Beyond Good and Evil

Thoughts out of Season (Complete)

The Will to Power, Book I to IV: An Attempted Transvaluation of all Values (Complete)

Human, All Too Human: A Book for Free Spirits

The Case of Wagner, Nietzsche Contra Wagner and Selected Aphorisms

An Enquiry Concerning the Principles of Morals

Modern Skepticism: A Journey Through the Land of Doubt and Back Again, A Life Story and A Course of Lectures Delivered at the Request of the Christian Evidence Society

Modern Essays and Stories

Stolen Legacy

A New Century of Inventions: Being Designs & Descriptions of One Hundred Machines, Relating to Arts, Manufactures, & Domestic Life

Myth, Ritual and Religion (Complete)

The North Pole: Its Discovery in 1909 Under the Auspices of the Peary Arctic Club

The War on All Fronts: England's Effort: Letters to an American Friend

Sketch of the Reformation in England

Seneca Fiction, Legends, and Myths

Modern Mythology

Trial of the Officers and Crew of the Privateer Savannah on the Charge of Piracy in the United States Circuit Court for the Southern District of New York

Morals and Dogma of the Ancient and Accepted Scottish Rite of Freemasonry

The Religious Spirit of the Slavs (1916) Sermons on Subjects Suggested by the War