Sophie's World

On the Nature of Philosophy and Other Philosophical Essays

Zero: The Biography of a Dangerous Idea

Think: A Compelling Introduction to Philosophy

Philosophy of Science and the Occult: Second Edition

Issues in the Philosophy of Religion

Story of Philosophy

Metaphilosophy: Philosophy in Philosophical Perspective

The Consolations of Philosophy

Risk Theory: Rational Decision in the Face of Chance, Uncertainty, and Risk

The Lessons of History

On Rules and Principles

Philosophy of Science and Occult, 1st Ed.

Philosophical Investigations: Edition 4

Epistemic Pragmatism and Other Studies in the Theory of Knowledge

The Story of Philosophy: From Ancient Greeks to Great Thinkers of Modern Times

Concept Audits: A Philosophical Method