I have two boys aged 7 and 5 and a new baby due this summer. We had a couple of new baby books when nr 2 was born, but they were very orientated towards toddlers - very basic. The boys are now more interested in the mechanics and details of pregnancy than with the fact that the new baby won't be able to play ball with them straight away. Anyone got any recommendations for suitable books? We don't live in the UK and it's hard to browse properly online. Thanks!