n nStep into the prehistoric world with this comprehensive visual encyclopedia, packed with more than 60 well-known dinosaurs. n nFull of fascinating facts and dramatic, specially commissioned illustrations, and based on the latest paleontological research, this is a definitive A-Z of dinosaurs-from Allosaurus to Zuniceratops. n nAccessible, entertaining, and authoritative, this comprehensive visual encyclopedia is the perfect introduction to the world of dinosaurs for children aged eight and above.n