Happiness Project

Harper Paperbacks

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

CROWN

The Happiness Project One-Sentence Journal: A Five-Year Record

Independently published

The Happiness Project: Self Care Workbook        

Stars and Ink Press

The Happiness Project: A New Adult LGBTQIA Romance (English Edition)

The Happiness Project: Unlocking the Secrets of True Fulfillment (English Edition)

Evangeline Auld

Happiness Project: Happiness is a Choice (English Edition)

Embla Books

The Happiness Project: A totally hilarious and heart-warming romantic comedy (English Edition)

Arts & Crafts

Happiness Project                                

Notion Press

The Happiness Project (English Edition)          

Happiness Project: Your Life Guide For Beginners (English Edition)