He was Dr. Heirson, a graying man with starched face and collar. But the younger man sitting with Heirson behind the broad, translucent desk was a stranger to Malloy. He seemed to be a comic strip drawing, all in straight lines. "Yes, sir." "Step forward, Michael," Heirson said. Malloy stepped forward. It had been a long time since he had been allowed to travel so far. "Now relax, Michael," the doctor continued, leaning forward and grinning hideously. "All you have to do is tell me the truth." "No, I don't, Doctor. I'm under no compulsion to tell you the truth. I'm perfectly capable of lying if it would do me any good." "Hush that, Michael. You must not try to make believe you can lie. I know you tell me only the truth." "All right," Malloy said, exhaling deeply. "Believe that I speak only the truth if you like. But remember, I just told you that I'm a liar and that must be true." Heirson blinked in watery confusion. He was obviously senile; only the old man's Rider kept him from coming apart at his mental seams. The angle-faced man spoke into Heirson's ear. The old doctor continued to blink for a moment, then faced Malloy, the lines of his face drawn into an asterisk. "What? You mean to tell me that you don't have an inner voice that urges you to tell the truth at all times?" "No," Malloy explained, "I do not hear voices." "You don't?" "Never." "And there is no inner sense that tells you when somebody is plotting against you?" "Absolutely not." "And when you are in trouble or danger, there is nothing that allows you to somehow look into the future or read minds or see through walls?" "I can't do any of those things," Malloy stated. Heirson threw up his hands. "Complete withdrawal from reality! Pathological! Why is he here anyway?"