Happier at Home: Kiss More, Jump More, Abandon Self-Control, and My Other Experiments in EverydayLife

The Power of Now: A Guide to Spiritual Enlightenment

The Four Tendencies: The Indispensable Personality Profiles That Reveal How to Make Your Life Better (and Other People's Lives Better, Too)

The Four Agreements: A Practical Guide to Personal Freedom

Outer Order, Inner Calm: Declutter and Organize to Make More Room for Happiness

The Power of Positive Thinking: 10 Traits for Maximum Results

The Optimist Creed

The Happiness Project, Tenth Anniversary Edition: Or, Why I Spent a Year Trying to Sing in the Morning, Clean My Closets, Fight Right, Read Aristotle, and Generally Have More Fun

Secrets of Adulthood: Simple Truths for Our Complex Lives

Will I Ever Be Good Enough?: Healing the Daughters of Narcissistic Mothers

The Best of the Happiness Project Blog: Ten Years of Happiness, Good Habits, and More

Resilience: Hard-Won Wisdom for Living a Better Life

Life in Five Senses: How Exploring the Senses Got Me Out of My Head and Into the World

Psycho-Cybernetics: Updated and Expanded

The Code of the Extraordinary Mind: 10 Unconventional Laws to Redefine Your Life and Succeed on Your Own Terms

The Confidence Gap: From Fear to Freedom

The Mastery of Self: A Toltec Guide to Personal Freedom

Stumbling on Happiness

The Art of Happiness, 10th Anniversary Edition: A Handbook for Living