"It was Anne's mother. You have guessed it about Anne by now, of course. It seems that the funeral had taken the money for the payment that was due, and there had been a threat of exposure. And Emily had reached the breaking-point. I believe what she said--that she had no intention even of striking her. You can't take the act itself. You have to take twenty-five years into account. Anyhow, she picked up a chair and knocked the woman down. And it killed her." He ran his fingers through his heavy hair. "It should not have killed her," he reflected. "There must have been some other weakness, heart or something. I don't know. But it was a heavy chair. I don't see how Emily--" His voice trailed off. "There we were," he said, with a long breath. "Poor Emily, and the other poor soul, neither of them fundamentally at fault, both victims." "I know about the books," I put in hastily. I could not have him going over that again. "You knew that, too!" He gazed at me. "Poor Emily," he said. "She tried to atone. She brought Anne here, and told her the whole story. It was a bad time--all round. But at last Anne saw the light. The only one who would not see the light was Emily. And at last she hit on this confession idea. I suspected it when she rented the house. When I accused her of it, she said: 'I have given it to Providence to decide. If the confession is found, I shall know I am to suffer. And I shall not lift a hand to save myself.'" So it went through the hours. Her fear, which I still think was the terror that communicated itself to me; the various clues, which she, poor victim, had overlooked; the articles laid carelessly in the book she had been reading and accidentally hidden with her brother's forbidden literature; the books themselves, with all of five years to destroy them, and left untouched; her own anxiety about the confession in the telephone-box, which led to our finding it; her espionage of the house by means of the telephone; the doctor's night visit in search of the confession; the daily penance for five years of the dead woman's photograph in her room--all of these--and her occasional weakenings, poor soul, when she tried to change her handwriting against discovery, and refused to allow the second telephone to be installed. How clear it was! How, in a way, inevitable! And, too, how really best for her it had turned out. For she had made a pact, and she died believing that discovery here had come, and would take the place of punishment beyond. Martin Sprague came the next day. I was in the library alone, and he was with Anne in the garden, when Maggie came into the room with a saucer of crab-apple jelly. "I wish you'd look at this," she said. "If it's cooked too much, it gets tough and--" She straightened suddenly and stood staring out through a window. "I'd thank you to look out and see the goings-on in our garden," she said sharply. "In broad daylight, too. I--"