The July which immediately succeeded my marriage was made memorable by three cases of interest, in which I had the privilege of being associated with Sherlock Holmes and of studying his methods. I find them recorded in my notes under the headings of “The Adventure of the Second Stain,” “The Adventure of the Naval Treaty,” and “The Adventure of the Tired Captain.” The first of these, however, deals with interest of such importance and implicates so many of the first families in the kingdom that for many years it will be impossible to make it public. No case, however, in which Holmes was engaged has ever illustrated the value of his analytical methods so clearly or has impressed those who were associated with him so deeply. I still retain an almost verbatim report of the interview in which he demonstrated the true facts of the case to Monsieur Dubugue of the Paris police, and Fritz von Waldbaum, the well-known specialist of Dantzig, both of whom had wasted their energies upon what proved to be side-issues. The new century will have come, however, before the story can be safely told. Meanwhile I pass on to the second on my list, which promised also at one time to be of national importance, and was marked by several incidents which give it a quite unique character.
During my school-days I had been intimately associated with a lad named Percy Phelps, who was of much the same age as myself, though he was two classes ahead of me. He was a very brilliant boy, and carried away every prize which the school had to offer, finished his exploits by winning a scholarship which sent him on to continue his triumphant career at Cambridge. He was, I remember, extremely well connected, and even when we were all little boys together we knew that his mother’s brother was Lord Holdhurst, the great conservative politician. This gaudy relationship did him little good at school. On the contrary, it seemed rather a piquant thing to us to chevy him about the playground and hit him over the shins with a wicket. But it was another thing when he came out into the world. I heard vaguely that his abilities and the influences which he commanded had won him a good position at the Foreign Office, and then he passed completely out of my mind until the following letter recalled his existence: