
CHAPTER I—AT SEA ONCE MORE
CHAPTER II—WIRELESS CONVERSATIONS
CHAPTER III—A STRANGE REQUEST
CHAPTER IV—A PECULIAR COINCIDENCE
CHAPTER V—THE INTERRUPTED MESSAGE
CHAPTER VI—A DARING FEAT
CHAPTER VII—QUARTERMASTER SCHULTZ VOLUNTEERS
CHAPTER VIII—SAFE ONCE MORE
CHAPTER IX—THE MIDNIGHT INTRUDER
CHAPTER X—A MESSAGE IN SECRET CODE
A West Indian liner glides through a rolling green sea, its decks empty as the crew gathers for dinner below deck. In the wireless room perched high between the twin funnels, a bright‑faced teenager named Sam Smalley studies a textbook while his mentor, the seasoned operator Jack Ready, watches over the gleaming instruments. Their banter reveals a partnership forged on ambition, past daring rescues, and a promise of fresh responsibility as Jack steps into the chief role aboard the Tropic Queen.
Soon the pair find themselves at the heart of the ship’s most urgent moments—tangled in a smuggler’s plot, grappling with a medical emergency in the middle of the ocean, and racing against time to locate a missing passenger’s son. Listeners will be drawn into the rhythm of life at sea, the crackling mysteries of early wireless telegraphy, and the steady friendship that guides the boys through each pulse‑quickening challenge.
Language
en
Duration
~4 hours (254K characters)
Publisher of text edition
Project Gutenberg
Credits
Produced by Roger Frank and the Online Distributed Proofreading Team at http://www.pgdp.net
Release date
Nov 2, 2012
Rights
Public domain in the USA.

1879–1917
An English-born journalist turned prolific writer of boys’ adventure fiction, he built a career around fast-moving series stories and a whole lineup of pen names. His books helped feed the early 20th-century appetite for aviation, scouting, and high-energy tales of youthful daring.
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