Three children with asthma make very positive role-models, leading active lives. Not only do we learn about how asthma affects them, but we also get masses of information on what triggers it, how pets can affect it, going on holiday, what to do in an emergency and different sorts of medication. Colour photos, a glossary, an index and a list of books, cassettes and videos for further information add to a thorough explanation of asthma. Excellent!