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

I Hate You--Don't Leave Me: Third Edition: Understanding the Borderline Personality

The Psychopath Inside: A Neuroscientist's Personal Journey into the Dark Side of the Brain

Loving Someone with Borderline Personality Disorder: How to Keep Out-of-Control Emotions from Destroying Your Relationship

Boundaries Updated and Expanded Edition: When to Say Yes, How to Say No To Take Control of Your Life

Psychopath Free (Expanded Edition): Recovering from Emotionally Abusive Relationships With Narcissists, Sociopaths, and Other Toxic People

3 AM Questions: For Inspiring Conversations, Growth & Self-Reflection. As seen on Tiktok: 3am questions

Set Boundaries, Find Peace: A Guide to Reclaiming Yourself

The New Codependency: Help and Guidance for Today's Generation

Healing the Child Within: Discovery and Recovery for Adult Children of Dysfunctional Families (Recovery Classics Edition)

The People Factor: How Building Great Relationships and Ending Bad Ones Unlocks Your God-Given Purpose

Tormenting Thoughts and Secret Rituals: The Hidden Epidemic of Obsessive-Compulsive Disorder

Sharing Experience, Strength & Hope (SESH)

Gaslighting: Empower yourself and develop the necessary skills needed to prevent being manipulated by toxic people

Adult Children Secrets of Dysfunctional Families: The Secrets of Dysfunctional Families

Introvert: How to Boost Confidence and Overcome Social Anxiety

Addiction to Love: Overcoming Obsession and Dependency in Relationships

How to Meet Your Self: the million-copy bestselling author