“Any relation to that Captain Barrington-Edwards who was cashiered from the army some twenty years ago for ‘conduct unbecoming an officer and a gentleman’?”

“The same man!”

“Oho! the same man, eh?” Cleek’s tone was full of sudden interest. “Stop a bit! Let me put my thinking box into operation. Captain Barrington-Edwards—hum-m-m! That little military unpleasantness happened out in Ceylon, did it not? The gentleman had a fancy for conjuring tricks, I believe; even went so far as to study them firsthand under the tutelage of native fakirs, and was subsequently caught cheating at cards. That’s the man, isn’t it?”

“Yes,” said Narkom, “that’s the man. I’ll have something startling to tell you in connection with him presently, but not in connection with that card-cheating scandal. He always swore that he was innocent of that. In fact, that it was a put-up job by one of the other officers for the sake of ruining him.”

“Yes, I know—they all say that. It’s the only thing they can say.”

“Still, I always believed him, Cleek. He’s been a pretty straightforward man in all my dealings with him, and I’ve had several. Besides which, he is highly respected these days. Then, too, there’s the fact that the fellow he said put up the job against him for the sake of blackening him in the eyes of his sweetheart, eventually married the girl, so it does look rather fishy. However, although it ruined Barrington-Edwards for the time being, and embittered him so that he never married, he certainly had the satisfaction of knowing that the fellow who had caused this trouble turned out an absolute rotter, spent all his wife’s money and brought her down to absolute beggary, whereas, if she’d stuck to Barrington-Edwards she’d have been a wealthy woman indeed, to-day. He’s worth half a million at the least calculation.”

“How’s that? Somebody die and leave him a fortune?”

“No. He had a little of his own. Speculated, while he was in the East, in precious stones and land which he had reason to believe likely to produce them; succeeded beyond his wildest hopes, and is to-day head of the firm of Barrington-Edwards, Morpeth & Firmin, the biggest dealers in precious stones that Hatton Garden can boast of.”

“Oho!” said Cleek. “I see! I see!” and screwed round on his heel and looked out of the window again. Then, after a moment: “And Mr. Barrington-Edwards lives in the neighbourhood of Hampstead Heath, does he?” he asked quite calmly. “Alone?”

“No. With his nephew and heir, young Mr. Archer Blaine, a dead sister’s only child. As a matter of fact, it was Mr. Archer Blaine himself who discovered the body of the fifth victim. Coming home at a quarter to one from a visit to an old college friend, he found the man lying stone dead in the shadow of the wall surrounding Lemmingham House, and, of course, lost no time in dashing indoors for a police whistle and summoning the constable on point duty in the district. The body was at once given in charge of a hastily summoned detachment from the Yard and conveyed to the Hampstead mortuary, where it still lies awaiting identification.”