An meaningful and approachable exploration of the mutuality of marriage and the opportunities (and challenges) that this unique relationship creates. Sparked lots of great conversation with my wife and I and gave us language for things we see in our marriage.If you've already read Rob's books like Sex God, Velvet Elvis, or Love Wins, you'll see that the Zimzum of Love rides on the theological roads that Rob has already explored in a lot more detail. In fact, if a couple wanted to dig in more deeply to the biblical and theological concepts surfaced in Zimzum, I'd point them right to Sex God.That said, having read all of Rob's stuff, I don't feel that Zimzum is too dumbed down. It's approachable and faithful in a way that I'd feel comfortable with it as one resource among many with doing Christian pre-marital counseling. While you could certainly take "energy" language and try and divorce it from Rob and Kristen's Christian background and framework, the book really doesn't. I'd rather meet people where they are and help them explore from there.Overall, Zimzum is a good start to the journey. If it gives couples a new perspective and new words to help them live into their marriage more faithfully and lovingly, the book has accomplished its mission.