“And now, as we’re at the head of the lake, which way shall we return, Frank?”

“Let’s veer off and cover a few miles of country beyond the mountain,” the pilot ventured. “It’s wild up here and as a rule none of us know much about it. Look at the woods, how thick they are, with only a little opening here and there. I remember once how we came up here to camp and the snakes were so bad we soon tired of it.”

“That’s so!” Andy exploded. “I hate snakes worse than I do skunks. Looky here! if that ain’t our old friend Baldy, skating around to take a squint at the new-fangled bird that’s invaded his exclusive territory. Hey! won’t he be surprised, though, when we land up there on Old Thunder Top Friday? Perhaps the old chap may tackle us; we’d better take a gun along to be prepared.”

But Frank laughed at the idea.

“That would hardly be according to the rules of the race. If we want to make fast time we don’t want to load ourselves down with all sorts of traps, Andy.”

“I guess you’re on,” the other remarked. “But say, this country is pretty rough, all right. I was just thinking what a splendid thing an aeroplane must be in wartimes. A fellow could soar over the enemy and learn everything that was going on. I can see a big change in our ways of fighting when the next war comes along.”

“Oh!”

“What ails you, Frank?” demanded Andy, as he heard his companion give vent to this exclamation, for naturally his nerves were all on edge with excitement.

“I saw something just then, that’s all. When you look down don’t bend over and give the fact away that you’re looking. We’re just passing over a little opening in the dense woods. I remember that it is close to that old dilapidated cabin we found when camping up here. Used to be occupied by charcoal burners once on a time. They had a scrap and one man was badly hurt, while the other disappeared.”

“Sure, I remember,” said Andy; “but what of that, Frank?”