A very approachable and reassuring account of exactly what happens in the body at puberty. Includes informative sections on sex, contraception, sexually transmitted infections and drugs, as well as advice on healthy eating, exercise and hygiene. Winner of the Times Educational Supplement Information Book Award.

Illustrated by: Sue Stitt, Kuo Kang Chen, Verinder Bhachu, Emma Julings, Stephen Moncrieff, Nancy Leschnikoff, Rob McCaig