From that time forward Casper had but just one object in view, and that was to get the box. He spent three days in trying the different keys which he had purchased to fit the lock, and one time he came near getting himself into difficulty. He was out a great deal longer than he ought to have been with a message, and when he got to the office Mr. Wiggins took him to task for it.

"How is this, Casper?" said he. "You have been gone three-quarters of an hour longer than you ought to have been."

"I went just as soon as I could," replied Casper, who was not above telling a lie. "The man wasn't at his place of business, and so I went to his home."

"Then you are excusable. It seems strange that he should be at home at this hour."

Casper did not say anything, but he was satisfied that he was well out of that scrape. He had not been to the man's home at all. He was trying the lock on Julian's door.

Although he made two attempts without getting in, he succeeded on the third. The door came open for him, and after searching around the room in vain for the box, he looked into the closet.

"Aha! I've got you at last!" said he, as he drew the clothing aside and laid hold of the object of his search. "Now I wish I had my money that is due me from the telegraph office. To-morrow would see me on my way toward Denver."

Hurriedly locking the door, Casper made the best of his way down the stairs and to his room, and put the box into his trunk. Then he broke into another run and went to the office, where he arrived in time to avoid a second reprimand.

"Oh, you feel mighty well now," said Casper, watching Julian, who was talking and laughing with some of the boys, "but I bet you you will feel different in a little while. Now who am I going to get to hide that box for me? None of the boys in here will do it, so I must go elsewhere."

During the rest of the week Casper was as deeply interested in watching the persons who came there as Julian was. He did not advertise for Haberstro, because he did not want to give up the box. He was more than half inclined to go to Mr. Wiggins and tell him he was going to leave when his month was out, but some way or other he did not. Something compelled him to wait, and in three days more he found out what it was. He was in the office waiting for a message to deliver, when Julian came in with a bundle wrapped up in a newspaper under his arm. Casper was thunderstruck, for something told him that Julian had played the same game that he had. He had been to his room and got the box. His face grew as pale as death when he saw Mr. Wiggins follow Julian into the back room, and his first thought was to leave the office before he came out.