"...I'm Trella. I'm a scrub. A nobody. One of thousands who work the lower levels, keeping inside clean for the Uppers. I've got one friend, do my job, and try to avoid the Pop Cops. So what if I occasionally use the pipes to sneak around the Upper levels. The only neck at risk is my own...until I accidentally start a rebellion and become the go-to-girl to lead a revolution"--Cover, P.[4].

"INsiders brings the polar worlds to life, with the most up-to-date information and state-of-the-art 3-D illustrations that practically leap off every page, stimulating minds and imaginations in a whole new way."--Cover back.

Insiders -- a visually groundbreaking, state-of-the-art nonfiction series that outshines Eyewitness and Discoveries. This stunning new series offers an inside look into twelve riveting subjects, beginning with Dinosaurs, Egypt, Oceans, and Space. Expertly written, each book will feature an arresting design, complete with dynamic, multi-layered CGI and 3-D model imagery that is complemented by fascinating, up-to-date information presented in a user-friendly...

Tornadoes are the most violent storms on the planet-as these photographs filled with before-and-after images of storm sites reveal. What makes a tornado, where they strike, and what scientists discover as they risk their lives driving equipment as close as possible to these storms. With first-person accounts of historic storms, facts on climate change and its potential effect on tornadoes, and hands-on activities.

Scientists from the American Museum of Natural History recreate the world of dinosaurs as it was over 250 million years ago.

Presents an illustrated overview of stars, including information on how they affect the Earth, how scientists study them, how they are classified, how they form and die, and specific information about our star, the Sun.

The book reveals the hidden world of what goes on inside machines. The machine is illustrated with cutaway artwork that provides a simple section exposing a detailed interior.