Being Logical: A Guide to Good Thinking

On the Nature of Philosophy and Other Philosophical Essays

Alan Turing: The Enigma: The Book That Inspired the Film The Imitation Game - Updated Edition

The Logic of Commands

Humble Pi: A Comedy of Maths Errors

Philosophical Clarifications: Studies Illustrating the Methodology of Philosophical Elucidation

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

Inquiry Dynamics

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

Reason and Religion

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

Cognitive Complications: Epistemology in Pragmatic Perspective

Zero: The Biography of a Dangerous Idea

Philosophy Examined: Metaphilosophy in Pragmatic Perspective

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

Axiogenesis: An Essay in Metaphysical Optimalism

A Course in Miracles - Explanations of Major Themes

Philosophical Progress: And Other Philosophical Studies