ILLUSTRATIONS.
Reading edition
FACING PAGE
A Gloucester Fisherman—Frontispiece
The Captain of an Ocean Liner 42
A Man-of-Warsman 76
An Officer in the Revenue Cutter Service 128
Pilot Signaling a Vessel 156
A Diver Ready to Descend 180
A Lighthouse Keeper 214
A Life-Saver on Patrol 242
THE SEA ROVERS