Presents information about the ankylosaurus, including the bony club at the end of its tail.

"The Brachiosaurus will impress readers with it's long features and enormous size. Photorealistic images and leveled text will help readers picture just how massive this dinosaur used to be"-- Provided by publisher.

"The Pachycephalosaurus had bony spikes on its head and a beak with sharp teeth. Photorealistic images and leveled text help young readers connect to the interesting features of this dinosaur"-- Provided by publisher.

"The Therizinosaurus had claws that were as long as baseball bats! With full-color images and easy-to-read text, readers can discover how the features of this dinosaur helped it survive"-- Provided by publisher.