Meditations

The Complete Works: Handbook, Discourses, & Fragments

The Best of All Possible Worlds: A Life of Leibniz in Seven Pivotal Days

The Story of Philosophy (Grapevine edition)

Complete Philosophical Writings of Bertrand Russell (Grapevine edition)

Ethics

Philosophy 101: From Plato and Socrates to Ethics and Metaphysics, an Essential Primer on the History of Thought (Adams 101 Series)

Complete Works of Adam Smith (Grapevine edition)

I Am Dynamite!: A Life of Nietzsche

Letters on Ethics: To Lucilius (The Complete Works of Lucius Annaeus Seneca)