"The creators of Walking with Dinosaurs have vividly recreated this 15-year story of Big Al, a complete allosaurus skeleton discovered in Wyoming, using the same computer graphic and animatronic techniques that stunned viewers throughout the world when they saw the original series." --container.

"What would it be like to live as a dinosaur? Young readers will discover that dinosaur lives had many similarities to present-day animals: they hatched, ran, hunted, hid from predators, and grew to adulthood. However, the world these creatures from the far past inhabited was very different from that of today; a great example is that a simple thing like grass didn't yet exist. Repetitive sight words make this a great story for beginning readers and...

"Long ago, a once-mighty Allosaurus stalked the land searching for helpless prey for dinner, too sick to battle stronger dinosaurs. Millions of years later, scientists discovered the bones of this 'different lizard' in Wyoming and named him Big Al. Read how Big Al helped them learn more about Allosaurus and its days on Earth. Additional features to enhance comprehension include informative sidebars, a glossary of key words and phrases, sources for...

Este título ayudará a los lectores a descubrir los dinosaurios Allosaurus que vivieron en el último período Jurásico hace unos 150 millones de años. Cada título se completa con fantásticas ilustraciones realistas, fotografías de fósiles y un mapa de dónde se han encontrado los fósiles de Allosaurus. This title will help readers discover Allosaurus dinosaurs that lived in the late Jurassic period around 150 million years ago. Each title...

Simple text and illustrations introduce young readers to the meat-eating allosaurus dinosaur.

Describes the dinosaurs that once lived in the Rocky Mountains, giving the physical characteristics of each type and explaining how they displayed similar behaviors to many animals of today.