A simple introduction to the nine planets of our solar system.

Provides an easy-to-read overview of Egyptian pyramids and the burial practices associated with them, and introduces the pyramids of other countries.

Learn how several baby animals are the same in many ways, yet also different. Interesting facts and colorful photographs help the reader to compare and contrast.

Presents a variety of large machines that cut, carry, and move things, including combines, tub grinders, tower cranes, and offshore oil rigs.

Knights had to be very strong just to walk around - they were wearing armor that weighed 50 pounds or more. Castles weren't just palaces - they were fortresses and prisons. Charge into KNIGHTS AND CASTLES to find out more!

Examines superstorms and their potential destructiveness, including thunderstorms, hailstone showers, tornadoes, hurricanes, and typhoons.

Presents facts and photographs of all kinds of cars, from one of the first automobiles ever built to the popular VW Beetle to a luxury Rolls Royce to the Thrust SSC, the fast car in the world.