ISBN-13: 9781449433536 / Angielski / Twarda / 2017 / 48 str.
Matthew Inman-Eisner Award-winning creator of The Oatmeal and #1 New York Times bestselling author of How to Tell If Your Cat Is Plotting to Kill You-serves yet another helping of thoughtful hilarity in this charming, illustrated gift book for anyone who is irked by the question: "Are you happy?"