Action & Adventure

The Treasure of the Incas

Motor Matt's Enemies; or, A Struggle for the Right

The Buried Treasure Old Jordan's “Haunt”

The Boy Fortune Hunters in the South Seas

Motor Matt's Reverse; or, Caught in a Losing Cause

The Sea-girt Fortress

The Abandoned Country; or, Frank Reade, Jr., Exploring a New Continent

Motor Matt's Defiance; or, Around the Horn

Motor Matt's Make Up; or, Playing a New Rôle

The Praying Skipper, and Other Stories

Bob Steele In Strange Waters or, Aboard a Strange Craft

The Lost Explorers A Story of the Trackless Desert

Among Malay Pirates : a Tale of Adventure and Peril

Motor Matt's Red Flyer; or, On the High Gear

Scott Burton, Forester

The Island Deception

High Treason

Nicolas and the World Around

Reckoning

Murder on Safari