He exclaimed, "I've been an idiot! Listen, Joe—put that phone down. I can prove what I said in three minutes. If I don't—then go ahead and call."

Garstang looked at him, frowning.

Tauncer said, with the first edge of tension his voice had yet shown, "Go ahead, Garstang, don't let him make a fool of you."

Kirk said, "Shut up." He rose and hobbled over to the vera-ray projector. "Help me set this up, Joe. Tauncer used it on Ferdias' agent, and he was going to use it on me. Now let's see what it'll get out of him."

Garstang came over. "A vera-ray? Why didn't you mention it before?"

"I was too damn mad to think straight," said Kirk.

They set it up, and Tauncer watched them, not speaking, yet still the look of apprehension in his eyes was tempered with some underlying confidence. He seemed to be thinking, very hard.

Garstang got the projector going. Harper, the seamy Earthman, winced away from Tauncer as far as he could get. Behind the projector Kirk could not feel anything, but Tauncer's face was briefly agonized, and then it went slack and his eyes lost their keen brilliance, becoming vague and unfocused.

"Tauncer," said Garstang. "Can you hear me?"