"It's a hard thing to say, but you know as much as I do. This knocks my last plan endways. I must see if I can't get on the trail of the gang that has run away," James Monday added. "Will you let me have one of the horses?"
"Certainly. But"
"Unless I act quickly, those men may get miles and miles away, and then it will be next to impossible to round them up," continued the government official. "I must go after Fred Garrisop and hurry along that extra help."
"Where shall we meet you?"
"I can't tell, exactly. We might— Hullo, what's that?"
A peculiar sound close at hand caused the detective to pause. They heard a flat rock fall down, and then, to their amazement, saw two dirty and begrimed persons emerge from a hole in the ground.
"Who vos dot?" gasped Hans, ready to retreat in fright.
"Hullo, Hans!" cried Tom Rover. "Don't you know Dick and me? We just arrived by the new subway."
"Tom and Dick!" ejaculated Songbird. "Truly, I must be dreaming!"
"But you are not," came from Dick as he stepped closer. "Oh, but I'm glad to get out of
