Jurassic World is the long-awaited next installment of the groundbreaking Jurassic Park series. T. rex’s, velociraptors, triceratops—as well as some all-new dinosaurs—will roar across the screen in this epic action-adventure directed by Colin Trevorrow starring Chris Pratt, Bryce Dallas Howard, Ty Simpkins and Nick Robinson! Was Tyrannosaurus rex a speedy and savage hunter, or was it a slow-moving scavenger, surviving on scraps left from other dinosaurs’ kills? World renowned tyrannosaur expert Dr. Thomas R. Holtz, Jr., shares the evidence on both sides of the argument in this easy-to-read, easy-to-understand Step into Reading book that young dinosaur enthusiasts will heartily devour.

Jurassic World is the long-awaited next installment of the groundbreaking Jurassic Park series. T. rex’s, velociraptors, triceratops--as well as some all-new dinosaurs--will roar across the screen in this epic action-adventure directed by Colin Trevorrow starring Chris Pratt, Bryce Dallas Howard, Ty Simpkins and Nick Robinson! Was Tyrannosaurus rex a speedy and savage hunter, or was it a slow-moving scavenger, surviving on scraps left from other dinosaurs? World-renowned tyrannosaur expert Dr. Thomas R. Holtz, Jr. shares the evidence on both sides of the argument in this easy-to-read, easy-to-understand Step into Reading book that young dinosaur enthusiasts will heartily devour.

Reading on your own One moment, it is sunny and calm. The next moment, a whirling black funnel cloud touches down. Take cover! It’s a twister! This classic Step into Reading science title is brimming with facts about tornadoes and hurricanes. Whether kids are interested in the science of how they form, the history of famous storms, or offbeat stories like the tornado that picked up hundreds of fish and dropped them on a town, they’ll find it in Twisters!, now with all-new illustrations and photographs throughout.

Describes the work scientists do to find out more about these huge prehistoric animals.

Accompanying CD-ROM has supplementary materials related to chapters 7 (color images of the black and white figures in the book), 11 (Flash-animated movie about tyrannosaurid postures), and 13 (skull bone atlas).

This introduction to the species discusses its characteristics and probable habitat and documents a recent Montana dig.

Discusses evidence from paleontologists showing that Tyrannosaurus rex both hunted and scavenged for food.

A world-renowned paleontologist reveals groundbreaking science that trumps science fiction: how to grow a living dinosaur. Over a decade after Jurassic Park, Jack Horner and his colleagues in molecular biology labs are in the process of building the technology to create a real dinosaur. Based on new research in evolutionary developmental biology on how a few select cells grow to create arms, legs, eyes, and brains that function together, Jack Horner takes the science a step further in a plan to "reverse evolution" and reveals the awesome, even frightening, power being acquired to recreate the prehistoric past. The key is the dinosaur's genetic code that lives on in modern birds- even chickens. From cutting-edge biology labs to field digs underneath the Montana sun, How to Build a Dinosaur explains and enlightens an awesome new science.

"The best general-audience dinosaur book since the Dinosaur Renaissance began in the 1970s."—Philip J. Currie, coeditor of Encyclopedia of Dinosaurs, from the foreword “Dinosaur Odyssey is not only a personable and highly accessible tour of the up-to-date discoveries about the gigantic and famous. It also builds on dinosaur paleontology to far-ranging topics like extinction, climate change, and the possibility of life on Mars. The gift to the reader is both fascination and enlightenment.”—Michael Novacek, author of Terra and Dinosaurs of the Flaming Cliffs "An odyssey indeed! One of the world's leading dinosaur paleontologists, Sampson draws on a wide variety of sciences, from astronomy and cosmology to microbiology and ecology, in order to portray dinosaurs as living animals. The reader is in for a treat and will emerge with fresh and valuable insights."—Peter Dodson, author of The Horned Dinosaurs

Jurassic World is the long-awaited next installment of the groundbreaking Jurassic Park series. T. rex’s, velociraptors, triceratops—as well as some all-new dinosaurs—will roar across the screen in this epic action-adventure directed by Colin Trevorrow starring Chris Pratt, Bryce Dallas Howard, Ty Simpkins and Nick Robinson! Dinosaur Field Guide, written by two noted paleontologists and illustrated in big bold colors, is a kid-friendly nonfiction guide that uses simple text to describe over 100 dinosaurs! Kids will learn tons of awesome facts about the most well-known dinosaurs and some of the newest discoveries.