Jon Klassen received the 2010 Canadian Governor General s Award for his illustrations in Caroline Stutson s CAT'S NIGHT OUT. He also created illustrations for the popular series THE INCORRIGIBLE CHILDREN OF ASHTON PLACE and served as an illustrator on the animated feature film Coraline. I WANT MY HAT BACK is the first book he has both written and illustrated. Originally from Niagara Falls, Canada, he lives in Los Angeles.