Numerology for Decoding Behavior: Your Personal Numbers at Work, with Family, and in Relationships

On the Nature of Philosophy and Other Philosophical Essays

The Stoic Mind: A Visual Exploration Of Stoic Philosophy

The Logic of Commands

Alchemy: The Surprising Power of Ideas That Don't Make Sense

Philosophical Clarifications: Studies Illustrating the Methodology of Philosophical Elucidation

Unmasking Autism: The Power of Embracing Our Hidden Neurodiversity

Process Metaphysics: An Introduction to Process Philosophy

Memories, Dreams, Reflections

Reason and Religion

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

Ventures in Philosophical History

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

Cognitive Complications: Epistemology in Pragmatic Perspective

Cognitive Therapy and the Emotional Disorders

Philosophy Examined: Metaphilosophy in Pragmatic Perspective

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

Inquiry Dynamics

Thoughts become Quotes