Summary: Jon Klassen, Caldecott Award-winning and New York Times bestselling author and illustrator of the “I Want My Hat Back” series, as well as the illustrator of Sam and Dave Dig a Hole and Extra Yarn by Mac Barnett; The Dark by Lemony Snicket; House Held Up by Trees by Ted Kooser; Cats' Night Out by Caroline Stutson; and many more. Circle, the third and final book in Barnett and Klassen’s “Triangle, Circle, and Square” series, is available now where books are sold!
