"I don't believe it," he said. "What makes you think so?"

"Why, this afternoon, I caught this man's pal, the fellow that calls himself Galer—"

"I know the man," said Jimmy. "He's a detective, really. Mr. McEachern brought him down here."

The sleuth's jaw dropped limply, as if he had received a blow.

"What?" he said, in a feeble voice.

"Didn't I tell you—?" began Mr. McEachern; but the sleuth was occupied with Jimmy. That sickening premonition of disaster was beginning to steal over him. Dimly, he began to perceive that he had blundered.

"Yes," said Jimmy. "Why, I can't say; but Mr. McEachern was afraid someone might try to steal Lady Julia Blunt's rope of diamonds. So, he wrote to London for this man, Galer. It was officious, perhaps, but not criminal. I doubt if, legally, you could handcuff a man for a thing like that. What have you done with good Mr. Galer?"

"I've locked him in the coal-cellar," said the detective, dismally. The thought of the interview in prospect with the human bloodhound he had so mishandled was not exhilarating.

"Locked him in the cellar, did you?" said Jimmy. "Well, well, I daresay he's very happy there. He's probably busy detecting black-beetles. Still, perhaps you had better go and let him out. Possibly, if you were to apologize to him—? Eh? Just as you think. I only suggest. If you want somebody to vouch for Mr. McEachern's non-burglariousness, I can do it. He is a gentleman of private means, and we knew each other out in New York—we are old acquaintances."

"I never thought—"