Books Mac Barnett Books by Mac Barnett Mac Barnett has written books about: Children's Books Fiction Facebook Twitter Google+ Email NPR stories about Mac Barnett Book Reviews NPR's Book Concierge: Our Guide To 2013's Great Reads December 4, 2013 NPR staff and critics selected more than 200 standout titles. Now it's up to you: Choose your own adventure! Use our tags to search through books and find the perfect read. Monkey See 'This Is Not My Hat' Wins Caldecott Medal For Picture Book Artistry January 26, 2013 Written and Illustrated by Jon Klassen, This Is Not My Hat tells the story of a little fish on the run after stealing a small, blue hat from a slumbering big fish. Runners-up for the medal included a tribute to the color green and a tale of colorful yarn in a black-and-white world.