Earthman, Beware! and others Read online

  Kreega collapsed on a shelf of rock. Dry sobbing racked his thin body, and the sunset wind cried with him.

  Presently he looked up, across a red and yellow immensity to the low sun. Long shadows were creeping over the land, peace and stillness for a brief moment before the iron cold of night closed down. Somewhere the soft trill of a sandrunner echoed between low wind-worn cliffs, and the brush began to speak, whispering back and forth in its ancient wordless tongue.

  The desert, the planet and its wind and sand under the high cold stars, the clean open land of silence and loneliness and a destiny which was not man's, spoke to him. The enormous oneness of life on Mars, drawn together against the cruel environment, stirred in his blood. As the sun went down and the stars blossomed forth in awesome frosty glory, Kreega began to think again.

  He did not hate his persecutor, but the grimness of Mars was in him. He fought the war of all which was old and primitive and lost in its own dreams against the alien and the desecrator. It was as ancient and pitiless as life, that war, and each battle won or lost meant something even if no one ever heard of it.

  You do not fight alone, whispered the desert. You fight for all Mars, and we are with you.

  Something moved in the darkness, a tiny warm form running across his hand, a little feathered mouse-like thing that burrowed under the sand and lived its small fugitive life and was glad in its own way of living. But it was a part of a world, and Mars has no pity in its voice.

  Still, a tenderness was within Kreega's heart, and he whispered gently in the language that was not a language, You will do this for us? You will do it, little brother?

  * * * *

  Riordan was too tired to sleep well. He had lain awake for a long time, thinking, and that is not good for a man alone in the Martian hills.

  So now the rockhound was dead too. It didn't matter, the owlie wouldn't escape. But somehow the incident brought home to him the immensity and the age and the loneliness of the desert.

  It whispered to him. The brush rustled and something wailed in darkness and the wind blew with a wild mournful sound over faintly starlit cliffs, and it was as if they all somehow had voice, as if the whole world muttered and threatened him in the night. Dimly, he wondered if man would ever subdue Mars, if the human race had not finally run across something bigger than itself.

  But that was nonsense. Mars was old and worn-out and barren, dreaming itself into slow death. The tramp of human feet, shouts of men and roar of sky-storming rockets, were waking it, but to a new destiny, to man's. When Ares lifted its hard spires above the hills of Syrtis, where then were the ancient gods of Mars?

  It was cold, and the cold deepened as the night wore on. The stars were fire and ice, glittering diamonds in the deep crystal dark. Now and then he could hear a faint snapping borne through the earth as rock or tree split open. The wind laid itself to rest, sound froze to death, there was only the hard clear starlight falling through space to shatter on the ground.

  Once something stirred. He woke from a restless sleep and saw a small thing skittering toward him. He groped for the rifle beside his sleeping bag, then laughed harshly. It was only a sandmouse. But it proved that the Martian had no chance of sneaking up on him while he rested.

  He didn't laugh again. The sound had echoed too hollowly in his helmet.

  With the clear bitter dawn he was up. He wanted to get the hunt over with. He was dirty and unshaven inside the unit, sick of iron rations pushed through the airlock, stiff and sore with exertion. Lacking the hound, which he'd had to shoot, tracking would be slow, but he didn't want to go back to Port Armstrong for another. No, hell take that Martian, he'd have the devil's skin soon!

  Breakfast and a little moving made him feel better. He looked with a practiced eye for the Martian's trail. There was sand and brush over everything, even the rocks had a thin coating of their own erosion. The owlie couldn't cover his tracks perfectly—if he tried, it would slow him too much. Riordan fell into a steady jog.

  Noon found him on higher ground, rough hills with gaunt needles of rock reaching yards into the sky. He kept going, confident of his own ability to wear down the quarry. He'd run deer to earth back home, day after day until the animal's heart broke and it waited quivering for him to come.

  The trail looked clear and fresh now. He tensed with the knowledge that the Martian couldn't be far away.

  Too clear! Could this be bait for another trap? He hefted the rifle and proceeded more warily. But no, there wouldn't have been time

  He mounted a high ridge and looked over the grim, fantastic landscape. Near the horizon he saw a blackened strip, the border of his radioactive barrier. The Martian couldn't go further, and if he doubled back Riordan would have an excellent chance of spotting him.

  He turned up his speaker and let his voice roar into the stillness: “Come out, owlie! I'm going to get you, you might as well come out now and be done with it!”

  The echoes took it up, flying back and forth between the naked crags, trembling and shivering under the brassy arch of sky. Come out, come out, come out—

  The Martian seemed to appear from thin air, a gray ghost rising out of the jumbled stones and standing poised not twenty feet away. For an instant, the shock of it was too much; Riordan gaped in disbelief. Kreega waited, quivering ever so faintly as if he were a mirage.

  Then the man shouted and lifted his rifle. Still the Martian stood there as if carved in gray stone, and with a shock of disappointment Riordan thought that he had, after all, decided to give himself to an inevitable death.

  Well, it had been a good hunt. “So long,” whispered Riordan, and squeezed the trigger.

  Since the sandmouse had crawled into the barrel, the gun exploded.

  Riordan heard the roar and saw the barrel peel open like a rotten banana. He wasn't hurt, but as he staggered back from the shock Kreega lunged at him.

  The Martian was four feet tall, and skinny and weaponless, but he hit the Earthling like a small tornado. His legs wrapped around the man's waist and his hands got to work on the airhose.

  Riordan went down under the impact. He snarled, tigerishly, and fastened his hands on the Martian's narrow throat. Kreega snapped futilely at him with his beak. They rolled over in a cloud of dust. The brush began to chatter excitedly.

  Riordan tried to break Kreega's neck—the Martian twisted away, bored in again.

  With a shock of terror, the man heard the hiss of escaping air as Kreega's beak and fingers finally worried the airhose loose. An automatic valve clamped shut, but there was no connection with the pump now—

  Riordan cursed, and got his hands about the Martian's throat again. Then he simply lay there, squeezing, and not all Kreega's writhing and twistings could break that grip.

  Riordan smiled sleepily and held his hands in place. After five minutes or so Kreega was still. Riordan kept right on throttling him for another five minutes, just to make sure. Then he let go and fumbled at his back, trying to reach the pump.

  The air in his suit was hot and foul. He couldn't quite reach around to connect the hose to the pump

  Poor design, he thought vaguely. But then, these airsuits weren't meant for battle armor.

  He looked at the slight, silent form of the Martian. A faint breeze ruffled the gray feathers. What a fighter the little guy had been! He'd be the pride of the trophy room, back on Earth.

  Let's see now—He runrolled his sleeping bag and spread it carefully out. He'd never make it to the rocket with what air he had, so it was necessary to let the suspensine into his suit. But he'd have to get inside the bag, lest the nights freeze his blood solid.

  He crawled in, fastening the flaps carefully, and opened the valve on the suspensine tank. Lucky he had it—but then, a good hunter thinks of everything. He'd get awfully bored, lying here till Wisby caught the signal in ten days or so and came to find him, but he'd last. It would be an experience to remember. In this dry air, the Martian's skin would keep perfectly well.

  He fe
lt the paralysis creep up on him, the waning of heartbeat and lung action. His senses and mind were still alive, and he grew aware that complete relaxation has its unpleasant aspects. Oh, well—he'd won. He'd killed the wiliest game with his own hands.

  Presently Kreega sat up. He felt himself gingerly. There seemed to be a rib broken—well, that could be fixed. He was still alive. He'd been choked for a good ten minutes, but a Martian can last fifteen without air.

  He opened the sleeping bag and got Riordan's keys. Then he limped slowly back to the rocket. A day or two of experimentation taught him how to fly it. He'd go to his kinsmen near Syrtis. Now that they had an Earthly machine, and Earthly weapons to copy—

  But there was other business first. He didn't hate Riordan, but Mars is a hard world. He went back and dragged the Earthling into a cave and hid him beyond all possibility of human search parties finding him.

  For a while he looked into the man's eyes. Horror stared dumbly back at him. He spoke slowly, in halting English: “For those you killed, and for being a stranger on a world that does not want you, and against the day when Mars is free, I leave you.”

  Before departing, he got several oxygen tanks from the boat and hooked them into the man's air supply. That was quite a bit of air for one in suspended animation. Enough to keep him alive for a thousand years.

  THE END

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  * * *

  STAR BEAST

  The rebirth technician thought he had heard everything in the course of some three centuries. But he was astonished now.

  “My dear fellow—” he said. “Did you say a tiger—”

  “That's right,” said Harol. “You can do it, can't you?”

  “Well—I suppose so. I'd have to study the problem first, of course. Nobody has ever wanted a rebirth that far from human. But offhand I'd say it was possible.” The technician's eyes lit with a gleam which had not been there for many decades. “It would at least be—interesting!”

  “I think you already have a record of a tiger,” said Harol.

  “Oh, we must have. We have records of every animal still extant when the technique was invented, and I'm sure there must still have been a few tigers around then. But it's a problem of modification. A human mind just can't exist in a nervous system that different. We'd have to change the record enough—larger brain with more convolutions, of course, and so on.... Even then it'd be far from perfect, but your basic mentality should be stable for a year or two, barring accidents. That's all the time you'd want anyway, isn't it?”

  “I so,” said Harol.

  “Rebirth in animal forms is getting fashionable these days,” admitted the technician. “But so far they've only wanted animals with easily modified systems. Anthropoid apes, now—you don't even have to change a chimpanzee's brain at all for it to hold a stable human mentality for years. Elephants are good too. But—a tiger—” He shook his head. “I suppose it can be done, after a fashion. But why not a gorilla?”

  “I want a carnivore,” said Harol.

  “Your psychiatrist, I suppose—” hinted the technician.

  Harol nodded curtly. The technician sighed and gave up the hope of juicy confessions. A worker at Rebirth Station heard a lot of strange stories, but this fellow wasn't giving. Oh, well, the mere fact of his demand would furnish gossip for days.

  “When can it be ready?” asked Harol.

  The technician scratched his head thoughtfully. “It'll take a while,” he said. “We have to get the record scanned, you know, and work out a basic neural pattern that'll hold the human mind. It's more than a simple memory-superimposition. The genes control an organism all through its lifespan, dictating, within the limits of environment, even the time and speed of aging. You can't have an animal with an ontogeny entirely opposed to its basic phylogeny—it wouldn't be viable. So we'll have to modify the very molecules of the cells, as well as the gross anatomy of the nervous system.”

  “In short,” smiled Harol, “this intelligent tiger will breed true.”

  “If it found a similar tigress,” answered the technician. “Not a real one—there aren't any left, and besides, the heredity would be too different. But maybe you want female body for someone?”

  “No, only want a body for myself,” Briefly, Harol thought of Avi and tried to imagine her incarnated in the supple, deadly grace of the huge cat. But no, she wasn't the type. And solitude was part of the therapy anyway.

  “Once we have the modified record, of course, there's nothing to superimposing your memory patterns on it,” said the technician. “That'll be just usual process, like any human rebirth. But to make up that record—well, I can put the special scanning and computing units over at Research on the problem. Nobody's working there. Say a week. Will that do?”

  “Fine,” said Harol. “I'll be back in a week.”

  He turned with a brief good-by and went down the long slideway toward the nearest transmitter. It was almost deserted now save for the unhuman forms of mobile robots gliding on their errands. The faint, deep hum of activity which filled Rebirth Station was almost entirely that of machines, of electronic flows whispering through vacuum, the silent cerebration of artificial intellects so far surpassing those of their human creators that men could no longer follow their thoughts. A human brain simply couldn't operate with that many simultaneous factors.

  The machines were the latter-day oracles. And the life-giving gods. We're parasites on our machines, thought Harol. We're little fleas hopping around on the giants we created, once. There are no real human scientists any more. How can there be, when the electronic brains and the great machines which are their bodies can do it all so much quicker and better—can do things we would never even have dreamed of, things of which man's highest geniuses have only the faintest glimmer of an understanding? That has paralyzed us, that and the rebirth immortality. Now there's nothing left but a life of idleness and a round of pleasure—and how much fun is anything after centuries?

  It was no wonder that animal rebirth was all the rage. It offered some prospect of novelty—for a while.

  He passed a mirror and paused to look at himself. There was nothing unusual about him; he had the tall body and handsome features that were uniform today. There was a little gray at his temples and he was getting a bit bald on top, though this body was only thirty-five. But then it always had aged early. In the old days he'd hardly have reached a hundred.

  I am—let me see—four hundred and sixty-three years old. At least, my memory is—and what am I, the essential I, but a memory track?

  Unlike most of the people in the building, he wore clothes, a light tunic and cloak. He was a little sensitive about the flabbiness of his body. He really should keep himself in better shape. But what was the point of it, really, when his twenty-year-old record was so superb a specimen?

  He reached the transmitter booth and hesitated a moment, wondering where to go. He could go home—have to get his affairs in order before undertaking the tiger phase—or he could drop in on Avi or— His mind wandered away until he came to himself with an angry start. After four and a half centuries, it was getting hard to coordinate all his memories; he was becoming increasingly absent-minded. Have to get the psychostaff at Rebirth to go over his record, one of these generations, and eliminate some of that useless clutter from his snyapses.

  He decided to visit Avi. As he spoke her name to the transmitter and waited for it to hunt through the electronic files at Central for her current residence, the thought came that in all his lifetime he had only twice seen Rebirth Station from the outside. The place was immense, a featureless pile rearing skyward above the almost empty European forests—as impressive a sight, in its way, as Tycho Crater or the rings of Saturn. But when the transmitter sent you directly from booth to booth, inside the buildings, you rarely had occasion to look at their exteriors.

  For a moment he toyed with the thought of having himself transmitted to some nearby house just to see the Station. But—oh
, well, any time in the next few millennia. The Station would last forever, and so would he.

  The transmitter field was generated. At the speed of light, Harol flashed around the world to Avi's dwelling.

  * * * *

  The occasion was ceremonial enough for Ramacan to put on his best clothes, a red cloak over his tunic and the many jeweled ornaments prescribed for formal wear. Then he sat down by his transmitter and waited.

  The booth stood just inside the colonnaded verandah. From his seat, Ramacan could look through the open doors to the great slopes and peaks of the Caucasus, green now with returning summer save where the everlasting snows flashed under a bright sky. He had lived here for many centuries, contrary to the restlessness of most Earthlings. But he liked the place. It had a quiet immensity; it never changed. Most humans these days sought variety, a feverish quest for the new and untasted, old minds in young bodies trying to recapture a lost freshness. Ramacan was—they called him stodgy, probably. Stable or steady might be closer to the truth. Which made him ideal for his work. Most of what government remained on Earth was left to him.

  Felgi was late. Ramacan didn't worry about it; he was never in a hurry himself. But when the Procyonite did arrive, the manner of it brought an amazed oath even from the Earthling.

  He didn't come through the transmitter. He came in a boat from his ship, a lean metal shark drifting out of the sky and sighing to the lawn. Ramacan noticed the flat turrets and the ominous muzzles of guns projecting from them. Anachronism—Sol hadn't seen a warship for more centuries than he could remember. But—

  Felgi came out of the airlock. He was followed by a squad of armed guards, who grounded their blasters and stood to stiff attention. The Procyonite captain walked alone up to the house.

  Ramacan had met him before, but he studied the man with a new attention. Like most in his fleet, Felgi was a little undersized by Earthly standards, and the rigidity of his face and posture were almost shocking. His severe, form-fitting black uniform differed little from those of his subordinates except for insignia of his rank. His features were gaunt, dark with the protective pigmentation necessary under the terrible blaze of Procyon, and there was something in his eyes which Ramacan had never seen before.