Klaas Verplancke is a world-renowned illustrator, author and graphic designer who has exhibited his work in his native Belgium and abroad. His illustrations typically reveal his sense of humor, poetic imagination, and somewhat surrealistic view of reality. He has won the BolognaRagazzi Award, was a finalist for the Hans Christian Andersen Award and has been nominated six times for the Astrid Lindgren Memorial Award for his oeuvre as a whole. His inspiration for this book came from his close relationship with his young son who "collapsed like a pudding" when he felt that their father-son friendship was compromised as limits were inevitably put in place. He lives in Bruges, Belgium.