The Happiness Project: Or Why I Spent a Year Trying to Sing in the Morning, Clean My Closets, Fight Right, Read Aristotle, and Generally Have More Fun
10% Happier: How I Tamed the Voice in My Head, Reduced Stress Without Losing My Edge, and Found Self-Help That Actually Works
Girl, Wash Your Face: Stop Believing the Lies about Who You Are So You Can Become Who You Were Meant to Be
Don't Sweat the Small Stuff ... and it's all small stuff: Simple Ways to Keep the Little Things from Taking Over Your Life
Awaken the Giant Within: How to Take Immediate Control of Your Mental, Emotional, Physical and Financial Destiny!
The Willpower Instinct: How Self-Control Works, Why It Matters, and What You Can Do to Get More of It