With a hatchet Abe severed the line. The lifeboat held for an instant, poised on the sloping deck, and then quickly slid down into the water, taking the sea with a little splash.

“Hurray!” yelled Tom. “Now we’re off!”

“Afloat again, and with something like a proper craft under our feet!” added Joe. “Hoist the sail, Abe, and let’s see how she behaves!”

The sail was run up. It filled with wind and the boat swung around, falling off before a gentle breeze. In a moment they were some distance away from the derelict.

“Good-bye, old hulk!” cried Tom. “You served us a good turn.”

“And I wish we could blow it up, or sink it, so as to take it out of the way of other ships,” spoke Abe, “but we can’t. However, we’ll give information about it.”

On forged the sailboat, putting more and more distance between herself and the wreck.

“And now, once more, I’m off to rescue dad and mother,” murmured Tom. “I wonder if I’ll ever find them?” and a mist of tears came into his eyes.