An omnibus edition of the "Submarine Boys" juvenile series, written by "Victor G. Durham" (a "house name", not a real person) between 1909 and 1912.

Described by the publisher as follows:

Books for boys about life aboard submarine torpedo boats. The books are written by an expert and possess, in addition to the author's surpassing knack of story-telling, a great educational value for all young readers.

The eight books in the series are:

Book 1: The Submarine Boys On Duty, or, Life on a Diving Torpedo Boat (1909)

Book 2: The Submarine Boys' Trial Trip, or, "Making Good" as Young Experts (1909)

Book 3: The Submarine Boys and the Middies, or, The Prize Detail at Annapolis (1909)

Book 4: The Submarine Boys and the Spies, or, Dodging the Sharks of the Deep (1910)

Book 5: The Submarine Boys' Lightning Cruise, or, The Young Kings of the Deep (1910)

Book 6: The Submarine Boys For the Flag, or, Deeding Their Lives to Uncle Sam (1910)

Book 7: The Submarine Boys and the Smugglers, or, Breaking Up the New Jersey Customs Frauds (1912)

Book 8: The Submarine Boys' Secret Mission, or, Beating an Ambassador's Game (1912)

This omnibus contains the first six books in the series; the final two books are not currently available as e-Books - they will be added to the omnibus if they are subsequently released.

Enjoy!