Sophie's World

On the Nature of Philosophy and Other Philosophical Essays

Being Logical: A Guide to Good Thinking

Zero: The Biography of a Dangerous Idea

Think: A Compelling Introduction to Philosophy

Issues in the Philosophy of Religion

A Rulebook for Arguments: Edition 5

Philosophical Clarifications: Studies Illustrating the Methodology of Philosophical Elucidation

Process Metaphysics: An Introduction to Process Philosophy

Story of Philosophy

Reason and Religion

The Consolations of Philosophy

Epistemology: An Introduction to the Theory of Knowledge

The Lessons of History

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

Philosophy Examined: Metaphilosophy in Pragmatic Perspective

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

Philosophical Deliberations