Mystery & Detective

The Nameless Castle

Madge Morton's Trust

The House of the Schemers

Half a million ransom; or, Nick Carter and the needy nine

Putting Crime Over

The Talleyrand Maxim

A human counterfeit; or, Nick Carter and the crook's double

Sign of the Green Arrow. A Mystery Story

Witch Winnie's Mystery, or The Old Oak Cabinet / The Story of a King's Daughter

Doris Force at Locked Gates; Or, Saving a Mysterious Fortune

Agent Nine and the Jewel Mystery

Clue of the Silken Ladder

Crossed Trails in Mexico Mexican Mystery Stories #3

Heart's Desire

A Movement Toward Eden

Ralph Denham's Adventures in Burma: A Tale of the Burmese Jungle

Hide in the Dark

The Cassowary; What Chanced in the Cleft Mountains

The Mystery of Carlitos. Mexican Mystery Stories #2

Penny Nichols Finds a Clue