Learn amazing facts about dangerous animals with sharp teeth, fangs, and claws.

"The dinosaurs battling in this book might not have lived at the same time or in the same place, but it's fun to imagine them meeting. In a fight over food or shelter, which dinosaur do you think would have won? There is a fact box on each page of this book. The box gives you information about the dinosaur. At the bottom of each page is a battle score. The dinosaur with the highest battle score would probably have won in a fight."--P. 4-5.