History of Western Philosophy

Beyond Good and Evil

The Problems of Philosophy

Think: A Compelling Introduction to Philosophy

What I Believe: Edition 2

Thus Spoke Zarathustra

An Outline of Philosophy

Grounding for the Metaphysics of Morals: with On a Supposed Right to Lie because of Philanthropic Concerns, Edition 3

In Praise of Idleness: And Other Essays, Edition 2

Twilight of Idols and Anti-Christ

Theory of Knowledge: The 1913 Manuscript

The Modern Mind: An Intellectual History of the 20th Century

Human Knowledge: Its Scope and Limits

The Portable Nietzsche

The Basic Writings of Bertrand Russell

Either/Or: A Fragment of Life

How To Become A Philosopher; How To Become A Logician; How To Become A Mathematician

The Sickness Unto Death: A Christian Psychological Exposition of Edification and Awakening by Anti-Climacus

The Essential Bertrand Russell Collection

Introduction to Objectivist Epistemology: Expanded Second Edition