Transcriber's Note
The original spelling and punctuation has been retained.
Variations in hyphenation and compound words have been preserved.
A summer sequence follows youths connected with an industrial school and local boat-builders as they encounter burglars, a nocturnal explosion, storms, and other maritime dangers while learning to sail. The narrative balances episodes of detection, small-scale combat at sea, and strategic subterfuge with detailed, practical instruction in building, rigging, steering, and handling a sloop. It contrasts earnest, disciplined young men and more reckless associates, depicting efforts to reform the latter and stressing courage tempered by prudence. Hands-on practice, steady duty, and moral steadiness are presented as essential to becoming competent and responsible boatmen.
The original spelling and punctuation has been retained.
Variations in hyphenation and compound words have been preserved.