human
There's no way of telling, Tom answered promptly.
gpt
We've already seen that the fellow is a clever, as well as desperate, rascal. He may be an American, though I'm rather inclined to believe your cousin has found a native better suited to his needs. And such a treacherous Frenchman would prove a tricky and slippery sort. Yes, he may have overheard us say something that would put him wise to our big game.
human
I hope not, I surely do, Jack continued, looking serious again.
gpt
Fact is, Tom, I'll never feel easy until we see the ocean under us.
human
That sounds mighty close to a joke, Jack, for a fact,
gpt
I'd like to know how you make that out?
human
Why, most people would be apt to say our troubles were likely to begin when we have cut loose from the land and see nothing below us as far as the eye can reach but the blue water of the Atlantic.
gpt
All right, cried Jack, showing no sign of changing his mind.
human
I'll willingly take chances with nature rather than the perfidy and treachery of mankind. Somehow, I can't believe that we're really launched on the journey.
gpt
Wake up then, old fellow, and shake yourself. You'll find we've made a pretty fair start. Already we've put thirty miles behind us. Unless we run up against some snag, and have engine trouble, we ought to get to the Channel long before dark sets in.