Reforging the Great Chain of Being: Studies of the History of Modal Theories

The Complete Works of Plato

Modern Modalities: Studies of the History of Modal Theories from Medieval Nominalism to Logical Positivism

The Black Swan: The Impact of the Highly Improbable

Meditations

Sourcebook for the History of the Philosophy of Mind: Philosophical Psychology from Plato to Kant

A Guide to the Good Life: The Ancient Art of Stoic Joy

Theories of Perception in Medieval and Early Modern Philosophy

Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe

Courage Is Calling: Fortune Favors the Brave

The Logic of Being: Historical Studies

A Rulebook for Arguments: Edition 5

How to Think Like a Roman Emperor: The Stoic Philosophy of Marcus Aurelius

Logically Fallacious: The Ultimate Collection of Over 300 Logical Fallacies (Academic Edition)

Knowledge: A Very Short Introduction

The Philosopher's Book of Questions & Answers: Questions to Open Your Mind

How to Win Every Argument: The Use and Abuse of Logic, Edition 2

The Fabric of Reality

The Republic