Flying Monsters

While dinosaurs roamed the Earth, the skies were ruled by pterosaurs. What were these creatures? Which were the biggest? How did they live? Find out the answers to these and other questions about these strange, prehistoric fliers. Written by Michael Benton, consultant to the BBC programme, Walking with Dinosaurs. How do I say that? guides help with those difficult pterosaur names. Maps show where each pterosaur lived. Dino Dictionaries explain puzzling words. Stunning illustrations bring creatures to life in a realistic setting. Book jacket.