"There's a man hiding there, Tom," reported his chum, a little
later, after a cautious observation.

"I thought so. What's he doing?"

"Why he--by Jove! Tom, he's looking at us through opera glasses,
like that other--"

"It isn't ANOTHER, it's the same fellow!" whispered Tom. "It's the
spy who was watching Andy! I'm going to see what's up," and he
strode rapidly toward the street, at the curb of which was the tree
that partly screened the man behind it.




CHAPTER III

QUEER REPAIRS


Quickly Tom Swift crossed the space between the airship, that was
ready for a flight, and the tree. The man behind it had apparently
not seen Tom coming, being so interested in looking at the airship,
which was a wonderful craft. He was taken completely by surprise as
Tom, stepping up to him, asked sharply:

"Who are you and what are you doing here?"