As I stood out of the cabin hatch, however, there was enough breeze to flutter a piece of paper that had been caught in the mainsail halyard; it fluttered there lonely in the morning. Nothing else was astir but it and I, and I took it up in my hand, idly. As I did so, George reared his head for'ard—

"Morning, George," I said; "I guess we've got to run on gasolene to-day. No wind in sight—so far as I can see."

"That's right, sar," said George, rubbing the sleep out of his eyes. Presently, he came to me in his big hulking way, and said:

"There ain't no gasolene, sir—"

"No gasolene?" I exclaimed.

"It's run out in the night."

"The tanks were filled when we started, weren't they?" I asked.

"Yes, sir."

"We can't have used them up so soon...."

"No sir,—but some one has turned the cocks...."