Insurmountable Simplicities: Thirty-Nine Philosophical Conundrums

Being Logical: A Guide to Good Thinking

Mereology

How to Solve It: A New Aspect of Mathematical Method

A Rulebook for Arguments: Edition 5

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

Metaphors We Live By

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

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

Meaning: A Very Short Introduction

The art of always being right

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

A Course in Miracles - Explanations of Major Themes

Linguistics: A Very Short Introduction

What Kind of Creatures Are We?

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