"Egotism! Any scientist's work is built upon the pyramid of past knowledge."
"THE weapon I have described exists. If I had not created it, it would not exist. It is as simple as that. No one shares my guilt and my responsibility. And what more do they want of me now? What greater dream of mass slaughter and destruction have they dreamed?"
"They want you," said Curt quietly, "because they believe we are not the only ones possessing' the toxin. They need you to come back and help find the antitoxin for D. triconus."
Dell shook his head. "That's a blind hope. The action of D. triconus is like a match set to a powder train. The instant its molecules contact protoplasm, they start a chain reaction that rips apart the cell structure. It spreads like fire from one cell to the next, and nothing can stop it once it's started operating within a given organism."
"But doesn't this sense of guilt — unwarranted as it is — make you want to find an antitoxin?"
"Suppose I succeeded? I would have canceled the weapon of an enemy. The military would know he could nullify ours in time. Then they would command me to work out still another toxin. It's a vicious and insane circle, which must be broken somewhere. The purpose of the entire remainder of my life is to break it."
"When you are fighting for your life and the enemy already has his hands about your throat," Curt argued, "you reach for the biggest rock you can get your hands on and beat his brains in. You don't try to persuade him that killing is unethical."
For an instant it seemed to Curt that a flicker of humor touched the corners of Dell's mouth. Then the lines tightened down again.
"Exactly," he said. "You reach for a rock and beat his brains in. You don't wipe human life off the face of the Earth in order to reach that enemy. I asked you to come down here to help me break this circle of which I spoke. There has to be someone here — after I'm gone — "
Dell's eyes shifted to the depths of shadows beyond the firelight and remained fixed on unseen images.
"Me? Help you?" Curt asked" incredulously. "What could I do? Give up science and become a truck gardener, too?"
"You might say that we would be in the rock business," replied Dell. "Fighting is no longer on the level of one man with his hands .-about another's throat, but it should be. Those who want power and domination should have to fight for it personally. But it has been a long time since they had to.
"WHEN in the old days, kings — and emperors, hired mercenaries to fight their wars. The militarists don't buy swords now. They buy brains. We're the mercenaries of the new day, Cart, you and I. Once there was honor in our profession. We searched for truth for its own sake, and because it was our way of life. Once we were the hope of the world because science was a universal language.
"What a horrible joke that turned out to be! Today we are the terror of the world. The warmakers built us fine laboratories, shining palaces, and granted every whim — for a price. They took us up to the hills and showed us the whole world and we sold our souls for it.
"Look what happened after the last war. Invading armies carried off prize Nazi brains like so much loot, set the scientists up in big new laboratories, and these new mercenaries keep right on pouring out knowledge for other kings and emperors.
"Their loyalty is only to their science. But they can't experiment for knowledge any more, only weapons and counter-weapons. You'll say I'm anti-war, even, perhaps, anti-American or pro-Russian. I am not against just wars, but I am against unjust slaughter. And I love America too much to let her destroy herself along with the enemy."
'Then what are we to do?" Curt demanded fiercely. "What are we to do while enemy scientists prepare these same weapons to exterminate us? Sure, it's one hell of a mess. Science is already dead. The kind you talk about has been dead for twenty years. All our fine ideals are worthless until the politicians find a solution to their quarrels."
"Politicians? Since when did men of science have to wait upon politicians for solutions of human problems?" Dell passed a hand over his brow, and suddenly his face contorted in pain.
"What is it?" Curt exclaimed, rising.
"Nothing — nothing, my boy. Some minor trouble I've had lately. It will pass in a moment."
With effort, he went on. "I wanted to say that already you have come to think of science being divided into armed camps by the artificial boundaries of the politicians. Has it been so long ago that it was not even in your lifetime, when scientists regarded themselves as one international brotherhood?"
"I can't quarrel with your ideals," said Curt softly. "But national boundary lines do, actually, divide the scientists of the world into armed camps."
<*"\7"OUIl premises are still inJL correct. They do not deliberately war on each other. It is only that they have blindly sold themselves as mercenaries. And they can be called upon to redeem themselves. They can break their unholy contracts."
'There would have to be simultaneous agreement among the scientists of all nations. And they are men, influenced by national
ideals. They are not merely ivory-tower dabblers and searchers after truth."
"Do you remember me five years ago?" Dell's face became more haggard, as if the memory shamed him. "Do you remember when I told the atomic scientists to examine their guts instead of their consciences ? ' '
'Yes. You certainly have changed."
"And so can other men. There is a way. I need your help desperately, Curt — "
The face of the aging biochemist contorted again with unbearable pain. His forehead beaded with sweat as he clenched his skull between his vein-knotted hands.
"Dell! What is it?"
"It will pass," Dr. Dell breathed through clenched teeth. "I have some medicine — in my bedroom. I'm afraid I'll have to excuse myself tonight. There's so much more I have to say to you, but we'll continue our talk in the morning, Curt. I'm sorry — "
He stumbled out, refusing Curt's offer of aid with a grim headshake. The fire crackled loudly within the otherwise silent room. Curt felt cold at the descending chill of the night, his mind bewildered at Dell's barrage, some of it so reasonable, some of it so utterly confused. And there was no clue to the identity of the powerful force that had made so great a change in the once militant scientist.
Slowly Curt mounted the staircase of the old house and went to the room Dell had assigned them. Louise was in bed reading a murder mystery.
"Secret mission completed?" she asked.
Curt sat down on the edge of the bed. "I'm afraid something terrible is wrong with Dell. Besides the neurotic guilt complex because of his war work, he showed signs of a terrific and apparently habitual pain in his head. If that should be brain tumor, it might explain his erratic notions, his abandonment of his career."
"Oh, I hope it's not that!"
IT SEEMED to Curt that he had slept only minutes before he was roused by sounds in the night. He rolled over and switched on the light. His watch said two o'clock. Louise raised up in sharp alarm.
"What is it?" she whispered.
"I thought I heard something. There it is again!"
"It sounds like someone in pain. It must be Dell!"
Curt leaped from the bed and wrestled into his bathrobe. As he hurried toward Dell's room, there was another deep groan that ended in a shuddering sob of unbearable agony.
He burst into the scientist's room and switched on the light.
Dell looked up, eyes glazed with pain.
"Dr. Dell!"
"Curt — I thought I had time left, but this is as far as I can go — Just remember all I said tonight. Don't forget a word of it." He sat up rigidly, hardly breathing in the effort of control. "The responsibility for the coming destruction of civilization lies at the doors of the scientist mercenaries. Don't allow it, Curt. Get them to abandon the laboratories of the warriors. Get them to reclaim their honor — "
He fell back upon the pillow, his face white with pain and shining with sweat. "Brown — see Brown. He can tell you the — the rest."
"I'll go for a doctor," said Curt. "Who have you had? Louise will stay with you."
"Don't bring a doctor. There's no escaping this. I've known it for months. Wait, here with me, Curt. I'll be gone soon."
Curt stared with pity at the great scientist whose mind had so disintegrated. "You need a doctor. I'll call a hospital, Johns Hopkins, if you want."
"Wait, maybe you're right. I have no phone here. Get Dr. Wilson — the Judge Building, Towson — find his home address in a phone book."
"Fine. I'll only be a little while."
He stepped to the door.
"Curt! Take the lane down to the new road — behind the farm. Quicker — it cuts off a mile or so — go down through the orchard—"
"All right. Take it easy now. I'll be right back."
Curt frantically got dressed, ran down the stairs and out to the car. He wondered absently what had become of the cadaverous Brown, who seemed to have vanished from the premises.
THE wheels spun gravel as he started the car and whipped it out of the driveway. Then he was on the stretch of lane leading through the grove. The moonless night was utterly dark, and the stream of light ahead of the car seemed the only living thing upon the whole landscape. He almost wished he had taken the more familiar road. To get lost now might mean death for Dell.
No traffic flowed past him in either direction. There were no buildings showing lights. Overwhelming desolation seemed to possess the countryside and seep into his soul. It seemed impossible that this lay close to the other highway with which he was familiar.
He strained his eyes into the darkness for signs of an all-night gas station or store from which he could phone. Yma\\y, he resigned himself to going all the way to Towson. At that moment
lie glimpsed a spark of light far ahead.
Encouraged, Curt stepped on the gas. In less than ten minutes he was at the spot. He braked the car to a stop, and surveyed the building as he got out. It seemed more like a power substation than anything else. But there should be a telephone, at least.
He knocked on the door. Almost instantly, footsteps sounded within.
The door swung wide.
"I wonder if I could use your — " Curt began. He gasped. "Brown! Dell's dying — we've got to get a doctor for him — "
As if unable to comprehend, the hired man stared dumbly for a long moment. His hollowcheeked face was almost skeletal in the light that flooded out from behind him.
Then from somewhere within the building came a voice, sharp with tension. "Brown! What the devil are you doing? Shut that door!"
That brought the figure to life. He whipped out a gun and motioned Curt inward. "Step inside. We'll have to decide what to do with you when Carlson finds you're here."
"What's the matter with you?" Curt asked, stupefied. "Dell's dying. He needs help."
"Get in here!"
Curt moved slowly forward. Brown closed the door behind him and motioned toward a closed door at the other end of a short hall. They opened it and stepped into a dimly lighted room.
Curt's eyes slowly adjusted and he saw what seemed to be a laboratory. It was so packed with equipment that there was scarcely room for the group of twelve or fifteen men jammed closely about some object with their backs to Curt and Brown.
Brown shambled forward like an agitated skeleton, breaking the circle. Then Curt saw that the object of the men's attention was a large cathode ray screen occupied by a single green line. There was a pip on it rising sharply near one side of the two-foot tube. The pip moved almost imperceptibly toward a vertical red marker over the face of the screen. The men stared as if hypnotized by it.
THE newcomers' arrival, however, disturbed their attention. One man turned with an irritable growl. "Brown, for heaven's sake — "
He was a bony creature, even more cadaverous than Brown. He caught sight of Curt's almost indecently robust face. He gasped and swore.
"Who is this? What's he doing here?"
The entire montage of skull faces turned upon Curt. He heard a sharp collective intake of breath, as if his presence were some un
foreseen calamity that had shaken the course of their incomprehensible lives.