4.0

This was a great book. It’s way more than just about marriage (seeing as I am not married). It’s great for anyone in a committed relationship, or even a single person who may struggle with any kind of interpersonal normal relationship. It really goes into detail about how you can and should be your own person and what the consequences are for the relationships in your life if you neglect that. There is a lot of information about sex in it, but the author uses it to showcase his main point about differentiation.