You Are Them

Meditations: A New Translation

Speciesism: Why It Is Wrong and the Implications of Rejecting It

Compassionate Free Speech

Justice: What's the Right Thing to Do?

Suffering-Focused Ethics: Defense and Implications

Letters from a Stoic: Penguin Classics

Discourses and Selected Writings

Can Biotechnology Abolish Suffering?

The Moral Landscape: How Science Can Determine Human Values

That All Shall Be Saved: Heaven, Hell, and Universal Salvation

The Moral Epistles: 124 Letters to Lucilius

The Virtue of Selfishness: A New Concept of Egoism

Outgrowing God: A Beginner’s Guide

What Money Can't Buy: The Moral Limits of Markets

The Noticer: Sometimes, all a person needs is a little perspective.

100 Quotes by Confucius: Great Philosophers & Their Inspiring Thoughts

Republic

The Enchiridion