"Of course," struck in Peggy affectionately, "the Girl Aviators cannot be parted."

Just at this moment came a whirring sound from high in the air above them. Looking up, they saw a dainty green monoplane, with widespread wings and whirring propeller, descending to earth. An instant later the machine had come to a halt on the lawn, alighting as lightly as wind-blown gossamer. In the machine was seated a pretty girl of about Peggy's age, though rather stouter. In harmony with the color of the machine she drove, the newly arrived girl aviator wore a green aviation costume, with a close-fitting motor bonnet. From the beruffled edge of this some golden strands of hair had escaped, and waved above two laughing blue eyes.

"Hello, people!" she hailed, as the porch party hastily adjourned and ran to welcome her, "how's that for a novice only recently out of the Mineola School?"

"Bess Marshall, you're a wonder!" cried Peggy, embracing her; "the Dart is the prettiest little machine I've seen for a long time."

"Isn't it a darling," agreed Bess warmly, "but, my! how I had to beg and pray dad before he would buy it for me. He said that no daughter of his should ever go up in an aëroplane, much less drive one. It wasn't till I got him down at Mineola and persuaded him to take a ride himself that he consented to buying me my dear little Dart."

She laid one daintily gloved hand on the steering wheel of the little monoplane and patted it affectionately.

"It's pretty enough, but it wouldn't fly very far," commented Roy teasingly, "sort of aërial taxicab, I'd call it."

"Is that so, Mr. Roy Prescott? Well, I'd like you to know that the Dart could fly just as far and as fast as the Red Dragon or the Golden Butterfly."

"Well, if you wanted to take a trip to North Carolina with us you'd have an opportunity to test that idea out," laughed Peggy.

"A trip to North Carolina? What do you mean? Are you dreaming?"