“Perhaps you will explain what you are talking about.”

My client grinned mischievously.

“I had got into the way of supposing that you knew everything without being told,” said he. “But I will give you the facts, and I hope to God that you will be able to tell me what they mean. I’ve been awake all night puzzling my brain, and the more I think the more incredible does it become.

“When I joined up in January, 1901 - just two years ago - young Godfrey Emsworth had joined the same squadron. He was Colonel Emsworth’s only son - Emsworth, the Crimean V. C. - and he had the fighting blood in him, so it is no wonder he volunteered. There was not a finer lad in the regiment. We formed a friendship - the sort of friendship which can only be made when one lives the same life and shares the same joys and sorrows. He was my mate - and that means a good deal in the Army. We took the rough and the smooth together for a year of hard fighting. Then he was hit with a bullet from an elephant gun in the action near Diamond Hill outside Pretoria. I got one letter from the hospital at Cape Town and one from Southampton. Since then not a word - not one word, Mr. Holmes, for six months and more, and he my closest pal.

“Well, when the war was over, and we all got back, I wrote to his father and asked where Godfrey was. No answer. I waited a bit and then I wrote again. This time I had a reply, short and gruff. Godfrey had gone on a voyage round the world, and it was not likely that he would be back for a year. That was all.

“I wasn’t satisfied, Mr. Holmes. The whole thing seemed to me so damned unnatural. He was a good lad, and he would not drop a pal like that. It was not like him. Then, again, I happened to know that he was heir to a lot of money, and also that his father and he did not always hit it off too well. The old man was sometimes a bully, and young Godfrey had too much spirit to stand it. No, I wasn’t satisfied, and I determined that I would get to the root of the matter. It happened, however, that my own affairs needed a lot of straightening out, after two years’ absence, and so it is only this week that I have been able to take up Godfrey’s case again. But since I have taken it up I mean to drop everything in order to see it through.”

Mr. James M. Dodd appeared to be the sort of person whom it would be better to have as a friend than as an enemy. His blue eyes were stern and his square jaw had set hard as he spoke.

“Well, what have you done?” I asked.

“My first move was to get down to his home, Tuxbury Old Park, near Bedford, and to see for myself how the ground lay. I wrote to the mother, therefore - I had had quite enough of the curmudgeon of a father - and I made a clean frontal attack: Godfrey was my chum, I had a great deal of interest which I might tell her of our common experiences, I should be in the neighbourhood, would there be any objection, et cetera? In reply I had quite an amiable answer from her and an offer to put me up for the night. That was what took me down on Monday.