With this he left them, a prey to no very comfortable thoughts.

"I'm half inclined to believe what he said," declared Jimsy.

"In just what way?"

"Why, about the harm this fellow Cassell can do us. In every community like this you'll find one local 'Pooh-bah' who runs things pretty much as he likes. They have satellites who will do just about as they're told."

"You mean—" "That we'd better keep a good lookout on the aëroplanes. From my judgment of Cassell I don't think he's got nerve enough to attack us directly, but he can wreak his vengeance on our machines if we don't watch pretty closely."

"I'm inclined to think you're right. But don't say a word of all this to the girls. It might upset them. You and I will decide on a plan of action later on. To tell you the truth, I'm not any too sure of our newly acquired watchman, Tam Tammas."

"Nor I. We'll wait till the rest get back and then take a stroll down to that livery stable. Seems funny, doesn't it, to stable aëroplanes in a livery stable?"

"Well, why not? Wasn't Pegasus, the first flying machine on record, a horse?"

"Humph; that's so," agreed Jimsy, whose supply of classical knowledge was none too plentiful.

It was not long after this that the girls returned. With them came The Wren in a neat dress and new shoes, an altogether different looking little personage from the waif of the woods whom they had rescued at noon.