Conroe stopped, staring at the bed for a long moment. "The hellish thing was that it couldn't possibly be connected up with a human power at all. After all, how can one human being have an overwhelming effect on the progress of a business cycle? He can't, of course, unless he's a dictator, or a tremendously powerful person in some other field. And Jacob Meyer was neither. He was a simple, half-starved statistician with a bunch of ideas that he couldn't even understand himself, much less sell to anyone who could do anything with them. Or how can a man, just by being in the vicinity, tip the balance that topples the stock market into an almost irreparable sag?"
Conroe leaned forward, groping for words. "Jacob Meyer's psychokinesis was not the sort of telekinesis that we saw Jeff turning against me in that room a couple of hours ago. He could probably have managed that, too, if he had hated me enough. But if Jacob Meyer's mind had merely affected physical things—the turn of a card, the fall of the dice, the movement of molecules from one place to another—he would have been a simple problem. We could have isolated him, studied him. But it wasn't that simple."
Paul Conroe sat back, regarding Schiml with large, sad eyes. "It would have been impossible to prove in a court of law. We knew it and the government knew it. That was why they appointed us assassins to deal with him. Because Jacob Meyer's mind affected probabilities. By his very presence, in a period of elation, he upset the normal probabilities of occurrences going on around him. We watched him, Roger. It was incredible. We watched him in the stock market, and we saw the panic start almost the moment he walked in. We saw the buyers suddenly and inexplicably change their minds and start selling instead of buying. We saw what happened in the Bank of the Metropolis that first day we tried for him. He was scared, his mind was driven into a peak of fear and anger; it started a bank run that morning that nearly bankrupted the most powerful financial house on the East Coast! We saw this one little man's personal, individual influence on international diplomacy, on finances, on gambling in Reno, on the thinking and acting of the man on the street. It was incredible, Roger."
"But surely Jacob Meyer wasn't the only one—"
"Oh, there were others, certainly. We've a better idea of that, now, after all these years of study. There were and are thousands and thousands—some like me, some much worse—all carrying some degree of extra-sensory power from that original mutant strain, all with the gene-linked psychosis paired up with it every time. And we've seen our civilization struggling against these thousands just to keep its feet. But Jacob Meyer was the first case of the whole, full-blown change in one man that we'd ever found. He was running wild, his mind was completely insane. And the extra-sensory powers he carried were so firmly enmeshed in the insanity that there was no separating the two. Meyer tipped us off. He set us on the trail, and the trail led to his son after he was dead—"
"Yes, the son. We have the son." Schiml scowled at the shallow-breathing form on the bed. "We should have had him before—years before."
"Of course we should. But the son vanished after his father's death. We never knew why he vanished—until now. But now we know that when we killed his father, we did more than just that. We almost killed our last chance to catch this thing and study it before it was too late. Because when we killed Jeff's father, we killed Jeff Meyer too."
Schiml scowled. "I don't follow. He's still alive."
"Oh, of course he's still alive. But can't you see what happened to him? He was living in his father's mind; he knew everything his father knew—but he didn't understand it. He thought with his father's thoughts, he saw through his father's eyes, because they were mutually and completely telepathic. He felt his father's fear and frustration and bitterness when we trapped him in that office building finally. He lay screaming on the ground on a farm somewhere, but actually he was in his father's mind.
"It was a mad mind, a mind rising to the highest screaming heights of mania, as he waited for me to come down and kill him. And Jeff was surrounded with his father's hatred. He saw my face through his father's eyes, and all he could understand was that his daddy was being butchered and that I was butchering him. When the bullet went into his father's brain and split his skull open, Jeff Meyer felt that too. When his father died, Jeff died too—a part of him, that is. They were one mind and part of that one mind was destroyed."