Ruth Fielding at Golden Pass

Ruth Fielding of the Red Mill; Or, Jasper Parloe's Secret

Comrades of the Saddle; Or, The Young Rough Riders of the Plains

Ruth Fielding in Moving Pictures; Or, Helping the Dormitory Fund

Ruth Fielding and the Gypsies; Or, The Missing Pearl Necklace

Ruth Fielding Down East; Or, The Hermit of Beach Plum Point

Ruth Fielding at Lighthouse Point; or, Nita, the Girl Castaway

Ruth Fielding at Silver Ranch; Or, Schoolgirls Among the Cowboys

Ruth Fielding In the Saddle; Or, College Girls in the Land of Gold

The Broncho Rider Boys Along the Border Or, The Hidden Treasure of the Zuni Medicine Man

Jack the Young Explorer: A Boy's Experiances in the Unknown Northwest

The X Bar X boys at the round-up