He sat hunched at his desk, listening to her footsteps go down the corridor.

  What she said was true, of course. The biologists had set up the co-ordinates. But the biologists could be wrong. Just a hair-breadth of difference, one iota of digression and the converter would be sending out something that wasn’t the thing they meant to send. A mutant that might crack up, go haywire, come unstuck under some condition or stress of circumstance wholly unsuspected.

  For Man didn’t know much about what was going on outside. Only what his instruments told him was going on. And the samplings of those happenings furnished by those instruments and mechanisms had been no more than samplings, for Jupiter was unbelievably large and the domes were very few.

  Even the work of the biologists in getting the data on the Lopers, apparently the highest form of Jovian life, had involved more than three years of intensive study and after that two years of checking to make sure. Work that could have been done on Earth in a week or two. But work that, in this case, couldn’t be done on Earth at all, for one couldn’t take a Jovian life form to Earth. The pressure here on Jupiter couldn’t be duplicated outside of Jupiter and at Earth pressure and temperature the Lopers would simply have disappeared in a puff of gas.

  Yet it was work that had to be done if Man ever hoped to go about Jupiter in the life form of the Lopers. For before the converter could change a man to another life form, every detailed physical characteristic of that life form must be known—surely and positively, with no chance of mistake.

  Allen did not come back.

  The tractors, combing the nearby terrain, found no trace of him, unless the skulking thing reported by one of the drivers had been the missing Earthman in Loper form.

  The biologists sneered their most accomplished academic sneers when Fowler suggested the co-ordinates might be wrong. Carefully they pointed out, the co-ordinates worked. When a man was put into the converter and the switch was thrown, the man became a Loper. He left the machine and moved away, out of sight, into the soupy atmosphere.

  Some quirk, Fowler had suggested; some tiny deviation from the thing a Loper should be, some minor defect. If there were, the biologists said, it would take years to find it.

  And Fowler knew that they were right.

  So there were five men now instead of four and Harold Allen had walked out into Jupiter for nothing at all. It was as if he’d never gone so far as knowledge was concerned.

  Fowler reached across his desk and picked up the personnel file, a thin sheaf of paper neatly clipped together. It was a thing he dreaded but a thing he had to do. Somehow the reason for these strange disappearances must be found. And there was no other way than to send out more men.

  He sat for a moment listening to the howling of the wind above the dome, the everlasting thundering gale that swept across the planet in boiling, twisting wrath.

  Was there some threat out there, he asked himself? Some danger they did not know about? Something that lay in wait and gobbled up the Lopers, making no distinction between Lopers that were bona fide and Lopers that were men? To the gobblers, of course, it would make no difference.

  Or had there been a basic fault in selecting the Lopers as the type of life best fitted for existence on the surface of the planet? The evident intelligence of the Lopers, he knew, had been one factor in that determination. For if the thing Man became did not have capacity for intelligence, Man could not for long retain his own intelligence in such a guise.

  Had the biologists let that one factor weigh too heavily, using it to offset some other factor that might be unsatisfactory, even disastrous? It didn’t seem likely. Stiff-necked as they might be, the biologists knew their business.

  Or was the whole thing impossible, doomed from the very start? Conversion to other life forms had worked on other planets, but that did not necessarily mean it would work on Jupiter. Perhaps Man’s intelligence could not function correctly through the sensory apparatus provided Jovian life. Perhaps the Lopers were so alien there was no common ground for human knowledge and the Jovian conception of existence to meet and work together.

  Or the fault might lie with Man, be inherent with the race. Some mental aberration which, coupled with what they found outside, wouldn’t let them come back. Although it might not be an aberration, not in the human sense. Perhaps just one ordinary human mental trait, accepted as commonplace on Earth, would be so violently at odds with Jovian existence that it would blast human sanity.

  Claws rattled and clicked down the corridor. Listening to them, Fowler smiled wanly. It was Towser coming back from the kitchen, where he had gone to see his friend, the cook.

  Towser came into the room, carrying a bone. He wagged his tail at Fowler and flopped down beside the desk, bone between his paws. For a long moment his rheumy old eyes regarded his master and Fowler reached down a hand to ruffle a ragged ear.

  “You still like me, Towser?” Fowler asked and Towser thumped his tail.

  “You’re the only one,” said Fowler.

  He straightened and swung back to the desk. His hand reached out and picked up the file.

  Bennett? Bennett had a girl waiting for him back on Earth.

  Andrews? Andrews was planning on going back to Mars Tech just as soon as he earned enough to see him through a year.

  Olson? Olson was nearing pension age. All the time telling the boys how he was going to settle down and grow roses.

  Carefully, Fowler laid the file back on the desk.

  Sentencing men to death. Miss Stanley had said that, her pale lips scarcely moving in her parchment face. Marching men out to die while he, Fowler, sat here safe and comfortable.

  They were saying it all through the dome, no doubt, especially since Allen had failed to return. They wouldn’t say it to his face, of course. Even the man or men he called before his desk and told they were the next to go wouldn’t say it to him.

  But he would see it in their eyes.

  He picked up the file again. Bennett, Andrews, Olson. There were others, but there was no use in going on.

  Kent Fowler knew that he couldn’t do it, couldn’t face them, couldn’t send more men out to die.

  He leaned forward and flipped up the toggle on the intercommunicator.

  “Yes, Mr. Fowler.”

  “Miss Stanley, please.”

  He waited for Miss Stanley, listening to Towser chewing half-heartedly on the bone. Towser’s teeth were getting bad.

  “Miss Stanley,” said Miss Stanley’s voice.

  “Just wanted to tell you, Miss Stanley, to get ready for two more.”

  “Aren’t you afraid,” asked Miss Stanley, “that you’ll run out of them? Sending out one at a time, they’d last longer, give you twice the satisfaction.”

  “One of them,” said Fowler, “will be a dog.”

  “A dog!”

  “Yes, Towser.”

  He heard the quick, cold rage that iced her voice. “Your own dog! He’s been with you all these years—”

  “That’s the point,” said Fowler. “Towser would be unhappy if I left him behind.”

  It was not the Jupiter he had known through the televisor. He had expected it to be different, but not like this. He had expected a hell of ammonia rain and stinking fumes and the deafening, thundering tumult of the storm. He had expected swirling clouds and fog and the snarling flicker of monstrous thunderbolts.

  He had not expected the lashing downpour would be reduced to drifting purple mist that moved like fleeing shadows over a red and purple sward. He had not even guessed the snaking bolts of lightning would be flares of pure ecstasy across a painted sky.

  Waiting for Towser, Fowler flexed the muscles of his body, amazed at the smooth, sleek strength he found. Not a bad body, he decided, and grimaced at remembering how he had pitied the Lopers when he glimpsed them through the television screen.

 
For it had been hard to imagine a living organism based upon ammonia and hydrogen rather than upon water and oxygen, hard to believe that such a form of life could know the same quick thrill of life that humankind could know. Hard to conceive of life out in the soupy maelstrom that was Jupiter, not knowing, of course, that through Jovian eyes it was no soupy maelstrom at all.

  The wind brushed against him with what seemed gentle fingers and he remembered with a start that by Earth standards the wind was a roaring gale, a two-hundred-mile an hour howler laden with deadly gases.

  Pleasant scents seeped into his body. And yet scarcely scents, for it was not the sense of smell as he remembered it. It was as if his whole being was soaking up the sensation of lavender—and yet not lavender. It was something, he knew, for which he had no word, undoubtedly the first of many enigmas in terminology. For the words he knew, the thought symbols that served him as an Earthman would not serve him as a Jovian.

  The lock in the side of the dome opened and Towser came tumbling out—at least he thought it must be Towser.

  He started to call to the dog, his mind shaping the words he meant to say. But he couldn’t say them. There was no way to say them. He had nothing to say them with.

  For a moment his mind swirled in muddy terror, a blind fear that eddied in little puffs of panic through his brain.

  How did Jovians talk? How—

  Suddenly he was aware of Towser, intensely aware of the bumbling, eager friendliness of the shaggy animal that had followed him from Earth to many planets. As if the thing that was Towser had reached out and for a moment sat within his brain.

  And out of the bubbling welcome that he sensed, came words.

  “Hiya, pal.”

  Not words really, better than words. Thought symbols in his brain, communicated thought symbols that had shades of meaning words could never have.

  “Hiya, Towser,” he said.

  “I feel good,” said Towser. “Like I was a pup. Lately I’ve been feeling pretty punk. Legs stiffening up on me and teeth wearing down to almost nothing. Hard to mumble a bone with teeth like that. Besides, the fleas give me hell. Used to be I never paid much attention to them. A couple of fleas more or less never meant much in my early days.”

  “But … but—” Fowler’s thoughts tumbled awkwardly. “You’re talking to me!”

  “Sure thing,” said Towser. “I always talked to you, but you couldn’t hear me. I tried to say things to you, but I couldn’t make the grade.”

  “I understood you sometimes,” Fowler said.

  “Not very well,” said Towser. “You knew when I wanted food and when I wanted a drink and when I wanted out, but that’s about all you ever managed.”

  “I’m sorry,” Fowler said.

  “Forget it,” Towser told him. “I’ll race you to the cliff.”

  For the first time, Fowler saw the cliff, apparently many miles away, but with a strange crystalline beauty that sparkled in the shadow of the many-colored clouds.

  Fowler hesitated. “It’s a long way—”

  “Ah, come on,” said Towser and even as he said it he started for the cliff.

  Fowler followed, testing his legs, testing the strength in that new body of his, a bit doubtful at first, amazed a moment later, then running with a sheer joyousness that was one with the red and purple sward, with the drifting smoke of the rain across the land.

  As he ran the consciousness of music came to him, a music that beat into his body, that surged throughout his being, that lifted him on wings of silver speed. Music like bells might make from some steeple on a sunny, springtime hill.

  As the cliff drew nearer the music deepened and filled the universe with a spray of magic sound. And he knew the music came from the tumbling waterfall that feathered down the face of the shining cliff.

  Only, he knew, it was no waterfall, but an ammonia-fall and the cliff was white because it was oxygen, solidified.

  He skidded to a stop beside Towser where the waterfall broke into a glittering rainbow of many hundred colors. Literally many hundred, for here, he saw, was no shading of one primary to another as human beings saw, but a clearcut selectivity that broke the prism down to its last ultimate classification.

  “The music,” said Towser.

  “Yes, what about it?”

  “The music,” said Towser, “is vibrations. Vibrations of water falling.”

  “But Towser, you don’t know about vibrations.”

  “Yes, I do,” contended Towser. “It just popped into my head.”

  Fowler gulped mentally. “Just popped!”

  And suddenly, within his own head, he held a formula—the formula for a process that would make metal to withstand the pressure of Jupiter.

  He stared, astounded, at the waterfall and swiftly his mind took the many colors and placed them in their exact sequence in the spectrum. Just like that. Just out of the blue sky. Out of nothing, for he knew nothing either of metals or of colors.

  “Towser,” he cried. “Towser, something’s happening to us!”

  “Yeah, I know,” said Towser.

  “It’s our brains,” said Fowler. “We’re using them, all of them, down to the last hidden corner. Using them to figure out things we should have known all the time. Maybe the brains of Earth things naturally are slow and foggy. Maybe we are the morons of the universe. Maybe we are fixed so we have to do things the hard way.”

  And, in the new sharp clarity of thought that seemed to grip him, he knew that it would not only be the matter of colors in a waterfall or metals that would resist the pressure of Jupiter. He sensed other things, things not quite clear. A vague whispering that hinted of greater things, of mysteries beyond the pale of human thought, beyond even the pale of human imagination. Mysteries, fact, logic built on reasoning. Things that any brain should know if it used all its reasoning power.

  “We’re still mostly Earth,” he said. “We’re just beginning to learn a few of the things we are to know—a few of the things that were kept from us as human beings, perhaps because we were human beings. Because our human bodies were poor bodies. Poorly equipped for thinking, poorly equipped in certain senses that one has to have to know. Perhaps even lacking in certain senses that are necessary to true knowledge.”

  He stared back at the dome, a tiny black thing dwarfed by the distance.

  Back there were men who couldn’t see the beauty that was Jupiter. Men who thought that swirling clouds and lashing rain obscured the planet’s face. Unseeing human eyes. Poor eyes. Eyes that could not see the beauty of the clouds, that could not see through the storm. Bodies that could not feel the thrill of trilling music stemming from the rush of broken water.

  Men who walked alone, in terrible loneliness, talking with their tongue like Boy Scouts wigwagging out their messages, unable to reach out and touch one another’s mind as he could reach out and touch Towser’s mind. Shut off forever from that personal, intimate contact with other living things.

  He, Fowler, had expected terror inspired by alien things out here on the surface, had expected to cower before the threat of unknown things, had steeled himself against disgust of a situation that was not of Earth.

  But instead he had found something greater than Man had ever known. A swifter, surer body. A sense of exhilaration, a deeper sense of life. A sharper mind. A world of beauty that even the dreamers of the Earth had not yet imagined.

  “Let’s get going,” Towser urged.

  “Where do you want to go?”

  “Anywhere,” said Towser. “Just start going and see where we end up. I have a feeling … well, a feeling—”

  “Yes, I know,” said Fowler.

  For he had the feeling, too. The feeling of high destiny. A certain sense of greatness. A knowledge that somewhere off beyond the horizons lay adventure and things greater than adventure.

  Those other five had
felt it, too. Had felt the urge to go and see, the compelling sense that here lay a life of fullness and of knowledge.

  That, he knew, was why they had not returned.

  “I won’t go back,” said Towser.

  “We can’t let them down,” said Fowler.

  Fowler took a step or two, back toward the dome, then stopped.

  Back to the dome. Back to that aching, poison-laden body he had left. It hadn’t seemed aching before, but now he knew it was.

  Back to the fuzzy brain. Back to muddled thinking. Back to the flapping mouths that formed signals others understood. Back to eyes that now would be worse than no sight at all. Back to squalor, back to crawling, back to ignorance.

  “Perhaps some day,” he said, muttering to himself.

  “We got a lot to do and a lot to see,” said Towser. “We got a lot to learn. We’ll find things—”

  Yes, they could find things. Civilizations, perhaps. Civilizations that would make the civilization of Man seem puny by comparison. Beauty and, more important, an understanding of that beauty. And a comradeship no one had ever known before—that no man, no dog had ever known before.

  And life. The quickness of life after what seemed a drugged existence.

  “I can’t go back,” said Towser.

  “Nor I,” said Fowler.

  “They would turn me back into a dog,” said Towser.

  “And me,” said Fowler, “back into a man.”

  NOTES ON THE FIFTH TALE

  Bit by bit, as the legend unfolds, the reader gets a more accurate picture of the human race. By degrees, one gains the conviction that here is a race which can be little more than pure fantasy. It is not the kind of race which could rise from humble beginnings to the eminence of culture with which it is gifted in these tales. Its equipment is too poor.

  So far its lack of stability has become apparent. Its preoccupation with a mechanical civilization rather than with a culture based on some of the sounder, more worthwhile concepts of life indicates a lack of basic character.