Your sex life IS going to change after you have a baby. The QUESTION is... will it be for better or for worse?
The good news is that it's up to you. You don't have to be a victim of your hormones or anything else (except for maybe exhaustion) if you know the simple ways to prevent potential problems and what to realistically expect from yourself and your partner postpartum.
Bonus to the "Birthologie: Empowered Childbirth Education"