Better Than Before: How to Make and Break Habits - and Build a Happier Life from the no.1 New York Times Bestselling Queen of Self-Help

Brain Lock: Free Yourself from Obsessive-Compulsive Behavior

Outer Order Inner Calm: declutter and organize to make more room for happiness

Cognitive Behavioral Therapy: A Guide To Managing Depression, Anxiety and Intrusive Thoughts With Highly Effective Tips and Tricks for Rewiring Your Brain and Overcoming Phobias

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

Stop Overthinking: 23 Techniques to Relieve Stress, Stop Negative Spirals, Declutter Your Mind, and Focus on the Present

Happier at Home: Kiss More, Jump More, Abandon a Project, Read Samuel Johnson, and My Other Experiments in the Practice of Everyday Life

The Year of Less: How I Stopped Shopping, Gave Away My Belongings, and Discovered Life is Worth More Than Anything You Can Buy in a Store

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

Switch: How to change things when change is hard

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

Anxiety And Phobia Workbook: A Guide to Breaking Free from Anxiety, Phobias, and Worry Using Proven Cognitive Methods

Secrets of Adulthood: Simple Truths for Our Complex Lives

The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship

The Power of Habit: Why We Do What We Do, and How to Change

Needing to Know for Sure: A CBT-Based Guide to Overcoming Compulsive Checking and Reassurance Seeking

It's All Too Much: An Easy Plan for Living a Richer Life with Less Stuff

Summary of The Power of Habit by Charles Duhigg

Too Perfect: When Being in Control Gets Out of Control