"Why, you see, sir," said Sam, in a very deferential tone, greatly impressed with the merchant's coolness, "I'm afraid I can't."

"Why not?" demanded Mr. Scriven.

"Because, sir, I suppose you'd want me to give evidence," said Sam, "and that might be rather ticklish for me. I don't want to put my own neck into a noose, nor to take a swim in a ship at the expense of government."

Mr. Scriven thought for a moment or two.

"I understand you," he said at last. "In fact, you knocked the young man down and took the pocket-book and other things from him. He mentioned the fact. Did he see you?"

"No, that he didn't," replied Sam, promptly; "and he can't prove that I had any other things but the book."

"Then it seems to me the matter's very easy," said Mr. Scriven. "Let us be frank with each other, my good friend. The case stands thus:--You got the pocket-book, and he can prove it; so you won't help yourself a bit by holding back that fact, for the officers are after you by this time, depend upon it. Now, by coming forward and first proving a crime against him, you help yourself very much; for if he's convicted of felony first, he can't give evidence against you, and he would have to prove that he was robbed of the pocket-book before he could punish you for taking it."

"The only thing to do is, to get up a good story as to how you came to have the book," said Mingy Bowes. "Can't you say you found it upon the common that same night?"

"I dare say you've put away all the other things by this time," said Mr. Scriven.

"Ay, they are safe enough," answered Sam.