subtle as to be almost indiscernible—might signify ... yes, why not say it?... insanity. The ghost of a smile curved Tansy's lips, and familiarity flooded back into her face. "So you've found out," she sighed. And although it seemed incredible, he thought she sighed with relief. For a moment he stood there confused, like a district attorney caught arranging evidence. Then he began his cross-examination. "It all started so foolishly," she was saying soon. "Just before you came to Hempnell. I felt it was tremendously important that you get the appointment and just to relieve my nerves—no other reason—I did silly things. Put mild curses on the two other applicants, to confuse their thoughts during the interviews. I got the curses from your notes. I surrounded you with a web of protective magic, charmed the sociology faculty to make them regard you favorably. "Well, you got the job, and I forgot all about my stupid private joke. "Then, when your first book was at the publishers—you remember, Norm, in 1930—I tried again. We were so sure it would be rejected. I was planning to tell you all about my idiotic conjures as soon as it came back, so at least we'd have a laugh. But it was accepted. And I didn't tell you. "Then in 1931, when you had pneumonia. I didn't want to, because it was too serious this time, but you got worse and I couldn't help myself. And you got well. "That was the real beginning. Not that I was certain—I've never been certain—but I didn't dare take chances. Careers hang on such little strings, and Hempnell can be so vindictive. You know. "But I wasn't superstitious. No, I wasn't! At least, I didn't have what you'd call the superstitious feeling. In a twisted logical way, I was trying to be empirical. I judged everything by results, step by step. "And of course, when I say empirical, I don't mean experimental. I didn't dare to omit any charms as a test, because I was too afraid of something going wrong. You can't be experimental about someone you love, any more than a sane sociologist would induce fascism in his own country just to study the consequences." He listened, his mind working like a telephone exchange during an emergency, catching a thousand hidden connections in trivial memories of his life and Tansy's.