Wa-Hoo! is a story about the different ways that babies are made. It explains in simple language that some people make babies easily; other people need a little bit of help to make their baby. "This is a brilliantly child-centred book. It is sensitive to young children's level of understanding and is beautifully illustrated ... sharing information as early as possible with children is crucial to their acceptance of identity and positive feelings of self-esteem." Dr Lucy Howarth, Consultant Paediatrician Oxford University NHS Trust.