"Exactly."

"Maybe," said Bob, "I copped every cent they had in pulling that Mexican's coat off his back, and they were without carfare back to the city."

"Oh, I suppose the German had money," said his father. "The German probably was an aviator. And they stole the airplane in order to escape from here quickly before we could get in pursuit of them. I imagine they'll land in some deserted spot—plenty of them in the sandy reaches along the New Jersey coast, for instance—make their way to a railroad, after abandoning the plane, and go——"

"To the Southwest," said Frank, emphatically, interrupting Mr. Temple.

"What do you mean?" asked Bob.

"Weren't there a bunch of German spies in Mexico, stirring things up there against us, during the war? Well, I'll bet there are some of the same breed there now making all this trouble for Mr. Hampton," said Frank.

"A good idea," said Mr. Temple, approvingly. "Well, boys, there will be no church for us today. This matter has got to be attended to."

CHAPTER VII

KIDNAPPED

"Not a trace, Bob. I don't know what to make of this."