We sat and smoked in the secretary's room. He was not much of a talker, consuming cigarette after cigarette in silence. The winter dusk had already fallen when the Inspector joined us, and we retired to our rooms to prepare for dinner. I tried a word with Peace upon the staircase, but he shook his head and walked on.

The meal dragged itself to an end somehow, and we left Ransome with a second decanter of port before him. Peace slipped away again, and I consoled myself with a book in the library until half-past ten, when I walked off to bed. A servant was switching off the light in the hall when I mounted the great staircase.

My room was in the old wing at the further side of the picture gallery, and I had some difficulty in steering my way through the dark corridors. The mystery that hung over the house had shaken my nerves, and I remember that I started at every creak of a board and peered into the shadows as I passed along with, Heaven knows, what ghostly expectations. I was glad enough to close my door upon them and see the wood fire blazing cheerfully in the open hearth.

. … … …

I woke with a start that left me sitting up in bed, with my heart thumping in my ribs like a piston rod. I am not generally a light sleeper, but that night, even while I snored, my nerves were active. Some one had tapped at my door—that was my impression.

I listened with the uncertain fear that comes to the newly waked. Then I heard it again—on the wall near my head this time. A board creaked. Some one was groping his way down the dark corridor without. Presently he stopped, and a faint line of illumination sprang out under my door. It winked, and then grew still. He had lighted a candle.

Assurance came with the streak of light. What was he doing, groping in the dark, if he had a candle with him? I crept over to the door, opened it, and stared cautiously out.

About a dozen feet away a man was standing, a striking figure against the light he carried. His back was toward me, but I could see that his hand was shading the candle from his eyes while he stared into the shadows that clung about the further end of the corridor.

Presently he began to move forward.

The picture gallery and the body of the house lay behind. The corridor in which he stood terminated in a window, set deep into the stone of the old walls. The man walked slowly, throwing the light to right and left. His attitude was of nervous expectation—that of a man who looked for something that he feared to see.