Best Seller | Pre-Owned The Tyrannosaur Chronicles: The Biology of the Tyrant Dinosaurs (Paperback) 1472911288 9781472911285 Tyrannosaurs are by some margin the most famous dinosaurs in the world. Popular among children and adults alike it is the only dinosaur many people can name. The Tyrannosaurus was an impressive beast it topped ten tons was more than forty feet (fifteen... more | | $10.87 FREE shipping go to store |