“Connant, if you think you’re having a hell of a time, just move over on the other end for a while. You’ve got one thing we haven’t; you know what the answer is. I’ll tell you this, right now you’re the most feared and respected man in Big Magnet.”
“Lord, I wish you could see your eyes,” Connant gasped. “Stop staring, will you! What the hell are you going to do?”
“Have you any suggestions, Dr. Copper?” Commander Garry asked steadily. “The present situation is impossible.”
“Oh, is it?” Connant snapped. “Come over here and look at that crowd. By Heaven, they look exactly like that gang of huskies around the corridor bend. Benning, will you stop hefting that damned ice-ax?”
The coppery blade rang on the floor as the aviation mechanic nervously dropped it. He bent over and picked it up instantly, hefting it slowly, turning it in his hands, his brown eyes moving jerkily about the room.
Copper sat down on the bunk beside Blair. The wood creaked noisily in the room. Far down a corridor, a dog yelped in pain, and the dog-drivers’ tense voices floated softly back. “Microscopic examination,” said the doctor thoughtfully, “would be useless, as Blair pointed out. Considerable time has passed. However, serum tests would be definitive.”
“Serum tests? What do you mean exactly?” Commander Garry asked.
“If I had a rabbit that had been injected with human blood—a poison to rabbits, of course, as is the blood of any animal save that of another rabbit—and the injections continued in increasing doses for some time, the rabbit would be human-immune. If a small quantity of its blood were drawn off, allowed to separate in a test-tube, and to the clear serum, a bit of human blood were added, there would be a visible reaction, proving the blood was human. If cow, or dog blood were added—or any protein material other than that one thing, human blood—no reaction would take place. That would prove definitely.”
“Can you suggest where I might catch a rabbit for you, Doc?” Norris asked. “That is, nearer than Australia; we don’t want to waste time going that far.”
“I know there aren’t any rabbits in Antarctica,” Copper nodded, “but that is simply the usual animal. Any animal except man will do. A dog for instance. But it will take several days, and due to the greater size of the animal, considerable blood. Two of us will have to contribute.”
“Would I do?” Garry asked.
“That will make two,” Copper nodded. “I’ll get to work on it right away.”
“What about Connant in the meantime?” Kinner demanded. “I’m going out that door and head off for the Ross Sea before I cook for him.”
“He may be human—” Copper started.
Connant burst out in a flood of curses. “Human! May be human, you damned saw-bones! What in hell do you think I am?”
“A monster,” Copper snapped sharply. “Now shut up and listen.” Connant’s face drained of color and he sat down heavily as the indictment was put in words. “Until we know—you know as well as we do that we have reason to question the fact, and only you know how that question is to be answered—we may reasonably be expected to lock you up. If you are—unhuman—you’re a lot more dangerous than poor Blair there, and I’m going to see that he’s locked up thoroughly. I expect that his next stage will be a violent desire to kill you, all the dogs, and probably all of us. When he wakes, he will be convinced we’re all unhuman, and nothing on the planet will ever change his conviction. It would be kinder to let him die, but we can’t do that, of course. He’s going in one shack, and you can stay in Cosmos House with your cosmic ray apparatus. Which is about what you’d do anyway. I’ve got to fix up a couple of dogs.”
Connant nodded bitterly. “I’m human. Hurry that test. Your eyes— Lord, I wish you could see your eyes staring—”
Commander Garry watched anxiously as Clark, the dog-handler, held the big brown Alaskan husky, while Copper began the injection treatment. The dog was not anxious to cooperate; the needle was painful, and already he’d experienced considerable needle work that morning. Five stitches held closed a slash that ran from his shoulder across the ribs half way down his body. One long fang was broken off short; the missing part was to be found half-buried in the shoulder bone of the monstrous thing on the table in the Ad Building.
“How long will that take?” Garry asked, pressing his arm gently. It was sore from the prick of the needle Dr. Copper had used to withdraw blood.
Copper shrugged. “I don’t know, to be frank. I know the general method, I’ve used it on rabbits. But I haven’t experimented with dogs. They’re big, clumsy animals to work with; naturally, rabbits are preferable, and serve ordinarily. In civilized places you can buy a stock of human-immune rabbits from suppliers, and not many investigators take the trouble to prepare their own.”
“What do they want with them back there?” Clark asked.
“Criminology is one large field. A says he didn’t murder B, but that the blood on his shirt came from killing a chicken. The State makes a test, then it’s up to A to explain how it is the blood reacts on human-immune rabbits, but not on chicken-immunes.”
“What are we going to do with Blair in the meantime?” Garry asked wearily. “It’s all right to let him sleep where he is for a while, but when he wakes up—”
“Barclay and Benning are fitting some bolts on the door of Cosmos House,” Copper replied grimly. “Connant’s acting like a gentleman. I think perhaps the way the other men look at him makes him rather want privacy. Lord knows, heretofore we’ve all of us individually prayed for a little privacy.”
Clark laughed bitterly. “Not any more, thank you. The more the merrier.”
“Blair,” Copper went on, “will also have to have privacy—and locks. He’s going to have a pretty definite plan in mind when he wakes up. Ever hear the old story of how to stop hoof-and-mouth disease in cattle?
“If there isn’t any hoof-and-mouth disease, there won’t be any hoof-and-mouth disease,” Copper explained. “You get rid of it by killing every animal that exhibits it, and every animal that’s been near the diseased animal. Blair’s a biologist, and knows that story. He’s afraid of this thing we loosed. The answer is probably pretty clear in his mind now. Kill everybody and everything in this camp before a skua gull or a wandering albatross coming in with the spring chances out this way and—catches the disease.”
Clark’s lips curled in a twisted grin. “Sounds logical to me. If things get too bad—maybe we’d better let Blair get loose. It would save us committing suicide. We might also make something of a vow that if things get bad, we see that that does happen.”
Copper laughed softly. “The last man alive in Big Magnet—wouldn’t be a man,” he pointed out. “Somebody’s got to kill those—creatures that don’t desire to kill themselves, you know. We don’t have enough thermite to do it all at once, and the decanite explosive wouldn’t help much. I have an idea that even small pieces of one of those beings would be self-sufficient.”
“If,” said Garry thoughtfully, “they can modify their protoplasm at will, won’t they simply modify themselves to birds and fly away? They can read all about birds, and imitate their structure without even meeting them. Or imitate, perhaps, birds of their home planet.”
Copper shook his head, and helped Clark to free the dog. “Man studied birds for centuries, trying to learn how to make a machine to fly like them. He never did do the trick; his final success came when he broke away entirely and tried new methods. Knowing the general idea, and knowing the detailed structure of wing and bone and nerve-tissue is something far, far different. And as for other-world birds, perhaps, in fact very probably, the atmospheric conditions here are so vastly different that their birds couldn’t fly. Perhaps, even, the being came from a planet like Mars with such a thin atmosphere that there were no birds.”
Barclay came into the building, trailing a length of airplane control cable. “It’s finished, Doc. Cosmos House can’t be opened from the inside. Now where do we put Blair?”
Copper looked toward Garry. “There wasn’t any biology building. I don’t know where we can isolate him.”
“How about East Cache?” Garry said after a moment’s thought. “Will Blair be able to look after himself—or need attention?”
“He’ll be capable enough. We’ll be the ones to watch out,” Copper assured him grimly. “Take a stove, a couple of bags of coal, necessary supplies and a few tools to fix it up. Nobody’s been out there since last fall, have they?”
Garry shook his head. “If he gets noisy—I thought that might be a good idea.”
Barclay hefted the tools he was carrying and looked up at Garry. “If the muttering he’s doing now is any sign, he’s going to sing away the night hours. And we won’t like his song.”
“What’s he saying?” Copper asked.
Barclay shook his head. “I didn’t care to listen much. You can if you want to. But I gathered that the blasted idiot had all the dreams McReady had, and a few more. He slept beside the thing when we stopped on the trail coming in from Secondary Magnetic, remember. He dreamt the thing was alive, and dreamt more details. And—damn his soul—knew it wasn’t all dream, or had reason to. He knew it had telepathic powers that were stirring vaguely, and that it could not only read minds, but project thoughts. They weren’t dreams, you see. They were stray thoughts that thing was broadcasting, the way Blair’s broadcasting his thoughts now—a sort of telepathic muttering in its sleep. That’s why he knew so much about its powers. I guess you and I, Doc, weren’t so sensitive—if you want to believe in telepathy.”
“I have to,” Copper sighed. “Dr. Rhine of Duke University has shown that it exists, shown that some are much more sensitive than others.”
