"He might have had," admitted Zillah. "He was out a good deal. I don't know what he might do when he went out. He was—close. We—it's no use denying it—we don't know all about it. His solicitor's making some enquiries—I expect him here, any time, today."
"It comes to this," observed Purdie. "Your grandfather met his death by violence, the man who attacked him came in here during your absence. The question I want to get solved is—was the man who undoubtedly left that book here the guilty man? If so—who is he?"
Melky suddenly broke the silence which followed upon this question.
"I'm going to tell something that I ain't told to nobody as yet!" he said. "Not even to Zillah. After this here parlour had been cleared, I took a look round. I've very sharp eyes, Mr. Purdie. I found this here—half-hidden under the rug there, where the poor old man had been lying." He pulled out the platinum solitaire, laid it on the palm of one hand, and extended the hand to Mrs. Goldmark. "You've seen the like of that before, ain't you?" asked Melky.
"Mercy be upon us!" gasped Mrs. Goldmark, starting in her seat. "I've the fellow to it lying in my desk!"
"And it was left on a table in your restaurant," continued Melky, "by a man what looked like a Colonial party—I know!—I saw it by accident in your place the other night, and one o' your girls told me. Now then, Mr. Purdie, here's a bit more of puzzlement—and perhaps a clue. These here platinum solitaire cuff-links are valuable—they're worth—well, I'd give a good few pounds for the pair. Now who's the man who lost one in this here parlour—right there!—and the other in Mrs. Goldmark's restaurant? For—it's a pair! There's no doubt about that, mister!—there's that same curious and unusual device on each. Mister!—them studs has at some time or other been made to special order!"
Purdie turned the solitaire over, and looked at Zillah.
"Have you ever seen anything like this before?" he asked.
"Never!" said Zillah. "It's as Melky says—specially made."
"And you have its fellow—lost in your restaurant?" continued Purdie, turning to Mrs. Goldmark.