Then Mr Ladlaw fell into an extraordinary moodiness. He sat huddled up in his chair, his face turned away from me, and for some time neither of us spoke a word. I thought that I had seriously offended him, and prepared to apologise, so I touched his left shoulder to attract his attention. Instantly he jumped to his feet, screaming, and turned on me a face of utter terror. I could do nothing but stare at him, and in a second he quieted down and returned to his seat.
Then he became partially sane, and murmured a sort of excuse. I thought that I would discover what truth lay in Mr Grey's singular hypothesis. I did not ask him bluntly, as an ordinary man would have done, what was his malady, but tactfully, as I thought then, I led the conversation to demoniacal possession in the olden time, and quoted Pellinger's theory on the Scriptural cases. He answered with extraordinary vehemence, showing a childish credulity I little expected from an educated man.
"I see that you hold to the old interpretation," I said pleasantly. "Nowadays, we tend to find the solution in natural causes."
"Heavens, man!" he cried. "What do you mean by natural? You haven't the most rudimentary knowledge of nature. Listen to me, and I will tell you something."
And with this he began a long rambling account of something which I could not understand. He talked much about a name which sounded like Canaan, and then he wandered to another subject and talked about Proserpina, whom I remembered from Mr Matthew Arnold's poem. I would have thought him trying to ridicule me, if I had not seen his face, which was white and drawn with pain; and, again, I would have thought him drunk, but for his well-known temperate habits. By-and-by even my nerves, which are very strong, began to suffer. I understood fragments of his talk, and the understanding did not reassure me. It was poisonous nonsense, but it had a terrible air of realism. He had a queer habit of catching at his heart like a man with the heart disease, and his eyes were like a mad dog's I once saw, the pupil drawn to a pin-point with fear. I could not bear it, so I tried to break the spell. I offered, against my conscience, to play a card game, but his face showed that he did not understand me. I began to feel a sort of languor of terror. I could hardly rise from my chair, and when at last I got up the whole room seemed haunted. I rushed to the bell and rang it violently, and then tried to open the door. But he was before me again, and gripped my arm so fiercely that I cried out between the pain and my dread of him.
"Come back!" he cried hoarsely. "Don't leave me alone. For God's sake, Oliphant!"
Just then the man-servant opened the door, and found the two of us standing like lunatics. I had the sense to save the situation, and I asked him to bring more coals for the fire. Then as soon as he turned to go, I stepped out of the open door before Mr Ladlaw could prevent me.
The hall seemed empty, but to my surprise I found Mrs Ladlaw sleeping in a chair by the fire. I did not like to waken her, but I was at my wits' end with fright. If I had known the way to the kitchen, I should have sought the servants' company. I ran down a passage, but it seemed to end in a blind wall, and in a great fear I turned and ran upstairs. But the upper lobbies seemed to be unlit, and I was turning back when I heard Ladlaw's voice behind me. It was muffled and queer, and the sound drove me into the darkness. When I turned a corner, to my relief I saw a lamp burning on a table and recognised my bedroom door. Here was sanctuary at last, and I ran in and shut it behind me.
My nerves were so shaken by the evening's performances that I found it impossible to get to sleep. I sat up the better part of the night by the fire, and smoked several cigarettes, which in ordinary circumstances I should never have dared to do in a strange bedroom. About four o'clock, I think, I dozed off in my chair, and awoke about nine, very stiff and cold, to find Ladlaw laughing at me in the doorway.