CHAPTER XV
A FINAL TEST

It was the morning of the tenth of December that the eager little group assembled at dawn on Marston’s pasture to witness the test of the Kane Aircraft.

Steve was so occupied with his final adjustments and anxiety lest he should overlook some important point, that he never thought of danger. He would not have remembered even his goggles had not Orissa handed them to him and told him to put them on.

This was the first time Mr. Cumberford had witnessed a performance of the aëroplane, yet he was much less excited than his daughter, who could not withdraw her gaze from the device and was nervously attentive to every move that the young aviator made. Orissa, confident of the result, was most composed of all.

When all was ready Steve took his seat, started the motors, and when they had acquired full speed threw in the clutch. The aëroplane ran less than fifty feet on its wheels before it began to rise, when it steadily soared into the air and mounted to an elevation of several hundred feet. By this time the aviator, who had kept a straight course, was half a dozen miles from the starting point; but now he made a wide circle and, returning, passed over Marston’s pasture at the same high altitude.

The speed of the aircraft was marvelous. Mr. Cumberford declared it was making a mile a minute, which estimate was probably correct. After circling for a while Steve descended to a hundred feet in a straight dive, holding the device in perfect control and maintaining at all times an exact balance. At a hundred feet he tested the rudders thoroughly, proving he could alter his course at will, make sharp turns and circle in a remarkably small space. Then, having been in the air twenty-seven minutes by the watch, he descended to the ground, rolled a hundred feet on his running gear and came to a halt a few paces away from the silent, fascinated group of watchers.

Not a hitch had occurred. The Kane Aircraft was as perfect a creation as its inventor had planned it to be.

Orissa gave Steve a kiss when he alighted, but said not a word. Sybil impulsively seized the aviator’s hands and pressed them until he flushed red. Mr. Cumberford lighted a fresh cigarette, nodded approvingly and said:

“All right, Steve. It—interests me.”

“It almost seemed alive,” remarked Steve, with pardonable exuberance. “Why, I believe it would fly bottom-side-up, if I asked it to!”