"Yes, I'm fit, Frank," he said, quietly. "Let her go when you're ready!"
In the many times that the two boys had made ascents, Andy could never remember that his pulses throbbed with one-half the suspense they did now. Not even on that never to be forgotten initial performance, when for the first time they felt the strange sensation of leaving the solid ground in a flying machine, had he been so excited, so nervous, so filled with alternate hope and fear.
Frank had taken every possible precaution. He had thoroughly studied the ground, and made sure that no obstacle would be apt to cause the running gear of the aeroplane to swerve, and thus throw them off their course.
All he could do was to start the machinery, get a rise at the quickest possible second, and be ready to shut off power if he realized that the feat they were about to attempt were impossible, so as to avoid smashing the planes against a tree.
"Then here goes!" he said, calmly.
Andy held his breath as he heard the engine start off at a tremendous speed. He felt as though a giant hand had plucked them from the spot where the aeroplane had been planted for the start. Across the glade they went speeding. His heart almost jumped into his mouth he believed, as he felt the little craft start to leave the ground, as Frank manipulated the planes, and elevated them so as to catch the air under the broad blades.
They were rising rapidly now! Would they manage to clear those terrible treetops that stood like a grim barrier in their path?
Higher yet did Frank throw the planes, so that they actually seemed to be climbing straight upward, according to the vivid imagination of Andy; who, clutching the upright at his side, waited for what was going to happen.
It was too late now to retreat! They had gone too far to stop, and try again! No matter whether for good or ill, their kite had been tossed to the winds of heaven, and they must abide by the consequences.
Andy gave one little squeal, for it could not be termed anything else under the sun. This was when they shot past the most prominent branch of the tree that happened to stand directly in the way of the rising aeroplane. Andy believed that the wheels below must have actually brushed through the foliage, for he always declared that he heard a fierce "swish" as they passed.