A minute later, Ben found himself on the street, very much perplexed by the events of the evening. Who could have invited him to a gambling house, and with what object in view? Moreover, why had not James Barnes kept the appointment he had himself made? These were questions which Ben might have been better able to answer if he could have seen, just around the corner, the triumphant look of one who was stealthily watching him.
This person was Conrad Hill, who took care to vacate his position before Ben had reached the place where he was standing.
"So far, so good!" he muttered to himself. "Master Ben has been seen coming out of a gambling house. That won't be likely to recommend him to Mrs. Hamilton, and she shall know it before long."
Ben could not understand what had become of the note summoning him to the gambling house. In fact, he had dislodged it from the vest pocket in which he thrust it, and it had fallen upon the carpet near the desk in what Mrs. Hamilton called her "office." Having occasion to enter the room in the evening, his patroness saw it on the carpet, picked it up, and read it, not without surprise.
"This is a strange note for Ben to receive," she said to herself. "I wonder what it means?"
Of course, she had no idea of the character of the place indicated, but was inclined to hope that some good luck was really in store for her young secretary.
"He will be likely to tell me sooner or later," she said to herself. "I will wait patiently, and let him choose his own time. Meanwhile I will keep the note."
Mrs. Hamilton did not see Ben till the next morning. Then he looked thoughtful, but said nothing. He was puzzling himself over what had happened. He hardly knew whether to conclude that the whole thing was a trick, or that the note was written in good faith.
"I don't understand why the writer should have appointed to meet me at such a place," he reflected. "I may hear from him again."
It was this reflection which led him to keep the matter secret from Mrs. Hamilton, to whom be had been tempted to speak.