Find out what happens when a super-smart young girl teams up with a large red dinosaur in this action-packed Little Golden Book based on the Disney Channel's new hit TV series Marvel's Moon Girl and Devil Dinosaur! When young super-genius Lunella Lafayette's experiment brings a big red dinosaur to present-day New York City, the unlikely duo teams up to protect their neighborhoodthe world! Boys and girls ages 2 to 5 will love learning about Lunella and Devil Dinosaur's amazing abilities, friends, and foes in this Little Golden Book.