David and Goliath: Underdogs, Misfits, and the Art of Battling Giants

Whole Again: Healing Your Heart and Rediscovering Your True Self After Toxic Relationships and Emotional Abuse

The Sociopath Next Door

I'm OK--You're OK: The Pioneering and Bestselling Self-Help Guide

Get the Guy: Learn Secrets of the Male Mind to Find the Man You Want and the Love You Deserve

Deep Survival: Who Lives, Who Dies, and Why

Women Who Think Too Much: How to Break Free of Overthinking and Reclaim Your Life

Poisonous People: Psychopathy, Narcissism, Manipulation, Sadism: How to Resist Them and Improve Your Life

The Stranger in the Woods: The Extraordinary Story of the Last True Hermit

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