"Let me see it."
The message was brief.
"Come round to my office, I want to see you.
"Luther Rockwell."
"How did you happen to bring this message, Tom?"
"I know Mr. Rockwell. I've often blacked his boots. I guess he's seen us together, for when he saw me this morning he asked if I could tell him your address which he had lost."
"I'll go right around there," said Mark.
"Perhaps he's going to take you into partnership, Mark."
"If he does, Tom, I'll find a good place in the office for you."