"True. That is why we must lose no unnecessary time," observed Orissa.

"I do not yet see what the proposition is," asserted Chesty, in a puzzled tone.

"I know what Orissa means," returned Steve quickly. "There's plenty of gasoline on board—I think nearly a barrel—intended for the use of the launch. If I could get to the Aircraft and fill its tanks with gasoline no one could prevent my flying home, where I could get a ship and men to come to our rescue."

"That interests me; it does, really!" said Mr. Cumberford. "It's so easy and practical I wonder none of us thought of it before."

"I've had the possibilities in mind for some time," declared Orissa, "but I had no idea we could get to the Aircraft until Chesty proposed running the blockade in our launch."

"It's a fine idea," said Chesty, with enthusiasm. "I mean both our ideas—the combination, Orissa."

"I believe it will solve all our difficulties," added Madeline, confidently. "But will not this journey be a hazardous one for Mr. Kane to undertake?"

"I think not," replied Orissa. "The same amount of gasoline that brought Sybil and me to this place will carry the machine back again, and Steve can go more directly than we came, for he knows exactly how to head."

"Then!" said Chesty Todd, "the plan is this: We'll put enough gasoline in cans to fill the tanks of the aëroplane, load 'em into the launch, and to-night Steve and I will sneak out of this inlet, slip past the Mexican's launch and hie us to that ravine of yours. Is there room enough for our boat to enter the bay you described, or is that big rock too close to shore to let us pass?"