True to his appointment Garth called the next evening at the chambers in Duke Street, only to find that Fanks was absent, and that a note was awaiting him.

"Dear Garth," wrote the detective, "I have been called unexpectedly out of town and shall not return for at least three days. Visit me at the expiration of that time and prepare yourself for a surprise."

"A surprise," said Garth to himself, as he departed; "I wonder if he has found out about Emma Calvert, and if his discovery has anything to do with the death in Tooley's Alley."

Think as he might he could find no answer to this question, and he was forced to restrain his curiosity until such time as Fanks should return. In the meantime, out of curiosity, he called upon Mr. Vaud to learn what that gentleman thought about the position of affairs.

Mr. Vaud thought nothing about them. A detective had charge of the case, and, in Mr. Vaud's opinion, it would be better to wait the solution by him of this criminal problem. All this, as well as much more, was expressed to Garth by the pompous lawyer. "And I should advise you, Mr. Garth," he concluded, "not to let this unhappy episode divert your energies from your business."

"As to that, I have precious little to do," retorted Garth, with some heat; "you do not put much in my way, Mr. Vaud. I am always hard up."

"I am aware of that," replied Vaud, ignoring the beginning of the speech, "and I am aware also that our late client assisted you several times."

"Because I was necessary to him," said Garth, bitterly. "And I'll tell you what, Mr. Vaud, had I known then what I know now about my cousin I should never have accepted his help."

"Oh, dear me!" said Mr. Vaud, "quite so. Sir Gregory had many faults; but are you a saint yourself, Mr. Garth?"

"I don't pretend to be one. Still, I never drove a woman to her death."