This is your brain in love by Dr Earl Henslin

This book dives into scientific reasons for our actions based on our relationship with our spouses. From the "can't stop thinking about them" feelings to the frustrations with intimacy, Dr Henslin has an answer. 

He breaks down 5 different types of lovers:

* Scattered Lover

* Over-focused Lover

* Blue Mood Lover

* Agitated Lover

* Anxious Lover

At the beginning of each type, Dr Henslin has a short questionnaire that you and your spouse can answer to give you an idea of what type of lover you are. With the help of others in the same field, Dr Henslin helps couples better understand each other, and to blend spirituality and sexuality to form an unbreakable, everlasting bond.