Free

The Interesting Narrative of the Life of Olaudah Equiano, Or Gustavus Vassa, The African Written By Himself

The Bobbsey Twins in the Great West

Spring Street / A Story of Los Angeles

Joan of Arc / A Play in Five Acts

The Betrothal / A Sequel to the Blue Bird

Madame Flirt / A Romance of 'The Beggar's Opera'

Weapons of Mystery

The Ladies Book of Useful Information / Compiled from many sources

Modern Atheism under its forms of Pantheism, Materialism, Secularism, Development, and Natural Laws

The Philosophy of the Conditioned

Who Cares? a story of adolescence

Beethoven

The Natural Philosophy of William Gilbert and His Predecessors

The Letters of Robert Burns

The Problems of Psychical Research / Experiments and Theories in the Realm of the Supernormal

The Tree of Knowledge / A Novel

Kidnapped at the Altar / or, The Romance of that Saucy Jessie Bain

Poems New and Old

The Story of Versailles

Melmoth Reconciled