How Jadiver had been able to find it was a pure puzzle. Obviously, the police hadn't been as thorough as they had meant to be. Their mechanism had somehow gone awry at precisely the time Jadiver was most conscious of his skin. Without the itch, he would never have noticed it.

At least one thing was clear now—the purpose. He'd been boiled into unconsciousness, his skin removed, the circuit put in place, and then had the synthetic substance carefully fitted over his body.

His tension increased, for he knew now that he had betrayed Burlingame without meaning to—but it was betrayal nonetheless. It wasn't only a question of professional ethics; it was how long he would remain alive. Burlingame's survivors, if there were any, would have an excellent idea of who was responsible.

This thing went with him wherever he went. Did it also sleep when he did? That wasn't important, really.

He had to try to warn Burlingame.

Even these thoughts might be a mistake. The police might know what he was thinking. This was one way to determine whether there was such a thing as mechanically induced telepathy, but he couldn't work up much enthusiasm for the experiment.

His own problem was essentially the same as if a mechanical spying device had been planted in him—with one difference. A mechanical part was a foreign object and could be cut out by any competent surgeon willing to risk police retaliation. But only those who had installed this complicated circuit would know how to take it out.


Burlingame didn't answer. It was probably useless trying to trace him—he very likely had arranged to drop out of sight. He was good at that. The police hadn't caught up with him in twenty years.

There was Cobber. He'd be elsewhere, setting up a rendezvous to which Burlingame and the rest could return and hide while their faces and figures were absorbed into their normal bodies. Cobber would be even tougher to locate.