The office mentioned was located at one end of the depot. Here they met Mr. Goode, the agent, with whom they were fairly well acquainted.

"A package for you?" said the agent, looking speculatively at Dave. "Why, yes, I've got a package for you. Come in. I was going to send it up some time to-day or to-morrow."

"To-morrow would have been too late," answered Dave. "I need the stuff to-day."

The boys followed the agent into the stuffy little express office. Mr. Goode walked to a heap of packages lying in a corner and began to turn them over.

"Hum!" he murmured. "Don't seem to be here. I had it yesterday."

He continued to hunt around, and then went to a receipt book lying on his desk. He studied several pages for some minutes.

"Why, you must have gotten it," he said.

"No, I didn't."

"It's signed for."