
Roger T. (Roger Thompson) Finlay
Information on this author is scarce, but their work continues to inspire readers.

The Wonder Island Boys: Adventures on Strange Islands
Stranded on a mysterious island, two young boys and a professor face thrilling adventures, encounter strange tribes, and search for hidden riches.
By Roger T. (Roger Thompson) Finlay

The Wonder Island Boys: The Tribesmen
Shipwrecked youths turn to explorers in a strange land, battling savage tribes and creating new tools against the backdrop of looming danger.
By Roger T. (Roger Thompson) Finlay

The Wonder Island boys : $b capture and pursuit
Shipwrecked on a deserted island, two boys and a professor must outsmart hostile tribes and use their wits to survive and rescue their captured friends.
By Roger T. (Roger Thompson) Finlay

The Wonder Island Boys: Exploring the Island
Shipwrecked on a mysterious island, two resourceful boys and an old professor encounter wild animals and build tools as they struggle to survive and uncover the island's secrets.
By Roger T. (Roger Thompson) Finlay

The Wonder Island Boys: Conquest of the Savages
Stranded on a mysterious island, the unlikeliest heroes must unite feuding tribes against common enemies, or their newfound home and fragile society will be destroyed.
By Roger T. (Roger Thompson) Finlay

The Wonder Island Boys: Treasures of the Islands
In a land of savage tribes and hidden peril, two boys and their brave companion must outwit cannibals and defy death if they ever want to escape a mysterious island in the South Seas.
By Roger T. (Roger Thompson) Finlay

The Wonder Island Boys: The Mysteries of the Caverns
** Stranded on an unknown island, three survivors plunge into the heart of its mysteries, seeking answers and discovering signs of lost civilizations while facing the daily challenge of survival.
By Roger T. (Roger Thompson) Finlay