Being Logical: A Guide to Good Thinking

The Impossible: An Essay on Hyperintensionality

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

What Truth Is

Metaphors We Live By

There's Something About Gödel: The Complete Guide to the Incompleteness Theorem

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

Topics of Thought: The Logic of Knowledge, Belief, Imagination

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 (Bad Arguments)

Ontology and Metaontology: A Contemporary Guide

The art of always being right

Rhetoric

A Course in Miracles - Explanations of Major Themes

What Kind of Creatures Are We?

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

The Critical Thinking Toolkit

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