The Project Gutenberg eBook, The Radio Boys Under the Sea, by J. W. Duffield


The Volcano Wakes.


RADIO BOYS
UNDER THE SEA
or,
The Hunt for Sunken Treasure
BY
J. W. DUFFIELD

M. A. DONOHUE & COMPANY
CHICAGO NEW YORK


The
RADIO BOYS SERIES

RADIO BOYS IN THE SECRET SERVICE;
or, Cast Away on an Iceberg.
RADIO BOYS IN THE FLYING SERVICE;
or, Held For Ransom by Mexican Bandits.
RADIO BOYS IN THE THOUSAND ISLANDS;
or, The Yankee-Canadian Wireless Trail.
RADIO BOYS UNDER THE SEA;
or, The Hunt for Sunken Treasure.

COPYRIGHT 1923. BY M. A. DONOHUE & CO.
MADE IN U. S. A.


CONTENTS

I.[A Daring Leap]
II.[By Land and Sea]
III.[Radio and Its Wonders]
IV.[Strange Happenings]
V.[Marooned]
VI.[The Sunken Treasure]
VII.[A Hazardous Venture]
VIII.[Counting the Cost]
IX.[“Man Overboard!”]
X.[Lurking in the Shadows]
XI.[The Wrath of the Storm]
XII.[Shipwrecked]
XIII.[Under the Sea]
XIV.[The Tentacles of the Devil-Fish]
XV.[Torn Apart]
XVI.[Wave-Tossed]
XVII.[An Uncanny Experience]
XVIII.[Gold and Jewels]
XIX.[A Perplexing Mystery]
XX.[The Earthquake]
XXI.[From the Ocean Bed]
XXII.[Quelling a Mutiny]
XXIII.[The Horrors of the Lagoon]
XXIV.[Cheating the Sharks]
XXV.[In Deadly Danger]
XXVI.[The Volcano Wakes]
XXVII.[On the Alert]
XXVIII.[A Flag of Truce]
XXIX.[A Fight for Life]
XXX.[Victory!]