Mater can’t wait to show his friends in Radiator Springs the junkyard jukebox he built, but they are too busy rounding up tractors on the loose—and the tractors are causing trouble everywhere they go! Can Mater and his junkyard jukebox help save the day?
- By: Susan Reagan
- By: Disney Book Group
- By: Ryan T. HigginsIllustrated By: Ryan T. Higgins
- By: Bonny Becker, Noah Klocek
- By: Catherine Hapka, Craig GerberIllustrated By: Grace Lee
- By: Brian PinkneyIllustrated By: Brian Pinkney
- By: Bill Scollon