Logic Made Easy: Powerful Thinking Skills for All

Beyond Good and Evil

Debunking Yoga Philosophy: A Christian Response

Being and Nothingness

Debunking Hitchens: A Christian Response

A Discourse on Method, Meditations on the First Philosophy, and Principles of Philosophy

Debunking Sam Harris: A Christian Response

The Critique of Pure Reason, Volume 2

Debunking Dawkins A Christian Response

On Human Nature

Debunking Bertrand Russel: A Christian Response

Critical Thinking and Informal Logic

Debunking Nietzsche: A Christian Response

Blake's Humanism

On Freedom: Four Songs of Care and Constraint

The Dawn of Day: Thoughts on the Prejudices of Morality

Critique of Practical Reason

Critical Thinking: An Audio Guide

Classical American Pragmatism

Reflections; or Sentences and Moral Maxims