When Monsters Ruled the Sea, by award-winning author Anthony DiPaolo, is the first book in the Junior Dino Diggers children's picture book series. Colorful, exciting images on hardboard pages are sure to excite and draw kids into the study of prehistoric life. Short text entries identify species, age and present fun, interesting facts about the subject. QR Codes throughout the text enhance the experience by linking to short video sequences that bring these giants of the past to life. The book is sure to be a hit with any child already interested in Dinosaurs and prehistoric life, and is the perfect springboard to stir interest anew in children unfamiliar with Dinosaurs. Buy your copy direct and save $5 off the suggested retail price. Author signing and personalization is available upon request for no additional charge.