"Why, how's that?"

"Why, ye see," said the mate, scratching his head, "I kin sail the schooner all right: but I can't navigate her. I'm blowed ef I know w'ich way to steer now."

"Why not sail west till you sight land?"

"'Cause I might hit a shoal or rocks, not knowin' they was there."

"Please may I speak?" said Thornton.

"Well, what is it?" asked his father.

"I can navigate the schooner, though I can't sail her," said the boy, earnestly.

"You! Why, you never were at sea before!"

"That makes no difference," said Thornton; "sailors navigate by the sun, moon, and stars, and I know all about them. Father, I know that I can navigate this schooner into New York Bay. The chronometer is running; I know where the captain's sextant is, and I wish you'd let me try."

"We must speak to the Captain about this," said Mr. Seabury.