From bestselling and award-winning author Mac Barnett and illustrator Jon Klassen comes Extra Yarn, a Caldecott Honor Book, Boston Globe-Horn Book Award winner, and a New York Times bestseller.A young girl and her box of magical yarn transform a community in this stunning picture book. With spare, gently humorous illustrations and a palette that moves from black-and-white to a range of color, this modern fairy tale has the feel of a new classic.Fans of Oliver Jeffers and Peter Brown will love this book.