Alan Turing and the Invention of the Computer. Atlas Books, 2006.
The Power of Your Subconscious Mind. Way to Success, 2019.
Recognize Your Patterns, Heal from Your Past, and Create Your Self. Harper Wave, 2021.
How to Thrive When the World Overwhelms You. Citadel Press, 2020.
Why Has Nobody Told Me This Before? HarperOne, 2022.
What to Do When Your Marriage is Falling Apart. Moody Publishers, 2014.
How to Create Deep and Lasting Intimate Relationships. Sounds True, 2019.
How Sorrow and Longing Make Us Whole. Crown, 2022.
A Groundbreaking Program to Get Energized, Own Your Health, and Glow. BenBella Books, Inc., 2021.
Surviving a Relationship with a Narcissist. Post Hill Press, 2015.
The Dial Press, 2020.
The Art and Science of Staying Together. Random House, 2019.