"Beautiful thought."

"Shut up. After hypnotizing her, you plank down half a tumbler of whiskey and say, 'All right, polish that off.' But she wouldn't. She couldn't. She might be in agony, because the hypnotist's will is law. She might even pick up the glass. But she wouldn't. If she did, it would mean there was something wrong with her teetotaler's principles.

"Finally, Dr. Rich said he regretted he hadn't got certain things there that night, or he would show me an interesting experiment which he thought I should find conclusive. That made me suspicious again, and I asked why he couldn't do the experiment now. He said it required certain properties.

"Whereupon Fane's uncle — decent old chap — suggested that we should meet again for dinner the next night, the same lot of us, and Dr. Rich could show us the experiment. Fane, the blister, didn't like this a bit. But I gather that Uncle Hubert is the wealthy relative whom Fane wants to keep on the good side of, so he managed to cough up an invitation. So it's dinner there again tonight."

Again Sharpless paused, uneasily.

"What sort of experiment, Frank?"

"I don't know," admitted Sharpless. His voice was heavy with worry. "Look here, Phil. Would you say that I was what-d'ye-callit? Thingummybob? Psychic?"

Courtney laughed outright.

"All right. Laugh. Your own doom will soon be on you anyhow. But I tell you—" Sharpless brought his fist slowly down on the table—"I tell you there's something funny going on in that house. Under the surface."

Courtney was direct. "You mean you think the lady's husband suspects your intentions?"