He stood his ground, feeling authorized to do so because he had come by appointment.

Observing this, the book-keeper turned and said, sharply:

"Didn't you hear? I said Mr. Rogers was out."

"I heard you," said Dan, quietly.

"Then why do you remain? Do you doubt my word?"

"Not at all, sir; but Mr. Rogers asked me to call this morning. I can wait."

"You can tell me your business."

"Thank you, but I don't think that would do."

The book-keeper eyed him sharply, and his face lighted up with a sudden discovery.