Without further waste of time they crossed the meadow and came to the edge of the wood. At the outskirts of the woods the trees grew thinly and it was plain that it would have been possible to wheel an aëroplane into their shadow, despite the breadth of its wing-spread.

They passed under the outlying trees and presently emerged into a small, open space, in the midst of which was a hut. Just beyond this hut was a sight that caused them to shout aloud with joy. There, apparently unharmed, stood the missing aëroplane.

"Hurray!" shouted Roy, dashing forward.

The others were close on his heels. In their excitement they paid little or no attention to the surroundings. It might have been better for them had they done so. As they dashed across the clearing two male figures slipped off among the thicker trees that lay beyond the open space and the hut.

A brief examination showed them that the aëroplane was undamaged. There were a few scratches on it, but beyond that it appeared in perfect condition.

"We'll fly back," declared Jimsy to Peggy; "Roy can run the auto home."

"That's agreeable to me," responded Roy; "but suppose we examine the vicinity first. We might get a clew as to the rascals who are responsible for this."

"That's true," agreed Jimsy.

"Then suppose we start with the hut first."

They accepted this proposition eagerly. The hut was a substantial looking building with a padlock on the door. But the portal stood wide open, the padlock hanging in a hasp.