Flowers of Freethought (First Series): Challenging Beliefs Through Satire and Insight

Inward

Flowers of Freethought (Second Series): Challenging Religious Dogma with Rational Freethought Essays

Crime and Punishment (The Unabridged Garnett Translation)

The Art of Loving

The Devil's Notebook

Leaves of Grass

God Is Not Great: How Religion Poisons Everything

The Critique of Pure Reason

The Age of Reason

The Blank Slate: The Modern Denial of Human Nature

Essays in Humanism

The Little Book of Humanism: Universal lessons on finding purpose, meaning and joy

Lila: An Inquiry Into Morals

The Arrogance of Humanism

The Art of Being

Aristotle's Children: How Christians, Muslims, and Jews Rediscovered Ancient Wisdom and Illuminated the Middle Ages