Andy started, but did not reply, though Tom, who was watching him closely, thought he saw an expression of fear come over the bully's face.
"Do you think it was Andy who did the shooting?" asked Ned.
"No, he hasn't the nerve," replied Tom. "I don't know what to think about that affair last night."
"Excepting that the smugglers are getting afraid of you, and want to get you out of the way," put in the custom official.
That night, when it was very dark, the Falcon noiselessly made her way upward and sailed along until she was over the square in the forest, marked out by the four lights. Then Tom sent her safely down.
"Now let 'em find us if they can!" the young inventor exclaimed, as he made the craft fast. "We'll turn in now, and see what happens tomorrow night."
"I'll send you word, just as soon as I get any myself," promised Mr. Whitford, when he left the next morning. Tom and Ned spent the day in going over the airship, making some minor repairs to it, and polishing and oiling the mechanism of the searchlight, to have it in the best possible condition.
It was about dusk when the wireless outfit, with
