Great read! My husband bought this, and at first I was offended. I didn't think anything was wrong with us and I took it as kind of a personal attack. However, we started reading it together and it has just strengthened our marriage. It has reminded me to not take things for granted. It has helped me re-focus and better understand my partner. And it has helped me realize that we are two different people at the core, so what works for me isnt what best works for him and vise versa. Would recommend to anybody in a relationship that wants it to be long lasting!