"I heard no name mentioned," answered Hetherwick. "They didn't address each other by name. I've no idea who the man is."

That was what he wanted to know. Somewhere, of course, this dead man had friends. He had spoken of his hotel—there, perhaps, somebody was awaiting his coming; somebody to whom the news of his death would come as a great shock, perhaps, and terrible trouble. And he waited with a feeling that was little short of personal anxiety while the police searched the dead man's pockets.

The various articles which were presently laid out on a side-table were many. There was a purse, well stocked with money; there was loose money in the pockets. There was a handsome gold watch and a heavy chain and locket. There was a pocket-book, stuffed with letters and papers. And there were all the things that a well-provided man carries—a cigar-case, a silver matchbox, a silver pencil-case, a pen-knife, and so on; clearly, the dead man had been in comfortable circumstances. But the articles of value were brushed aside by the inspector; his immediate concern was with the contents of the pocket-book, from which he hastened to take out the letters. A second later he turned to Hetherwick and the two doctors, nodding his head sidewise at the still figure on the table.

"This'll be the name and address," he said, pointing to the envelopes in his hand. "Mr. Robert Hannaford, Malter's Private Hotel, Surrey Street, Strand. Several letters, you see, addressed there, and all of recent date. We'll have to go there—there may be his wife and people of his there. Wonder who he was?—somebody from the provinces, most likely. Well——"

He laid down the letters and picked up the watch—a fine gold-cased hunter—and released the back. Within that was an inscription, engraved in delicate lettering. The inspector let out an exclamation.

"Ah!" he said. "I half suspected that from his appearance. One of ourselves! Look at this—'Presented to Superintendent Robert Hannaford, on his retirement, by the Magistrates of Sellithwaite.' Sellithwaite, eh?—where's that, now?"

"Yorkshire," replied one of the men standing close by. "South-West Riding."

Matherfield closed the watch and laid it by.

"Well," he remarked, "that's evidently who he is—ex-Superintendent Hannaford, of Sellithwaite, Yorkshire, stopping at Malter's Hotel. I'll have to go round there. Mr. Hetherwick, as you were the last man to see him alive, I wish you'd go with me—it's on your way to the Temple."

Something closely corresponding to curiosity, not morbid, but compelling, made Hetherwick accede to this request. Presently he and Matherfield walked along the Embankment together, talking of what had just happened and speculating on the cause of Hannaford's sudden death.