"Yes'r."

"At what time?"

"Eight o'clock."

"Well--it's now four. You take us to his room, and we'll wait there."

The boy assented, and the cab drove off for the Strand Hotel.

The crowd in front of the hotel was so dense that it was some time before the cab could approach the entrance. At last they reached it and got out, Black Bill first, and then Davis, who still held the hand of the boy in a tight grasp, for fear that he might try to escape. They then worked their way through the crowd and entered the hotel. Davis said something to the clerk, and then they went up stairs, guided by the boy to Gualtier's room.

On entering it no one was there. Davis went into the adjoining bedroom, but found it empty. A carpet-bag was lying on the floor open. On examining it Davis found only a shaving-case and some changes of linen.

"We'll wait here," said Davis to Black Bill, as he re-entered the sitting-room. "He's out now. He'll be back at eight to see the boy. We've got him at last."

And then Black Bill spoke for the first time since the boy had seen him. A grim smile spread over his hard features.

"Yes," said he, "_we've got him at last_!"