A study of the life and time of the spinosaurus.

What if a triceratops and a spinosaurus had a fight? Who do you think would win? This nonfiction reader compares and contrasts two ferocious dinosaurs.Readers w

"Describes the features of Spinosaurus and Giganotosaurus, and how they may have battled each other in prehistoric times"--Provided by publisher.

The story of Suki the Spinosaurus is told in this delightful tale about dinosaurs. Suki has just moved to the river valley and is having a hard time making frie

Spinosaurus was a dinosaur with a large sail on its back. This book explains what scientists know about this dinosaur and its behavior. Easy-to-read text, vivid