"We are looking for a certain young man who was bound for Alaska," went on Dick, producing Tom's photograph. "Have you seen anything of him?"

The clerk gave a glance at the photograph and started.

"Well, that's strange!" tie cried.

"You saw him?" put in Sam, eagerly.

"I sure did. Did you want to meet him?"

"Very much."

"Well, I'm sorry, but I don't see how you are going to do it. His name was, let me see—Haverlock, I believe."

"That's the name he was traveling under," answered Dick, giving his brother a nudge in the ribs.

"Wasn't his own then?" and the clerk became interested.

"No, it's an assumed name. I might as well tell you, the young man isn't all here," and Dick touched his forehead.