An interesting book to make the choice or strengthen his choice to educate a bilingual child. A small downside: some help to apply every day when you live in the provinces. The tips to create or maintain bilingualism are not adapted to life outside of Paris (no bilingual babysitter or au pair, no activity group, no school ...). I'm still looking a book that gives parents wishing to engage in this way, real tracks, links, tips ... outside Paris.