[en] Gunn's Golden Rules · Life's Little Lessons for Making It Work Gallery Books
[nl] Jonathan Livingston Seagull Scribner
[nl] Jonathan Livingston zeemeeuw Scribner
[en] How to Let Go of Someone You Love: Deal, Heal, & Forgive After Loss Island Hammock
[en] Happiness and Goodness Columbia University Press
[en] Laugh Your Way to Happiness Osprey Publishing
[en] [First Wave 08] • Manipulating Mikey (First Wave Book 8) Mikayla Lane
[en] Being Happy David Tuffley
[en] [First Wave 08] • Manipulating Mikey Mikayla Lane
[en] What About Now? · Reminders for Being in the Moment Endless Satsang Foundation
[en] Mental Traps · The Overthinker's Guide to a Happier Life Anchor Canada
[en] The Happiness Show Penguin Australia
[en] If This Isn't Nice, What Is? Seven Stories Press
[en] [Baba Indaba Children's Stories 459] • The Magic Bed Abela Publishing
[en] The Dalai Lama's Cat and the Claw of Attraction Conch Books
[en] A Happy Day Capstone