Chris Oxlade

Explores key types of skyscrapers throughout the world, discussing materials and construction technologies as well as the functions and locations of important skyscrapers.

Presents an overview of the history and development of the automobile and its impact on the twentieth century.

Discusses electricity, and examines what it is, where it is made, how it gets to our homes, and how we use it.

Discusses the phenomenon of unidentified flying objects, including notable sightings throughout history and possible explanations for them.

"An introduction to the circulatory system of the human body--one of six volumes in a set titled WORLD BOOK'S HUMAN BODY WORKS. Includes illustrations, glossary, resource list, and index"--Provided by publisher.

Describes the parts of an airplane and how they work.