"Didn't he tell you? I don't know that I would have mentioned it, but I don't see that it matters. It was before I came to live with them. He and some friends of his were very interested, and Doctor Herrick used to join them too sometimes. They met at a friend's studio. Doctor Herrick was rather against it from the first, but I know he used to be there. Of course I understand very little about it, but ... things did happen. I don't mean that they banged on tambourines or rapped out the alphabet or anything like that. It wasn't spiritualism. And then Doctor Herrick stopped. I think he knew more than any of them, but he said it was dangerous and it didn't lead to anything, and he wanted my brother to give it up altogether. Kate--that's my sister-in-law, you know--was their medium, and I think it was on her account. Doctor Herrick thought it was bad for her. And then one night something happened, I don't know just what, but Kate got some sort of a shock. She's very highly strung at any time, and I always supposed something frightened her, but anyway she was quite ill for a long time after that. She used to get queer sort of nervous spells, and she couldn't be left alone, and that was why I first came to live with them, on her account. Of course my brother gave the whole business up then. The physician who attended her said simply that she was in poor health, and had had a nervous breakdown, and he told her she must live in the country awhile till she got stronger, but I know Doctor Herrick thought at the time that the séances had been the cause of it. He told my brother so." I listened attentively. It was news to me that Herrick, the essential level-headed, should have lent himself at any time to experiments of this order. He had never mentioned the subject to me in our many talks, and I had even gathered, as one gathers an impression without any very definite grounds, that he was a confirmed sceptic on all matters of occultism. "You say they had a disagreement?" "It was exactly that," she made haste to say, "They didn't quarrel, but I know Herrick was very much opposed to Dick's views, and they used to have arguments. But it didn't amount to more than that." "Good!" She had risen to her feet, and at her movement the setter himself lazily rose and came towards us. "Then we're going to see this thing out?" I said. "We'll see it out." We shook hands, and I fancied that her fingers rested in mine a moment voluntarily before she drew them away. "Are you coming up to see my brother today?" she asked. "Presently ... I'd like to." I looked at my watch. "I thought of taking a stroll up to the dam, as I'm so close; I've never been there. You say it's only a few minutes?" "Not more than ten, through the woods." "Let's walk up together," I suggested, "if you aren't too tired."