Then as the days went by, and he was left in peace, his horror began to pass. He turned the thing over in his mind a dozen times a day, and found it absorbing. But he began to reflect that, after all, he had nothing more than he had had before in the way of evidence. An hypnotic sleep might explain the whole thing. That little revelation he had made in his unconsciousness, of his sitting beneath the yews, might easily be accounted for by the fact that he himself knew it, that it had been a deeper element in his experience than he had known, and that he had told it aloud. It was no proof of anything more. There remained the rapping and what the medium had called his "appearance" during the sleep; but of all this he had read before in books. Why should he be convinced any more now than he had been previously? Besides, it was surely doubtful, was it not, whether the rapping, if it had really taken place, might not be the normal cracks and sounds of woodwork, intensified in the attention of the listeners? or if it was more than this, was there any proof that it might not be produced in some way by the intense will-power of some living person present? This was surely conceivable--more conceivable, that is, than any other hypothesis.... Besides, what had it all got to do with Amy? Within a week of his original experience, skepticism was dominant. These lines of thought did their work by incessant repetition. The normal life he lived, the large, businesslike face of the lawyer whom he faced day by day, a theatre or two, a couple of dinners--even the noise of London streets and the appearance of workaday persons--all these gradually reassured him. When therefore he received a nervous little note from Lady Laura, reminding him of the _séance_ to be held in Baker Street, and begging his attendance, he wrote a most proper letter back again, thanking her for her kindness, but saying that he had come to the conclusion that this kind of thing was not good for him or his work, and begging her to make his excuses to Mr. Vincent. A week or two passed, and nothing whatever happened. Then he heard again from Lady Laura, and again he answered by a polite refusal, adding a little more as to his own state of mind; and again silence fell. Then at last Mr. Vincent called on him in person one evening after dinner. * * * * * Laurie's rooms were in Mitre Court, very convenient to the Temple--two rooms opening into one another, and communicating with the staircase. He had played a little on his grand piano, that occupied a third of his sitting-room, and had then dropped off to sleep before his fire. He awakened suddenly to see the big man standing almost over him, and sat up confusedly. "I beg your pardon, Mr. Baxter; the porter's boy told me to come straight up. I found your outer door open."