this bungling +mess, but it is reassuring to have your own statements of that fact on +the record. They should carry more weight in a Council hearing than any +plea I might make in your behalf." + +"But--but what do you mean by a Council hearing?" Tiger stammered. "I +don't understand you! This--this problem is _solved_. We solved it as a +patrol team, all of us. We sent in a brand new medical service contract +from those people...." + +"Oh, yes. _That!_" The Black Doctor drew a long pink dispatch sheet from +an inner pocket and opened it out. The doctors could see the photo +reproductions of their signatures at the bottom. "Fortunately--for you +two--this bit of nonsense was brought to my attention at the first relay +station that received it. I personally accepted it and withdrew it from +the circuit before it could reach Hospital Earth for filing." + +Slowly, as they watched him, he ripped the pink dispatch sheet into a +dozen pieces and tossed it into the disposal vent. "So much for that," +he said slowly. "I can choose to overlook your foolishness in trying to +cloud the important issues with a so-called 'contract' to divert +attention, but I'm afraid I can't pay much attention to it, nor allow it +to appear in the general report. And of course I am forced to classify +the _Lancet_ as a plague ship until a bacteriological and virological +examination has been completed on both ship and crew. The planet itself +will be considered a galactic plague spot until proper measures have +been taken to insure its decontamination." + +The Black Doctor drew some papers from another pocket and turned to Dal +Timgar. "As for you, the charges are clear enough. You have broken the +most fundamental rules of good judgment and good medicine in handling +the 31 Brucker affair. You have permitted a General Practice Patrol ship +to approach a potentially dangerous plague spot without any notification +of higher authorities. You have undertaken a biochemical and medical +survey for which you had neither the proper equipment nor the training +qualifications, and you exposed your ship and your crewmates to an +incredible risk in landing on such a planet. You are responsible for +untold--possibly fatal--damage to over two hundred individuals of the +race that called on you for help. You have even subjected the creature +that depends upon your own race for its life and support to virtual +slavery and possible destruction; and finally, you had the audacity to +try to cover up your bungling with claims of arranging a medical service +contract with an uninvestigated race." + +The Black Doctor broke off as an attendant came in the door and +whispered something in his ear. Doctor Tanner shook his head angrily, "I +can't be bothered now!" + +"They say it's urgent, sir." + +"Yes, it's always urgent." The Black Doctor heaved to his feet. "If it +weren't for this miserable incompetent here, I wouldn't have to be +taking precious time away from my more important duties." He scowled at +the _Lancet_ crewmen. "You will excuse me for a moment," he said, and +disappeared into the communications room. + +The moment he was gone from the room, Jack and Tiger were talking at +once. "He couldn't really be serious," Tiger said. "It's impossible! Not +one of those charges would hold up under investigation." + +"Well, I think it's a frame-up," Jack said, his voice tight with anger. +"I knew that some people on Hospital Earth were out to get you, but I +don't see how a Four-star Black Doctor could be a party to such a thing. +Either someone has been misinforming him, or he just doesn't understand +what happened." + +Dal shook his head. "He understands, all right, and he's the one who's +determined to get me out of medicine. This is a flimsy excuse, but he +has to use it, because it's now or never. He knows that if we bring in a +contract with a new planet, and it's formally ratified, we'll all get +our Stars and he'd never be able to block me again. And Black Doctor +Tanner is going to be certain that I don't get that Star, or die +trying." + +"But this is completely unfair," Jack protested. "He's turning our own +words against you! You can bet that he'll have a survey crew down on +that planet in no time, bringing home a contract just the same as the +one we wrote, and there won't be any questions asked about it." + +"Except that I'll be out of the service," Dal said. "Don't worry. You'll +get the credit in the long run. When all the dust settles, he'll be sure +that you two are named as agents for the contract. He doesn't want to +hurt you, it's me that he's out to get." + +"Well, he won't get away with it," Tiger said. "We can see to that. It's +not too late to retract our stories. If he thinks he can get rid of you +with something that wasn't your fault, he's going to find out that he +has to get rid of a lot more than just you." + +But Dal was shaking his head. "Not this time, Tiger. This time you keep +out of it." + +"What do you mean, keep out of it?" Tiger cried. "Do you think I'm going +to stand by quietly and watch him cut you down?" + +"That's exactly what you're going to do," Dal said sharply. "I meant +what I said. I want you to keep your mouth shut. Don't say anything more +at all, just let it be." + +"But I can't stand by and do nothing! When a friend of mine needs +help--" + +"Can't you get it through your thick skull that this time I don't want +your help?" Dal said. "Do me a favor this time. _Leave me alone._ Don't +stick your thumb in the pie." + +Tiger just stared at the little Garvian. "Look, Dal, all I'm trying to +do--" + +"I know what you're trying to do," Dal snapped, "and I don't want any +part of it. I don't need your help, I don't _want_ it. Why do you have +to force it down my throat?" + +There was a long silence. Then Tiger spread his hands helplessly. +"Okay," he said, "if that's the way you want it." He turned away from +Dal, his big shoulders slumping. "I've only been trying to make up for +some of the dirty breaks you've been handed since you came to Hospital +Earth." + +"I know that," Dal said, "and I've appreciated it. Sometimes it's been +the only thing that's kept me going. But that doesn't mean that you own +me. Friendship is one thing; proprietorship is something else. I'm not +your private property." + +He saw the look on Tiger's face, as though he had suddenly turned and +slapped him viciously across the face. "Look, I know it sounds awful, +but I can't help it. I don't want to hurt you, and I don't want to +change things with us, but _I'm a person just like you are_. I can't go +on leaning on you any longer. Everybody has to stand on his own +somewhere along the line. You do, and I do, too. And that goes for Jack, +too." + +They heard the door to the communications shack open, and the Black +Doctor was back in the room. "Well?" he said. "Am I interrupting +something?" He glanced sharply at the tight-lipped doctors. "The call +was from the survey section," he went on blandly. "A survey crew is on +its way to 31 Brucker to start gathering some useful information on the +situation. But that is neither here nor there. You have heard the +charges against the Red Doctor here. Is there anything any of you want +to say?" + +Tiger and Jack looked at each other. The silence in the room was +profound. + +The Black Doctor turned to Dal. "And what about you?" + +"I have something to say, but I'd like to talk to you alone." + +"As you wish. You two will return to your quarters and stay there." + +"The attendant, too," Dal said. + +The Black Doctor's eyes glinted and met Dal's for a moment. Then he +shrugged and nodded to his attendant. "Step outside, please. We have a +private matter to discuss." + +The Black Doctor turned his attention to the papers on the desk as Dal +stood before him with Fuzzy sitting in the crook of his arm. From the +moment that the notice of the inspection ship's approach had come to the +_Lancet_, Dal had known what was coming. He had been certain what the +purpose of the detainment was, and who the inspector would be, yet he +had not really been worried. In the back of his mind, a small, +comfortable thought had been sustaining him. + +It didn't really matter how hostile or angry Black Doctor Tanner might +be; he knew that in a last-ditch stand there was one way the Black +Doctor could be handled. + +He remembered the dramatic shift from hostility to friendliness among +the Bruckians when he had come down from the ship with Fuzzy on his +shoulder. Before then, he had never considered using his curious power +to protect himself and gain an end; but since then, without even +consciously bringing it to mind, he had known that the next time would +be easier. If it ever came to a showdown with Black Doctor Tanner, a +trap from which he couldn't free himself, there was still this way. _The +Black Doctor would never know what happened_, he thought. _It would just +seem to him, suddenly, that he had been looking at things the wrong way. +No one would ever know._ + +But he knew, even as the thought came to mind, that this was not so. +Now, face to face with the showdown, he knew that it was no good. One +person would know what had happened: himself. On 31 Brucker, he had +convinced himself that the end justified the means; here it was +different. + +For a moment, as Black Doctor Tanner stared up at him through the +horn-rimmed glasses, Dal wavered. Why should he hesitate to protect +himself? he thought angrily. This attack against him was false and +unfair, trumped up for the sole purpose of destroying his hopes and +driving him out of the Service. Why shouldn't he grasp at any means, +fair or unfair, to fight it? + +But he could hear the echo of Black Doctor Arnquist's words in his mind: +_I beg of you not to use it. No matter what happens, don't use it._ Of +course, Doctor Arnquist would never know, for sure, that he had broken +faith ... but _he_ would know.... + +"Well," Black Doctor Tanner was saying, "speak up. I can't waste much +more time dealing with you. If you have something to say, say it." + +Dal sighed. He lifted Fuzzy down and slipped him gently into his jacket +pocket. "These charges against me are not true," he said. + +The Black Doctor shrugged. "Your own crewmates support them with their +statements." + +"That's not the point. They're not true, and you know it as well as I +do. You've deliberately rigged them up to build a case against me." + +The Black Doctor's face turned dark and his hands clenched on the papers +on the desk. "Are you suggesting that I have nothing better to do than +to rig false charges against one probationer out of seventy-five +thousand traveling the galaxy?" + +"I'm suggesting that we are alone here," Dal said. "Nobody else is +listening. Just for once, right now, we can be honest. We both know +what you're trying to do to me. I'd just like to hear you admit it +once." + +The Black Doctor slammed his fist down on the table. "I don't have to +listen to insolence like this," he roared. + +"Yes, you do," Dal said. "Just this once. Then I'll be through." +Suddenly Dal's words were tumbling out of control, and his whole body +was trembling with anger. "You have been determined from the very +beginning that I should never finish the medical training that I +started. You've tried to block me time after time, in every way you +could think of. You've almost succeeded, but never quite made it until +this time. But now you _have_ to make it. If that contract were to go +through I'd get my Star, and you'd never again be able to do anything +about it. So it's now or never if you're going to break me." + +"Nonsense!" the Black Doctor stormed. "I wouldn't lower myself to meddle +with your kind. The charges speak for themselves." + +"Not if you look at them carefully. You claim I failed to notify +Hospital Earth that we had entered a plague area--but our records of our +contact with the planet prove that we did only what any patrol ship +would have done when the call came in. We didn't have enough information +to know that there was a plague there, and when we finally did know the +truth we could no longer make contact with Hospital Earth. You claim +that I brought harm to two hundred of the natives there, yet if you +study our notes and records, you will see that our errors there were +unavoidable. We couldn't have done anything else under the +circumstances, and if we hadn't done what we did, we would have been +ignoring the basic principles of diagnosis and treatment which we've +been taught. And your charges don't mention that by possibly harming two +hundred of the Bruckians, we found a way to save two million of them +from absolute destruction." + +The Black Doctor glared at him. "The charges will stand up, I'll see to +that." + +"Oh, I'm sure you will! You can ram them through and make them stick +before anybody ever has a chance to examine them carefully. You have the +power to do it. And by the time an impartial judge could review all the +records, your survey ship will have been there and gathered so much more +data and muddied up the field so thoroughly that no one will ever be +certain that the charges aren't true. But you and I know that they +wouldn't really hold up under inspection. We know that they're false +right down the line and that you're the one who is responsible for +them." + +The Black Doctor grew darker, and he trembled with rage as he drew +himself to his feet. Dal could feel his hatred almost like a physical +blow and his voice was almost a shriek. + +"All right," he said, "if you insist, then the charges are lies, made up +specifically to break you, and I'm going to push them through if I have +to jeopardize my reputation to do it. You could have bowed out +gracefully at any time along the way and saved yourself dishonor and +disgrace, but you wouldn't do it. Now, I'm going to force you to. I've +worked my lifetime long to build the reputation of Hospital Earth and of +the Earthmen that go out to all the planets as representatives. I've +worked to make the Confederation respect Hospital Earth and the Earthmen +who are her doctors. You don't belong here with us. You forced yourself +in, you aren't an Earthman and you don't have the means or resources to +be a doctor from Hospital Earth. If you succeed, a thousand others will +follow in your footsteps, chipping away at the reputation that we have +worked to build, and I'm not going to allow one incompetent alien +bungler pretending to be a surgeon to walk in and destroy the thing I've +fought to build--" + +The Black Doctor's voice had grown shrill, almost out of control. But +now suddenly he broke off, his mouth still working, and his face went +deathly white. The finger he was pointing at Dal wavered and fell. He +clutched at his chest, his breath coming in great gasps and staggered +back into the chair. "Something's happened," his voice croaked. "I can't +breathe." + +Dal stared at him in horror for a moment, then leaped across the room +and jammed his thumb against the alarm bell. + + + + +CHAPTER 13 + +THE TRIAL + + +Red Doctor Dal Timgar knew at once that there would be no problem in +diagnosis here. The Black Doctor slumped back in his seat, gasping for +air, his face twisted in pain as he labored just to keep on breathing. +Tiger and Jack burst into the room, and Dal could tell that they knew +instantly what had happened. + +"Coronary," Jack said grimly. + +Dal nodded. "The question is, just how bad." + +"Get the cardiograph in here. We'll soon see." + +But the electrocardiograph was not needed to diagnose the nature of the +trouble. All three doctors had seen the picture often enough--the +sudden, massive blockage of circulation to the heart that was so common +to creatures with central circulatory pumps, the sort of catastrophic +accident which could cause irreparable crippling or sudden death within +a matter of minutes. + +Tiger injected some medicine to ease the pain, and started oxygen to +help the labored breathing, but the old man's color did not improve. He +was too weak to talk; he just lay helplessly gasping for air as they +lifted him up onto a bed. Then Jack took an electrocardiograph tracing +and shook his head. + +"We'd better get word back to Hospital Earth, and fast," he said +quietly. "He just waited a little too long for that cardiac transplant, +that's all. This is a bad one. Tell them we need a surgeon out here just +as fast as they can move, or the Black Service is going to have a dead +physician on its hands." + +There was a sound across the room, and the Black Doctor motioned feebly +to Tiger. "The cardiogram," he gasped. "Let me see it." + +"There's nothing for you to see," Tiger said. "You mustn't do anything +to excite yourself." + +"Let me see it." Dr. Tanner took the thin strip of paper and ran it +quickly through his fingers. Then he dropped it on the bed and lay his +head back hopelessly. "Too late," he said, so softly they could hardly +hear him. "Too late for help now." + +Tiger checked his blood pressure and listened to his heart. "It will +only take a few hours to get help," he said. "You rest and sleep now. +There's plenty of time." + +He joined Dal and Jack in the corridor. "I'm afraid he's right, this +time," he said. "The damage is severe, and he hasn't the strength to +hold out very long. He might last long enough for a surgeon and +operating team to get here, but I doubt it. We'd better get the word +off." + +A few moments later he put the earphones aside. "It'll take six hours +for the nearest help to get here," he said. "Maybe five and a half if +they really crowd it. But when they get a look at that cardiogram on the +screen they'll just throw up their hands. He's got to have a transplant, +nothing less, and even if we can keep him alive until a surgical team +gets here the odds are a thousand to one against his surviving the +surgery." + +"Well, he's been asking for it," Jack said. "They've been trying to get +him into the hospital for a cardiac transplant for years. Everybody's +known that one of those towering rages would get him sooner or later." + +"Maybe he'll hold on better than we think," Dal said. "Let's watch and +wait." + +But the Black Doctor was not doing well. Moment by moment he grew +weaker, laboring harder for air as his blood pressure crept slowly down. +Half an hour later the pain returned; Tiger took another tracing while +Dal checked his venous pressure and shock level. + +As he finished, Dal felt the Black Doctor's eyes on him. "It's going to +be all right," he said. "There'll be time for help to come." + +Feebly the Black Doctor shook his head. "No time," he said. "Can't wait +that long." Dal could see the fear in the old man's eyes. His lips began +to move again as though there were something more he wanted to say; but +then his face hardened, and he turned his head away helplessly. + +Dal walked around the bed and looked down at the tracing, comparing it +with the first one that was taken. "What do you think, Tiger?" + +"It's no good. He'll never make it for five more hours." + +"What about right now?" + +Tiger shook his head. "It's a terrible surgical risk." + +"But every minute of waiting makes it worse, right?" + +"That's right." + +"Then I think we'll stop waiting," Dal said. "We have a prosthetic heart +in condition for use, don't we?" + +"Of course." + +"Good. Get it ready now." It seemed as though someone else were +talking. "You'll have to be first assistant, Tiger. We'll get him onto +the heart-lung machine, and if we don't have help available by then, +we'll have to try to complete the transplant. Jack, you'll give +anaesthesia, and it will be a tricky job. Try to use local blocks as +much as you can, and have the heart-lung machine ready well in advance. +We'll only have a few seconds to make the shift. Now let's get moving." + +Tiger stared at him. "Are you sure that you want to do this?" + +"I never wanted anything less in my life," Dal said fervently. "But do +you think he can survive until a Hospital Ship arrives?" + +"No." + +"Then it seems to me that I don't have any choice. You two don't need to +worry. This is a surgical problem now, and I'll take full +responsibility." + +The Black Doctor was watching him, and Dal knew he had heard the +conversation. Now the old man lay helplessly as they moved about getting +the surgical room into preparation. Jack prepared the anaesthetics, +checked and rechecked the complex heart-lung machine which could +artificially support circulation and respiration at the time that the +damaged heart was separated from its great vessels. The transplant +prosthetic heart had been grown in the laboratories on Hospital Earth +from embryonic tissue; Tiger removed it from the frozen specimen locker +and brought it to normal body temperature in the special warm saline +bath designed for the purpose. + +Throughout the preparations the Black Doctor lay watching, still +conscious enough to recognize what was going on, attempting from time to +time to shake his head in protest but not quite succeeding. Finally Dal +came to the bedside. "Don't be afraid," he said gently to the old man. +"It isn't safe to try to delay until the ship from Hospital Earth can +get here. Every minute we wait is counting against you. I think I can +manage the transplant if I start now. I know you don't like it, but I am +the Red Doctor in authority on this ship. If I have to order you, I +will." + +The Black Doctor lay silent for a moment, staring at Dal. Then the fear +seemed to fade from his face, and the anger disappeared. With a great +effort he moved his head to nod. "All right, son," he said softly. "Do +the best you know how." + + * * * * * + +Dal knew from the moment he made the decision to go ahead that the thing +he was undertaking was all but hopeless. + +There was little or no talk as the three doctors worked at the operating +table. The overhead light in the ship's tiny surgery glowed brightly; +the only sound in the room was the wheeze of the anaesthesia apparatus, +the snap of clamps and the doctors' own quiet breathing as they worked +desperately against time. + +Dal felt as if he were in a dream, working like an automaton, going +through mechanical motions that seemed completely unrelated to the +living patient that lay on the operating table. In his training he had +assisted at hundreds of organ transplant operations; he himself had done +dozens of cardiac transplants, with experienced surgeons assisting and +guiding him until the steps of the procedure had become almost second +nature. On Hospital Earth, with the unparalleled medical facilities +available there, and with well-trained teams of doctors, anaesthetists +and nurses the technique of replacing an old worn-out damaged heart with +a new and healthy one had become commonplace. It posed no more threat to +a patient than a simple appendectomy had posed three centuries before. + +But here in the patrol ship's operating room under emergency conditions +there seemed little hope of success. Already the Black Doctor had +suffered violent shock from the damage that had occurred in his heart. +Already he was clinging to life by a fragile thread; the additional +shock of the surgery, of the anaesthesia and the necessary conversion to +the heart-lung machine while the delicate tissues of the new heart were +fitted and sutured into place vessel by vessel was more than any patient +could be expected to survive. + +Yet Dal had known when he saw the second cardiogram that the attempt +would have to be made. Now he worked swiftly, his frail body engulfed in +the voluminous surgical gown, his thin fingers working carefully with +the polished instruments. Speed and skill were all that could save the +Black Doctor now, to offer him the one chance in a thousand that he had +for survival. + +But the speed and skill had to be Dal's. Dal knew that, and the +knowledge was like a lead weight strapped to his shoulders. If Black +Doctor Hugo Tanner was fighting for his life now, Dal knew that he too +was fighting for his life--the only kind of life that he wanted, the +life of a physician. + +Black Doctor Tanner's antagonism to him as an alien, as an incompetent, +as one who was unworthy to wear the collar and cuff of a physician from +Hospital Earth, was common knowledge. Dal realized with perfect clarity +that if he failed now, his career as a physician would be over; no one, +not even himself, would ever be entirely certain that he had not +somehow, in some dim corner of his mind, allowed himself to fail. + +Yet if he had not made the attempt and the Black Doctor had died before +help had come, there would always be those who would accuse him of +delaying on purpose. + +His mouth was dry; he longed for a drink of water, even though he knew +that no water could quench this kind of thirst. His fingers grew numb as +he worked, and moment by moment the sense of utter hopelessness grew +stronger in his mind. Tiger worked stolidly across the table from him, +inexpert help at best because of the sketchy surgical training he had +had. Even his solid presence in support here did not lighten the burden +for Dal. There was nothing that Tiger could do or say that would help +things or change things now. Even Fuzzy, waiting alone on his perch in +the control room, could not help him now. Nothing could help now but his +own individual skill as a surgeon, and his bitter determination that he +must not and would not fail. + +But his fingers faltered as a thousand questions welled up in his mind. +Was he doing this right? This vessel here ... clamp it and tie it? Or +dissect it out and try to preserve it? This nerve plexus ... which one +was it? How important? How were the blood pressure and respirations +doing? Was the Black Doctor holding his own under the assault of the +surgery? + +The more Dal tried to hurry the more he seemed to be wading through +waist-deep mud, unable to make his fingers do what he wanted them to do. +How could he save ten seconds, twenty seconds, a half a minute? That +half a minute might make the difference between success or failure, yet +the seconds ticked by swiftly and the procedure was going slowly. + +Too slowly. He reached a point where he thought he could not go on. His +mind was searching desperately for help--any kind of help, something to +lean on, something to brace him and give him support. And then quite +suddenly he understood something clearly that had been nibbling at the +corners of his mind for a long time. It was as if someone had snapped on +a floodlight in a darkened room, and he saw something he had never seen +before. + +He saw that from the first day he had stepped down from the Garvian ship +that had brought him to Hospital Earth to begin his medical training, he +had been relying upon crutches to help him. + +Black Doctor Arnquist had been a crutch upon whom he could lean. Tiger, +for all his clumsy good-heartedness and for all the help and protection +he had offered, had been a crutch. Fuzzy, who had been by his side since +the day he was born, was still another kind of crutch to fall back on, a +way out, a port of haven in the storm. They were crutches, every one, +and he had leaned on them heavily. + +But now there was no crutch to lean on. He had a quick mind with good +training. He had two nimble hands that knew their job, and two legs that +were capable of supporting his weight, frail as they were. He knew now +that he had to stand on them squarely, for the first time in his life. + +And suddenly he realized that this was as it should be. It seemed so +clear, so obvious and unmistakable that he wondered how he could have +failed to recognize it for so long. If he could not depend on himself, +then Black Doctor Hugo Tanner would have been right all along. If he +could not do this job that was before him on his own strength, standing +on his own two legs without crutches to lean on, how could he claim to +be a competent physician? What right did he have to the goal he sought +if he had to earn it on the strength of the help of others? It was _he_ +who wanted to be a Star Surgeon--not Fuzzy, not Tiger, nor anyone else. + +He felt his heart thudding in his chest, and he saw the operation before +him as if he were standing in an amphitheater peering down over some +other surgeon's shoulder. Suddenly everything else was gone from his +mind but the immediate task at hand. His fingers began to move more +swiftly, with a confidence he had never felt before. The decisions to be +made arose, and he made them without hesitation, and knew as he made +them that they were right. + +And for the first time the procedure began to move. He murmured +instructions to Jack from time to time, and placed Tiger's clumsy hands +in the places he wanted them for retraction. "Not there, back a little," +he said. "That's right. Now hold this clamp and release it slowly while +I tie, then reclamp it. Slowly now ... that's the way! Jack, check that +pressure again." + +It seemed as though someone else were doing the surgery, directing his +hands step by step in the critical work that had to be done. Dal placed +the connections to the heart-lung machine perfectly, and moved with new +swiftness and confidence as the great blood vessels were clamped off and +the damaged heart removed. A quick check of vital signs, chemistries, +oxygenation, a sharp instruction to Jack, a caution to Tiger, and the +new prosthetic heart was in place. He worked now with painstaking care, +manipulating the micro-sutures that would secure the new vessels to the +old so firmly that they were almost indistinguishable from a healed +wound, and he knew that it was going _right_ now, that whether the +patient ultimately survived or not, he had made the right decision and +had carried it through with all the skill at his command. + +And then the heart-lung machine fell silent again, and the carefully +applied nodal stimulator flicked on and off, and slowly, at first +hesitantly, then firmly and vigorously, the new heart began its endless +pumping chore. The Black Doctor's blood pressure moved up to a healthy +level and stabilized; the gray flesh of his face slowly became suffused +with healthy pink. It was over, and Dal was walking out of the surgery, +his hands trembling so violently that he could hardly get his gown off. +He wanted to laugh and cry at the same time, and he could see the silent +pride in the others' faces as they joined him in the dressing room to +change clothes. + +He knew then that no matter what happened he had vindicated himself. +Half an hour later, back in the sickbay, the Black Doctor was awake, +breathing slowly and easily without need of supplemental oxygen. Only +the fine sweat standing out on his forehead gave indication of the +ordeal he had been through. + +Swiftly and clinically Dal checked the vital signs as the old man +watched him. He was about to turn the pressure cuff over to Jack and +leave when the Black Doctor said, "Wait." + +Dal turned to him. "Yes, sir?" + +"You did it?" the Black Doctor said softly. + +"Yes, sir." + +"It's finished? The transplant is done?" + +"Yes," Dal said. "It went well, and you can rest now. You were a good +patient." + +For the first time Dal saw a smile cross the old man's face. "A foolish +patient, perhaps," he said, so softly that no one but Dal could hear, +"but not so foolish now, not so foolish that I cannot recognize a good +doctor when I see one." + +And with a smile he closed his eyes and went to sleep. + + + + +CHAPTER 14 + +STAR SURGEON + + +It was amazing to Dal Timgar just how good it seemed to be back on +Hospital Earth again. + +In the time he had been away as a crewman of the _Lancet_, the seasons +had changed, and the port of Philadelphia lay under the steaming summer +sun. As Dal stepped off the shuttle ship to join the hurrying crowds in +the great space-port, it seemed almost as though he were coming home. + +He thought for a moment of the night not so long before when he had +waited here for the shuttle to Hospital Seattle, to attend the meeting +of the medical training council. He had worn no uniform then, not even +the collar and cuff of the probationary physician, and he remembered his +despair that night when he had thought that his career as a physician +from Hospital Earth was at an end. + +Now he was returning by shuttle from Hospital Seattle to the port of +Philadelphia again, completing the cycle that had been started many +months before. But things were different now. The scarlet cape of the +Red Service of Surgery hung from his slender shoulders now, and the +light of the station room caught the polished silver emblem on his +collar. It was a tiny bit of metal, but its significance was enormous. +It announced to the world Dal Timgar's final and permanent acceptance as +a physician; but more, it symbolized the far-reaching distances he had +already traveled, and would travel again, in the service of Hospital +Earth. + +It was the silver star of the Star Surgeon. + +The week just past had been both exciting and confusing. The hospital +ship had arrived five hours after Black Doctor Hugo Tanner had recovered +from his anaesthesia, moving in on the _Lancet_ in frantic haste and +starting the shipment of special surgical supplies, anaesthetics and +maintenance equipment across in lifeboats almost before contact had been +stabilized. A large passenger boat hurtled away from the hospital ship's +side, carrying a pair of Four-star surgeons, half a dozen Three-star +Surgeons, two Radiologists, two Internists, a dozen nurses and another +Four-star Black Doctor across to the _Lancet_; and when they arrived at +the patrol ship's entrance lock, they discovered that their haste had +been in vain. + +It was like Grand Rounds in the general wards of Hospital Philadelphia, +with the Four-star Surgeons in the lead as they tramped aboard the +patrol ship. They found Black Doctor Tanner sitting quietly at his +bedside reading a journal of pathology and taking notes. He glared up at +them when they burst in the door without even knocking. + +"But are you feeling well, sir?" the chief surgeon asked him for the +third time. + +"Of course I'm feeling well. Do you think I'd be sitting here if I +weren't?" the Black Doctor growled. "Dr. Timgar is my surgeon and the +physician in charge of this case. Talk to him. He can give you all the +details of the matter." + +"You mean you permitted a probationary physician to perform this kind of +surgery?" The Four-star Surgeon cried incredulously. + +"I did not!" the Black Doctor snapped. "He had to drag me kicking and +screaming into the operating room. But fortunately for me, this +particular probationary physician had the courage of his convictions, as +well as wit enough to realize that I would not survive if he waited for +you to gather your army together. But I think you will find the surgery +was handled with excellent skill. Again, I must refer you to Dr. Timgar +for the details. I was not paying attention to the technique of the +surgery, I assure you." + +"But sir," the chief surgeon broke in, "how could there have been +surgery of any sort here? The dispatch that came to us listed the +_Lancet_ as a plague ship--" + +"_Plague ship!_" the Black Doctor exploded. "Oh, yes. Egad! +I--hum!--imagine that the dispatcher must have gotten his signals mixed +somehow. Well, I suppose you want to examine me. Let's have it over +with." + +The doctors examined him within an inch of his life. They exhausted +every means of physical, laboratory and radiological examination short +of re-opening his chest and looking in, and at last the chief surgeon +was forced reluctantly to admit that there was nothing left for him to +do but provide post-operative follow-up care for the irascible old man. + +And by the time the examination was over and the Black Doctor was moved +aboard the hospital ship, word had come through official channels to the +_Lancet_ announcing that the quarantine order had been a dispatcher's +unfortunate error, and directing the ship to return at once to Hospital +Earth with the new contract that had been signed on 31 Brucker VII. The +crewmen of the _Lancet_ had special orders to report immediately to the +medical training council at Hospital Seattle upon arrival, in order to +give their formal General Practice Patrol reports and to receive their +appointments respectively as Star Physician, Star Diagnostician and Star +Surgeon. The orders were signed with the personal mark of Hugo Tanner, +Physician of the Black Service of Pathology. + +Now the ceremony and celebration in Hospital Seattle were over, and Dal +had another appointment to keep. He lifted Fuzzy from his elbow and +tucked him safely into an inner jacket pocket to protect him from the +crowd in the station, and moved swiftly through to the subway tubes. + +He had expected to see Black Doctor Arnquist at the investment +ceremonies, but there had been neither sign nor word from him. Dal tried +to reach him after the ceremonies were over; all he could learn was that +the Black Doctor was unavailable. And then a message had come through to +Dal under the official Hospital Earth headquarters priority, requesting +him to present himself at once at the grand council building at Hospital +Philadelphia for an interview of the utmost importance. + +He followed the directions on the dispatch now, and reached the grand +council building well ahead of the appointed time. He followed corridors +and rode elevators until he reached the twenty-second story office suite +where he had been directed to report. The whole building seemed alive +with bustle, as though something of enormous importance was going on; +high-ranking physicians of all the services were hurrying about, +gathering in little groups at the elevators and talking among themselves +in hushed voices. Even more strange, Dal saw delegation after delegation +of alien creatures moving through the building, some in the special +atmosphere-maintaining devices necessary for their survival on Earth, +some characteristically alone and unaccompanied, others in the company +of great retinues of underlings. Dal paused in the main concourse of +the building as he saw two such delegations arrive by special car from +the port of Philadelphia. + +"Odd," he said quietly, reaching in to stroke Fuzzy's head. "Quite a +gathering of the clans, eh? What do you think? Last time I saw a +gathering like this was back at home during one of the centennial +conclaves of the Galactic Confederation." + +On the twenty-second floor, a secretary ushered him into an inner +office. There he found Black Doctor Thorvold Arnquist, in busy +conference with a Blue Doctor, a Green Doctor and a surgeon. The Black +Doctor looked up, and beamed. "That will be all right now, gentlemen," +he said. "I'll be in touch with you directly." + +He waited until the others had departed. Then he crossed the room and +practically hugged Dal in delight. "It's good to see you, boy," he said, +"and above all, it's good to see that silver star at last. You and your +little pink friend have done a good job, a far better job than I thought +you would do, I must admit." + +Dal perched Fuzzy on his shoulder. "But what is this about an interview? +Why did you want to see me, and what are all these people doing here?" + +Dr. Arnquist laughed. "Don't worry," he said. "You won't have to stay +for the council meeting. It will be a long boring session, I fear. +Doubtless every single one of these delegates at some time in the next +few days will be standing up to give us a three hour oration, and it is +my ill fortune as a Four-star Black Doctor to have to sit and listen and +smile through it all. But in the end, it will be worth it, and I thought +that you should at least know that your name will be mentioned many +times during these sessions." + +"My name?" + +"You didn't know that you were a guinea pig, did you?" the Black Doctor +said. + +"I ... I'm afraid I didn't." + +"An unwitting tool, so to speak," the Black Doctor chuckled. "You know, +of course, that the Galactic Confederation has been delaying and +stalling any action on Hospital Earth's application for full status as +one of the Confederation powers and for a seat on the council. We had +fulfilled two criteria for admission without difficulty--we had resolved +our problems at home so that we were free from war on our own planet, +and we had a talent that is much needed and badly in demand in the +galaxy, a job to do that would fit into the Confederation's +organization. But the Confederation has always had a third criterion for +its membership, a criterion that Hospital Earth could not so easily +prove or demonstrate." + +The Black Doctor smiled. "After all, there could be no place in a true +Confederation of worlds for any one race of people that considered +itself superior to all the rest. No race can be admitted to the +Confederation until its members have demonstrated that they are capable +of tolerance, willing to accept the members of other races on an equal +footing. And it has always been the nature of Earthmen to be intolerant, +to assume that one who looks strange and behaves differently must +somehow be inferior." + +The Black Doctor crossed the room and opened a folder on the desk. "You +can read the details some other time, if you like. You were selected by +the Galactic Confederation from a thousand possible applicants, to serve +as a test case, to see if a place could be made for you on Hospital +Earth. No one here was told of your position--not even you--although +certain of us suspected the truth. The Confederation wanted to see if a +well-qualified, likeable and intelligent creature from another world +would be accepted and elevated to equal rank as a physician with +Earthmen." + +Dal stared at him. "And I was the one?" + +"You were the one. It was a struggle, all right, but Hospital Earth has +finally satisfied the Confederation. At the end of this conclave we will +be admitted to full membership and given a permanent seat and vote in +the galactic council. Our probationary period will be over. But enough +of that. What about you? What are your plans? What do you propose to do +now that you have that star on your collar?" + +They talked then about the future. Tiger Martin had been appointed to +the survey crew returning to 31 Brucker VII, at his own request, while +Jack was accepting a temporary teaching post in the great diagnostic +clinic at Hospital Philadelphia. There were a dozen things that Dal had +considered, but for the moment he wanted only to travel from medical +center to medical center on Hospital Earth, observing and studying in +order to decide how he would best like to use his abilities and his +position as a Physician from Hospital Earth. "It will be in surgery, of +course," he said. "Just where in surgery, or what kind, I don't know +just yet. But there will be time enough to decide that." + +"Then go along," Dr. Arnquist said, "with my congratulations and +blessing. You have taught us a great deal, and perhaps you have learned +some things at the same time." + +Dal hesitated for a moment. Then he nodded. "I've learned some things," +he said, "but there's still one thing that I want to do before I go." + +He lifted his little pink friend gently down from his shoulder and +rested him in the crook of his arm. Fuzzy looked up at him, blinking his +shoe-button eyes happily. "You asked me once to leave Fuzzy with you, +and I refused. I couldn't see then how I could possibly do without him; +even the thought was frightening. But now I think I've changed my mind." + +He reached out and placed Fuzzy gently in the Black Doctor's hand. "I +want you to keep him," he said. "I don't think I'll need him any more. +I'll miss him, but I think it would be better if I don't have him now. +Be good to him, and let me visit him once in a while." + +The Black Doctor looked at Dal, and then lifted Fuzzy up to his own +shoulder. For a moment the little creature shivered as if afraid. Then +he blinked twice at Dal, trustingly, and snuggled in comfortably against +the Black Doctor's neck. + +Without a word Dal turned and walked out of the office. As he stepped +down the corridor, he waited fearfully for the wave of desolation and +loneliness he had felt before when Fuzzy was away from him. + +But there was no hint of those desolate feelings in his mind now. And +after all, he thought, why should there be? He was not a Garvian any +longer. He was a Star Surgeon from Hospital Earth. + +He smiled as he stepped from the elevator into the main lobby and +crossed through the crowd to the street doors. He pulled his scarlet +cape tightly around his throat. Drawing himself up to the full height of +which he was capable, he walked out of the building and strode down onto +the street. + + * * * * * + + + +_Also by Alan E. Nourse_ + + +ROCKET TO LIMBO + +SCAVENGERS IN SPACE + + + + + +End of the Project Gutenberg EBook of Star Surgeon, by Alan Nourse + +*** END OF THIS PROJECT GUTENBERG EBOOK STAR SURGEON *** + +***** This file should be named 18492-8.txt or 18492-8.zip ***** +This and all associated files of various formats will be found in: + http://www.gutenberg.org/1/8/4/9/18492/ + +Produced by Greg Weeks, Annika Feilbach and the Online +Distributed Proofreading Team at http://www.pgdp.net + + +Updated editions will replace the previous one--the old editions +will be renamed. + +Creating the works from public domain print editions means that no +one owns a United States copyright in these works, so the Foundation +(and you!) can copy and distribute it in the United States without +permission and without paying copyright royalties. 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