“Hold on, Dave.”

“Don’t stop me.”

“Well, I declare!” cried Hiram Dobbs.

The country lad, developed into a first class “field” man, was almost thrust aside by the young aviator.

Dave Dashaway had certainly won this latter distinction during the past week. The morning of the cup trophy with the Baby Racer had been a start in the right direction. Two days later Dave had accompanied Mr. King in a non-stop race across the country, adding to the victory laurels of the popular airman, and to the vast store of practical experience that the lad had already acquired.

Mr. King had now filled all the numbers on the programme for which he had entered. He had promised Dave some “real work,” as he termed it, at the next meet. Then there had come an opportunity to enter Dave and the Aegis in a one hundred mile dash in which over half-a-dozen contestants were to take part.

For this, the most pretentious “stunt” he had yet attempted, Dave had been practicing all that day. Now, late in the afternoon, he and Hiram had strolled into the town. They were just passing the leading hotel of the place, when Dave grabbed the arm of his companion so suddenly and excitedly that Hiram regarded him in wonder.

He noticed that Dave was staring fixedly at a handsome blue painted automobile. That machine had just sped from the curb, a chauffeur in charge, a faultlessly dressed young fellow lolling back in the tonneau. Dave gasped, watched the auto whirl down the street at rapid speed, and then made a wild rush as if bent on following it.

“Hold on, Dave.”

“Don’t stop me.”