Very First Questions and Answers is a new series to sit below First Questions and Answers, aimed at pre-school children and with more of a picture book approach

Explains the science of germs and emphasizes the importance of maintaining personal health.

In the wake of the anthrax letters following the attacks on the World Trade Center, Americans have begun to grapple with two difficult truths: that there is no

Traces the history of germs, discussing how germs have been viewed and treated throughout time and explains why germs now pose an even greater risk to mankind t