Beloved, bestselling creators Mac Barnett and Adam Rex team up again, this time to reveal the nitty gritty process of making a book...with a few unexpected twists along the way! You may think you know how this book was made, but you don't. Sure, the author wrote many drafts, and the illustrator took a long time creating the art, but then what? How'd it get into your hands? Well, open the cover and read through these pages to find out...