Book 9

Thomas Edison

by Karen Wallace

Published 27 March 1997

Book 10

Louis Pasteur

by Karen Wallace

Published 1 October 1997

Book 58

Exciting stories about famous people, outlining their lives and the important events which made them memorable. Every page features easy-to-follow text and a black-and-white line drawing to help bring these events to life. Each title gives further facts about the famous person and the times in which he or she lived, plus a comprehensive time line detailing key dates. Marie Curie follows the career of one of the first women scientists who discovered radium and made X-rays possible.

Book 59

The book describes how Louis Pasteur was born into a Europe still plagued by horrendous diseases, such as cholera and typhoid, and how he discovered that it was germs living in the air and in food that caused illnesses. The reader learns that his pioneering of a method of heating food just enough to kill these germs gave the world 'pasteurisation'. Then, when Pasteur noticed that animals which had had anthrax never caught it again, and he injected other animals with a weak form of the disease and found that their bodies developed immunity to it, the reader learns how vaccination was invented and is now used to prevent many diseases, both in people and animals.