Worlds of Truth: A Philosophy of Knowledge

A Rulebook for Arguments: Edition 5

Of Human Potential (Routledge Revivals): An Essay in the Philosophy of Education

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

Inquiries: Philosophical Studies of Language, Science, and Learning

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

Beyond the Letter (Routledge Revivals): A Philosophical Inquiry into Ambiguity, Vagueness and Methaphor in Language

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

An Illustrated Book of Bad Arguments: Learn the Lost Art of Making Sense

Reason and Teaching (Routledge Revivals)

A Course in Miracles - Explanations of Major Themes

A Reasonable Response: Answers to Tough Questions on God, Christianity, and the Bible

There Are Two Errors in the the Title of This Book, Revised and Expanded (Again): A Sourcebook of Philosophical Puzzles, Problems, and Paradoxes, Edition 3

The Critical Thinking Toolkit

Being Logical: A Guide to Good Thinking

The Varieties of Religious Experience

Logic: A Very Short Introduction: Edition 2

Modern Philosophy: An Introduction and Survey