"Well, what is your story?" asked the policeman, who, however, had already decided in his own mind that Ben was the guilty party.

"I was ridin' in the Fourth Avenue cars along side of this man," said Ben, "when he put his hand in my pocket, and took out the letter that he's just showed you. I jumped out after him, and asked him to give it back, when he fetched me a lick in the face."

"Do you mean to say that a ragamuffin like you had fifty dollars?" demanded the thief.

"No," said Ben, "the money wasn't mine. I was carryin' it up to Mrs. Abercrombie, who lives on Madison Avenue."

"It's a likely story that a ragamuffin like you would be trusted with so much money."

"If you don't believe it," said Ben, "go to Mr. Abercrombie's office in Wall Street. Mr. Sampson gave it to me only a few minutes ago. If he says he didn't, just carry me to the station-house as quick as you want to."

This confident assertion of Ben's put matters in rather a different light. It seemed straightforward, and the reference might easily prove which was the real culprit. The pickpocket saw that the officer wavered, and rejoined hastily, "You must expect the officer's a fool to believe your ridiculous story."

"It's not so ridiculous," answered the policeman, scrutinizing the speaker with sudden suspicion. "I am not sure but the boy is right."

"I'm willing to let the matter drop," said the pickpocket, magnanimously; "as he didn't succeed in getting my money, I will not prosecute. You may let him go, Mr. Officer."

"Not so fast," said the policeman, his suspicions of the other party getting stronger and more clearly defined. "I haven't any authority to do as you say."