Writing in bed was the least of Capote’s superstitions. He couldn’t allow three cigarette butts in the same ashtray at once, and if he was a guest at someone’s house, he would stuff the butts in his pocket rather than overfill the tray. He couldn’t begin or end anything on a Friday. And he compulsively added numbers in his head, refusing to dial a telephone number or accept a hotel room if the digits made a sum he considered unlucky. “It’s endless, the things I can’t and won’t,” he said. “But I derive some curious comfort from obeying these primitive concepts.”