"Must I?" asked the youth reluctantly.

"If you want my help."

"All right," he agreed with another tremor. He sat passively staring at the Doctor; a moment passed. Horker heard Pat's nervous breathing; other than that, the room was in silence. Nicholas Devine closed his eyes, brushed his hand across his forehead. A moment more and he opened them to gaze perplexedly at the Doctor.

"He won't!" he muttered in astonishment. "He won't do it!"

"Humph!" snapped Horker, ignoring Pat's murmur of relief. "Finicky devil, isn't he? Likes to pick company he can bully!"

"I don't understand it!" Nick's face was blank. "He's been tormenting me until just now!" He looked at the Doctor. "You don't think I'm lying about it, do you, Dr. Horker?"

"Not consciously," replied the other coolly. "If I thought you were responsible for a few of the indignities perpetrated on Pat here, I'd waste no time in questions, young man. I'd be relieving myself of certain violent impulses instead."

"I couldn't harm Pat!"

"You gave a passable imitation of it, then! However, that's beside the point; as I say, I don't hold you responsible for aberrations which I believe are beyond your control. The main thing is a diagnosis."

"Do you know what it is?" cut in Pat eagerly.