Due to lots of school and country moves my son (12 next week) has missed out on any formal sex education. I have covered most of it with him as I have always answered his questions as and when he has asked them, so I don't think anything will be too much of a shock, but I know that the boys are talking about this sort of stuff at school at the moment, and I want to make sure he has his facts straight.
Can anyone recommend a book suitable for his age that covers this and general aspects of puberty, growing up etc
Thanks