Showing results by author "Philip Renne" in All Categories

This is the fight everyone has waited millions of years to see. Tyrannosaurus rex has the advantage in size and pure power. But Velociraptor is quick and smart, plus he has lots of friends. Uncover how these very different predators lived and how they may have brawled with each other inside.

It’s brains against brawn in this battle for survival. Deinonychus was a fast and wily pack hunter, but Styracosaurus had several dangerous defenses. Learn all about these interesting dinosaurs and how they may have battled each other in this audiobook.

What would happen if a tank and a bulldozer crashed into each other? Triceratops and Stegosaurus were just plant eaters, but they still had some nasty weapons. Learn all about their defenses and how these brawny beasts may have clashed with each other in this audiobook.

What happens when a hungry predator takes on an armored foe? Dilophosaurus was one of the largest predators of his time. But Ankylosaurus’ heavy armor and powerful tail made him a deadly enemy. Discover how these fascinating dinosaurs lived and how they may have battled each other in this audiobook.

It’s height against might in this amazing battle. Allosaurus was a powerful and wily hunter, but Brachiosaurus had a huge size advantage. Find out about these incredible dinosaurs and how they may have fought each other inside.