Designed to attract first readers to non-fiction, this series presents popular topics through a combination of illustrations and photographs linked by a simple, carefully controlled text and captions. Each book includes a "Things to do" section, glossary and index. This book looks at how our lungs work and explains how and why oxygen gets into our blood.

 

This book features in the following series: Body Systems, How my Body Works .

This book is aimed at children in primary school.

There are 32 pages in this book. This book was published 2006 by Evans Publishing Group .

Anita Ganeri is an award-winning author of children's books, specializing in geography.