FORTY WAYS TO LOOK AT WINSTON CHURCHILL: A Brief Account of a Long Life (2003)

FORTY WAYS TO LOOK AT JFK (2005)

POWER MONEY FAME SEX: A User's Guide (2005)

PROFANE WASTE (2006)

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 (2009)

HAPPIER AT HOME: Kiss More, Jump More, Abando a Project, Read Samuel Johnson, and My Other Experiments in the Practice of Everyday Life (2012)

BETTER THAN BEFORE: Mastering the Habits of Our Everyday Lives (2015)