An expedition arrives on an uncharted jungle island to rescue the local natives, led by a jungle boy, from a volcano that is about to erupt.
The Adventures of Frank Merriwell
The Adventures of Tarzan
The Sea Hound
The Hidden Hand
The Fates and Flora Fourflush
The Crimson Ghost
The Great Gamble
The Vigilante: Fighting Hero of the West
The Vigilantes Are Coming
Robinson Crusoe of Clipper Island
The Amazing Exploits of the Clutching Hand
Flash Gordon
Drums of Fu Manchu
Lost City of the Jungle
The Green Archer
Trader Tom of the China Seas
The Secret of Treasure Island
Zorro's Fighting Legion
The Scarlet Horseman
The Master Key
