Teaches children all about keeping healthy and includes questions to encourage them to think about what they have read.

Lots of people have jobs that help make out community a better place to live. Readers find out what they do every day through fun illustrations and easy-to-read

Providing a solution for teaching junior science, "New Star Science 5" books are aimed at the fifth primary school year. This "Pupil's Book" provides practical

Bioterrorism, drug-resistant disease, transmission of disease by global travel . . . there's no shortage of challenges facing America's public health officials.