Text and illustrations present information on the parts of the body and how they work. Be an eyewitness to the amazing world of your body -- from the incredible framework of the skeleton to the millions of tiny cells that make your body work. Discover how muscles help us move. See the network of nerves inside your head. Find out how X-rays work.

Text and drawings explain the workings of certain everyday items including bicycles, traffic lights, and computers.

An informative account of the more than 7,000-year-old civilization of China including insights into the individuals who helped shape this country.

Dinosaurs includes an overview of periods and categories of dinosaurs, their behavior, how fossils are reconstructed, and theories about the creatures' demise.

Examines the history of some of the world's great buildings and describes the different architectural elements and styles that have been used throughout history in countries around the world.

Introduces mammals in categories such as egg-laying and pouched, insect-eaters and bats, primates, meat-eaters, grazers and browsers, burrowers and chewers, and mammals of the sea.

Describes physical characteristics and behavior of reptiles including turtles, crocodiles, lizards, snakes, and other slimy creatures.

Provides an overview of the solar system and its various parts, as well as such other related topics as stars, galaxies, telescopes and observatories, and more.