Adventures in Time and Space

by Raymond J Healy

  “No other planetary systems!”

  “No other planetary system that Seun will reveal to us. I understand. One we won on the right of our own minds, our own knowledge; we reached his worlds. We had won a secret from nature by our own powers; it was part of the history of our race. They do not want to molest, or in any way influence the history of a race‌—‌so they permitted us to return, if only we did not disturb them. They could not refuse us that, a breach in their feelings of justice-

  “But they felt it needful to dispossess us, Shor Nun, and this Seun did. But had he done no more, our history was altered, changed vitally. So‌—‌this he gave us; he has shown us another, equally near planetary system that we may use. We have not lost vitally. That is his justice.”

  “His justice. Yes, I came to you, Ron Thule, because you seemed to know somewhat of the things that happened.” Shor Nun’s voice was low in the dark of the observatory. He looked at the floating planets of Prothor. “What is‌—‌Seun? How has this happened? Do you know? You know that we were greeted by our friends‌—‌and they turned away from us.

  “Six years have passed for us. They wanted to know what misfortune made us return at the end‌—‌of a single year. One year has passed here on Pareeth. My son was born, there in space, and he has passed his fourth birthday. My daughter is two. Yet these things have not happened, for we were gone a single year. Seun has done it, but it cannot be; Seun, the decadent son of the city builders; Seun, who has forgotten the secrets of the ships that sailed beyond the stars and the building of the Titan Towers, opalescent in the sun; Seun, whose people live in a tiny village sheltered from the rains and the sun by a few green trees.

  “What are these people of Rhth?”

  Ron Thule’s voice was a whisper from the darkness. “I come from a far world, by what strange freak we will not say. I am a savage, a rising race that has not learned the secret of fire, nor bow, nor hammer. Tell me, Shor Nun, what is the nature of the two dry sticks I must rub, that fire may be born? Must they be hard, tough oak, or should one be a soft, resinous bit of pine? Tell me how I may make fire.”

  “Why‌—‌with matches or a heat ra‌—‌ No, Ron Thule. Vague thoughts, meaningless ideas and unclear. I‌—‌I have forgotten the ten thousand generations of development. I cannot retreat to a level you, savage of an untrained world, would understand. I‌—‌I have forgotten.”

  “Then tell me, how I must hold the flint, and where must I press with a bit of deer horn that the chips shall fly small and even, so that the knife will be sharp and kill my prey for me? And how shall I rub and wash and treat the wood of the bow, or the skin of the slain animal that I may have a coat that will not be stiff, but soft and pliable?”

  “Those, too, I have forgotten. Those are unnecessary things. I cannot help you, savage. I would greet you, and show you the relics of our deserted past in museums. I might conduct you through ancient caves, where mighty rock walls defended my ancestors against the wild things they could not control.

  “Yes, Ron Thule. I have forgotten the development.”

  “Once”‌—‌Ron Thule’s voice was tense‌—‌ “the city builder made atomic generators to release the energy bound in that violent twist of space called an atom. He made the sorgan to distribute its power to his clumsy shells of metal and crystal‌—‌the caves that protected him from the wild things of space.

  “Seun has forgotten the atom; he thinks in terms of space. The powers of space are at his direct command. He created the crystal that brought us here from the energy of space, because it made easy a task his mind alone could have done. It was no more needful than is an adding machine. His people have no ships; they are anywhere in space they will without such things. Seun is not a decadent son of the city builders. His people never forgot the dream that built the city. But it was a dream of childhood, and his people were children then. Like a child with his broomstick horse, the mind alone was not enough for thought; the city builders, just as ourselves, needed something of a solid metal and crystal, to make their dreams tangible.”

  “My son was born in space, and is four. Yet we were gone a single year from Pareeth.” Shor Nun sighed.

  “Our fleet took six years to cross the gulf of five light years. In thirty seconds, infinitely faster than light, Seun returned us, that there might be the minimum change in our racial history. Time is a function of the velocity of light, and five light years of distance is precisely equal to five years of time multiplied by the square root of minus one. When we traversed five light years of space in no appreciable time, we dropped back, also, through five years of time.

  “You and I have spent eighteen years of effort in this exploration, Shor Nun‌—‌eighteen years of our manhood. By this hurling us back Seun has forever denied us the planets we earned by those long years of effort. But now he does not deny us wholly.

  “They gave us this, and by it another sun, with other planets. This Seun gave not to me, as an astronomer; it is his gift to the race. Now it is beyond us ever to make another. And this which projects this space around us will cease to be, I think, on the day we land on those other planets of that other sun, where Seun will be to watch us‌—‌as he may be here now, to see that we understand his meanings.

  “I know only this‌—‌that sun I can see, and the planets circling it. The sun of Rhth I can see, and those planets, and our own. But‌—‌ though these others came so near at the impulse of my thoughts, no other sun in all space can I see so near.

  “That, I think, is the wish of Seun and his race.”

  The astronomer stiffened suddenly.

  Shor Nun stood straight and tense.

  “Yes,” whispered Seun, very softly, in their minds.

  Ron Thule sighed.

  NERVES

  Lester del Rey

  Nerves was written early in 1942, when atomic power was discussed publicly only in the science-fiction magazines. It presupposes a world where atomic power is an accepted fact, where atomic-power plants are as commonplace as automobile factories. Writing in a curiously prophetic vein, Mr. Del Rey has furnished some very plausible‌—‌albeit fictional‌—‌answers to the questions in everyone’s mind. What is an atomic-power plant like? How does it operate? What would happen if things got out of control?

  * * *

  I

  The graveled walks between the sprawling, utilitarian structures of the National Atomic Products Co., Inc., were crowded with the usual five o’clock mass of young huskies just off work or going on the extra shift, and the company cafeteria was jammed to capacity and overflowing. But they made good-natured way for Doc Ferrel as he came out, not bothering to stop their horseplay as they would have done with any of the other half hundred officials of the company. He’d been just Doc to them too long for any need of formality.

  He nodded back at them easily, pushed through, and went down the walk toward the Infirmary Building, taking his own time; when a man has turned fifty, with gray hairs and enlarged waistline to show for it, he begins to realize that comfort and relaxation are worth cultivating. Besides, Doc could see no reason for filling his stomach with food and then rushing around in a flurry that gave him no chance to digest it. He let himself in the side entrance, palming his cigar out of long habit, and passed through the surgery to the door marked:

  PRIVATE

  ROGER T. FERREL

  PHYSICIAN IN CHARGE

  As always, the little room was heavy with the odor of stale smoke and littered with scraps of this and that. His assistant was already there, rummaging busily through the desk with the brass nerve that was typical of him; Ferrel had no objections to it, though, since Blake’s rock-steady hands and unruffled brain were always dependable in a pinch of any sort.

  Blake looked up and grinned confidently. “Hi, Doc. Where the deuce do you keep your cigarettes, anyway? Never mind, got ‘em… Ah, that’s better! Good thing there’s one room in this darned building where the `No Smoking’ signs don’t count. You and th
e wife coming out this evening?”

  “Not a chance, Blake.” Ferrel stuck the cigar back in his mouth and settled down into the old leather chair, shaking his head. “Palmer phoned down half an hour ago to ask me if I’d stick through the graveyard shift. Seems the plant’s got a rush order for some particular batch of dust that takes about twelve hours to cook, so they’ll be running No. 3 and 4 till midnight or later.”

  “Hm-m-m. So you’re hooked again. I don’t see why any of us has to stick here‌—‌nothing serious ever pops up now. Look what I had today; three cases of athlete’s foot‌—‌better send a memo down to the showers for extra disinfection‌—‌a guy with dandruff, four running noses, and the office boy with a sliver in his thumb! They bring everything to us except their babies‌—‌and they’d have them here if they could‌—‌but nothing that couldn’t wait a week or a month. Anne’s been counting on you and the missus, Doc; she’ll be disappointed if you aren’t there to celebrate her sticking ten years with me. Why don’t you let the kid stick it out alone tonight?”

  “I wish I could, but this happens to be my job. As a matter of fact, though, Jenkins worked up an acute case of duty and decided to stay on with me tonight.” Ferrel twitched his lips in a stiff smile, remembering back to the time when his waistline had been smaller than his chest and he’d gone through the same feeling that destiny had singled him out to save the world. “The kid had his first real case today, and he’s all puffed up. Handled it all by himself, so he’s now Dr. Jenkins, if you please.”

  Blake had his own memories. “Yeah? Wonder when he’ll realize that everything he did by himself came from your hints? What was it, anyway?”

  “Same old story‌—‌simple radiation burns. No matter how much we tell the men when they first come in, most of them can’t see why they should wear three ninety-five percent efficient shields when the main converter shield cuts off all but one-tenth percent of the radiation. Somehow, this fellow managed to leave off his two inner shields and pick up a year’s burn in six hours. Now he’s probably back on No. 1, still running through the hundred liturgies I gave him to say and hoping we won’t get him sacked.”

  No. 1 was the first converter around which National Atomic had built its present monopoly in artificial radioactives, back in the days when shields were still inefficient to one part in a thousand and the materials handled were milder than the modern ones. They still used it for the gentler reactions, prices of converters being what they were; anyhow, if reasonable precautions were taken, there was no serious danger.

  “A tenth percent will kill; five percent thereof is one two-hundredth; five percent of that is one four-thousandth; and five percent again leaves one eight-thousandth, safe for all but fools.” Blake singsonged the liturgy solemnly, then chuckled. “You’re getting old, Doc; you used to give them a thousand times. Well, if you get the chance, you and Mrs. Ferrel drop out and say hello, even if it’s after midnight. Anne’s gonna be disappointed, but she ought to know how it goes. So long.”

  “ ‘Night.” Ferrel watched him leave, still smiling faintly. Some day his own son would be out of medical school, and Blake would make a good man for him to start under and begin the same old grind upward. First, like young Jenkins, he’d be filled with his mission to humanity, tense and uncertain, but somehow things would roll along through Blake’s stage and up, probably to Doc’s own level, where the same old problems were solved in the same old way, and life settled down into a comfortable mellow dullness.

  There were worse lives, certainly, even though it wasn’t like the mass of murders, kidnappings and applied miracles played up in the current movie series about Dr. Hoozis. Come to think of it, Hoozis was supposed to be working in an atomic products plant right now‌—‌but one where chrome-plated converters covered with pretty neon tubes were mysteriously blowing up every second day, and men were brought in with blue flames all over them to be cured instantly in time to utter the magic words so the hero could dash in and put out the atomic flame barehanded. Ferrel grunted and reached back for his old copy of the “Decameron.”

  Then he heard Jenkins out in the surgery, puttering around with quick, nervous little sounds. Never do to let the boy find him loafing back here, when the possible fate of the world so obviously hung on his alertness. Young doctors had to be disillusioned slowly, or they became bitter and their work suffered. Yet, in spite of his amusement at Jenkins’ nervousness, he couldn’t help envying the thin-faced young man’s erect shoulders and flat stomach. Years crept by, it seemed.

  Jenkins straightened out a wrinkle in his white jacket fussily and looked up. “I’ve been getting the surgery ready for instant use, Dr. Ferrel. Do you think it’s safe to keep only Miss Dodd and one male attendant here‌—‌shouldn’t we have more than the bare legally sanctioned staff?”

  “Dodd’s a one-man staff,” Ferrel assured him. “Expecting accidents tonight?”

  “No, sir, not exactly. But do you know what they’re running off?”

  “No.” Ferrel hadn’t asked Palmer; he’d learned long before that he couldn’t keep up with the atomic engineering developments, and had stopped trying. “Some new type of atomic tank fuel for the army to use in its war games?”

  “Worse than that, sir. They’re making their first commercial run of Natomic I-713 in both No. 3 and 4 converters at once.”

  “So? Seems to me I did hear something about that. Had to do with killing off boll weevils, didn’t it?” Ferrel was vaguely familiar with the process of sowing radioactive dust in a circle outside the weevil area, to isolate the pest, then gradually moving inward from the border. Used with proper precautions, it had slowly killed off the weevil and driven it back into half the territory once occupied.

  Jenkins managed to look disappointed, surprised and slightly superior without a visible change of expression. “There was an article on it in the Natomic Weekly Ray of last issue, Dr. Ferrel. You probably know that the trouble with Natomic I-344, which they’ve been using, was its half life of over four months; that made the land sowed useless for planting the next year, so they had to move very slowly. I-713 has a half life of less than a week and reaches safe limits in about two months, so they’ll be able to isolate whole strips of hundreds of miles during the winter and still have the land usable by spring. Field tests have been highly successful, and we’ve just gotten a huge order from two States that want immediate delivery.”

  “After their legislatures waited six months debating whether to use it or not,” Ferrel hazarded out of long experience. “Hm-m-m, sounds good if they can sow enough earthworms after them to keep the ground in good condition. But what’s the worry?”

  Jenkins shook his head indignantly. “I’m not worried. I simply think we should take every possible precaution and be ready for any accident; after all, they’re working on something new, and a half life of a week is rather strong, don’t you think? Besides, I looked over some of the reaction charts in the article, and‌—‌ What was that?”

  From somewhere to the left of the Infirmary, a muffled growl was being accompanied by ground tremors; then it gave place to a steady hissing, barely audible through the insulated walls of the building. Ferrel listened a moment and shrugged. “Nothing to worry about, Jenkins; you’ll hear it a dozen times a year. Ever since the Great War when he tried to commit hara-kiri over the treachery of his people, Hokusai’s been bugs about getting an atomic explosive bomb which will let us wipe out the rest of the world. Some day you’ll probably see the little guy brought in here minus his head, but so far he hasn’t found anything with a short enough half life that can be controlled until needed. What about the reaction charts on I-713?”

  “Nothing definite, I suppose.” Jenkins turned reluctantly away from the sound, still frowning. “I know it worked in small lots, but there’s something about one of the intermediate steps I distrust, sir. I thought I recognized … I tried to ask one of the engineers about it. He practically told me to shut up until I’d studied atomic enginee
ring myself.”

  Seeing the boy’s face whiten over tensed jaw muscles, Ferrel held back his smile and nodded slowly. Something funny there; of course, Jenkins’ pride had been wounded, but hardly that much. Some day, he’d have to find out what was behind it; little things like that could ruin a man’s steadiness with the instruments, if he kept it to himself. Meantime, the subject was best dropped.

  The telephone girl’s heavily syllabized voice cut into his thoughts from the annunciator. “Dr. Ferrel. Dr. Ferrel wanted on the telephone. Dr. Ferrel, please!”

  Jenkins’ face blanched still further, and his eyes darted to his superior sharply. Doc grunted casually. “Probably Palmer’s bored and wants to tell me all about his grandson again. He thinks that child’s an all-time genius because it says two words at eighteen months.”

  But inside the office, he stopped to wipe his hands free of perspiration before answering; there was something contagious about Jenkins’ suppressed fears. And Palmer’s face on the little television screen didn’t help any, though the director was wearing his usual set smile. Ferrel knew it wasn’t about the baby this time, and he was right.

  “ ‘Lo, Ferrel.” Palmer’s heartily confident voice was quite normal, but the use of the last name was a clear sign of some trouble. “There’s been a little accident in the plant, they tell me. They’re bringing a few men over to the Infirmary for treatment‌—‌probably not right away, though. Has Blake gone yet?”

  “He’s been gone fifteen minutes or more. Think it’s serious enough to call him back, or are Jenkins and myself enough?”

  “Jenkins? Oh, the new doctor.” Palmer hesitated, and his arms showed quite clearly the doodling operations of his hands, out of sight of the vision cell. “No, of course, no need to call Blake back, I suppose‌—‌not yet, anyhow. Just worry anyone who saw him coming in. Probably nothing serious.”