“That theory was discussed privately, but not brought forward at the trial. Three doctors said it was not worthy of a moment’s consideration.”

“Well, you need not shout your replies, and I would prefer to see you comfortably seated, unless, of course, you feel more at ease near the door.”

A trifle shamefacedly, Hume returned to his former position near the fireplace—that shrine to which all the household gods do reverence, even in the height of summer. It is impossible to conceive the occupants of a room deliberately grouping themselves without reference to the grate.

Brett placed the open scrap-book on his knees, and ran an index finger along underlined passages in the manner of counsel consulting a brief.

“Why did you give your cousin this sword?”

“Because he told me he was making a collection of Japanese arms, and I remarked that my grandfather on my mother’s side, Admiral Cunningham, had brought this weapon, with others, from the Far East. It lay for fifty years in our gun-room at Glen Tochan.”

“So you met Sir Alan soon after his return home?”

“Yes, in London, the day he arrived. Came to town on purpose, in fact. Afterwards I travelled North, and he went to Beechcroft.”

“How long afterwards? Be particular as to dates.”

“It is quite a simple matter, owing to the season. Alan reached Charing Cross from Brindisi on December 20. We remained together—that is, lived at the same hotel, paid calls in company, visited the same restaurants, went to the same theatres—until the night of the 23rd, when we parted. It is a tradition of my family that the members of it should spend Christmas together.”