The listener could make out no words. Suddenly the low, even mumble was broken. Some one cried out:
"There's got to be a divvy soon. There's no use letting Morse hold that whole seventy-five thousand any longer. I'm going to get what's coming to me,
""Hush!" some one else cried. "Be quiet!"
"No, I won't! I want my share. I've waited long enough. If I don't get what's coming to me inside of a week, I'll go to Shagmon myself and make Morse whack up. I helped on the job, and I want my money!"
"Will you be quiet?" pleaded another, and, at that instant Tom heard some one's hand on the knob. The door opened a crack, letting out a pencil of light. The men were evidently coming out. The young inventor did not wait to hear more. He had a clue now, and, running on tip-toes, he made his way to the staircase and out of the scuttle on the roof.