This book is all about Rocky, the plucky parasaurolophus. Rocky is the fastest, strongest, and bravest dino around -- or so he thinks Rocky is determined to prove to his pals Mazu, Bill, and Tiny that he's as tough as his hero, Giganto. But even the toughest dinosaurs of all need a little help from their friends sometimes. Bonus seek-and-find element: Readers can try to spot Rocky's special item hidden throughout the book