Joyful: The surprising power of ordinary things to create extraordinary happiness

Choose the Life You Want

Tal Ben-Shahar

amazon.com
Cover of Choose the Life You Want

Be Happy Now: 7 Tried-And-True Secrets To Enjoying Your Life (7 Minute Change Book 3)

Mark L. Messick

amazon.com
Cover of Be Happy Now: 7 Tried-And-True Secrets To Enjoying Your Life (7 Minute Change Book 3)

Happiness by Design: Change What You Do, Not How You Think

Paul Dolan

amazon.com
Cover of Happiness by Design: Change What You Do, Not How You Think