He was always what is called a serious man, so that even in moments of comedy you felt he never lost sight of the profound gravity of life, but as he came across the room to me I caught the expression of his face and understood in a flash that he was now in his most grave and earnest mood. He looked almost troubled. I stopped fumbling with my black tie and stared.

“It is serious,” he said, speaking in a low voice, “more so even than I imagined. Colonel Wragge’s control over his thoughts concealed a great deal in my psychometrising of the letter. I looked in to warn you to keep yourself well in hand⁠—generally speaking.”

“Haunted house?” I asked, conscious of a distinct shiver down my back.

But he smiled gravely at the question.

“Haunted House of Life more likely,” he replied, and a look came into his eyes which I had only seen there when a human soul was in the toils and he was thick in the fight of rescue. He was stirred in the deeps.