Audisee® eBooks with Audio combine professional narration and text highlighting for an engaging read aloud experience! A small, fierce dinosaur follows its nose. Its tail helps it balance. Then it sinks its sharp teeth and claws into its next meal. Was that a Velociraptor? Or was it a Deinonychus? These dinosaurs looked similar, but they were very different. Read this book to become an expert at telling these look-alikes apart!

A pair of fierce but beautiful eyes look out from the undergrowth of conifers. She is an intelligent killer... So begins one of the most extraordinary novels you will ever read. The time is 120 million years ago, the place is the plains of prehistoric Utah, and the eyes belong to an unforgettable heroine. Her name is Raptor Red, and she is a female Raptor dinosaur. Painting a rich and colorful picture of a lush prehistoric world, leading paleontologist Robert T. Bakker tells his story from within Raptor Red's extraordinary mind, dramatizing his revolutionary theories in this exciting tale. From a tragic loss to the fierce struggle for survival to a daring migration to the Pacific Ocean to escape a deadly new predator, Raptor Red combines fact an fiction to capture for the first time the thoughts, emotions, and behaviors of the most magnificent, enigmatic creatures ever to walk the face of the earth.

Learn about Velociraptor with this easy-to-read text.

Deinonychus (dye-NAH-nih-kuhss) and other slashers had big, curved, razor-sharp claws. What was special about one of these claws? Answer: The claw on the second toe of a slasher’s foot was shaped like a hook and much bigger than the other claws. Deinonychus and other slashers used that claw to grab on to their prey. These are just some of the fascinating facts kids will discover as they learn all about the deadly predators of the dinosaur age. Savage Slashers uses an engaging question-and-answer format that makes reading fun for emergent and early readers. With large, full-color illustrations, a fascinating "Fact Box" on every two-page spread, and grade-appropriate text, this book is sure to be a hit with all young dinosaur fans.

A field guide to mesozoic birds and other winged dinosaurs is a comprehensive guide to the diverse species comprising the evolutionary transition from the first dinosaurs with true, feathered wings in the mid-Jurassic period, 160 million years ago, to the late Cretaceous period and the first modern birds [...]. --from publisher.

John H. Ostrom's expeditions to the Bighorn Basin of Wyoming and Montana in the 1960s resulted in discoveries and research that would change long-held concepts in paleontology. This fiftieth-anniversary edition of his now well-known description of the type specimen of Deinonychus antirrhopus revisits the work that redefined theropod dinosaurs as the intelligent, agile, and gregarious ancestors of modern birds and led in the late twentieth century to a renaissance in the study of dinosaurs and the evolution of flight.

#1 NEW YORK TIMES BESTSELLER • From the author of Timeline, Sphere, and Congo comes the sequel to the smash-hit Jurassic Park, a thriller that’s been millions of years in the making. “Fast and gripping.”—The Washington Post Book World It is now six years since the secret disaster at Jurassic Park, six years since the extraordinary dream of science and imagination came to a crashing end—the dinosaurs destroyed, the park dismantled, and the island indefinitely closed to the public. There are rumors that something has survived. . . . “Harrowing thrills . . . fast-paced and engaging.”—People “A very scary read.”—Entertainment Weekly “Action-packed.”—New York Daily News “An edge-of-the-seat tale.”—St. Petersburg Times