"THE ULTIMATE DINOSAUR BIOGRAPHY," hails Scientific American: A thrilling new history of the age of dinosaurs, from one of our finest young scientists. "A maste

"The best general-audience dinosaur book since the Dinosaur Renaissance began in the 1970s."—Philip J. Currie, coeditor of Encyclopedia of Dinosaurs, from the

This study identifies the fall of dinosaurs as the factor that allowed mammals to evolve into the dominant tetrapod form. It refutes the single-cause impact the

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the publi

The world’s leading paleontologist takes us on a visual tour of the latest dinosaur science, illustrated with accurate and stunning paleoart. Dinosaurs are no