Vertical Marriage: The One Secret That Will Change Your MarriageHonest to the core and laugh out loud funny, marriage coaches Dave and Ann share the one key secret and its principles that brought them from the brink of divorce to a healthy and vibrant relationship. Honest to the core and laugh out loud funny, marriage coaches Dave and Ann Wilson share the one key secret that brought them from the brink of divorce to a healthy and vibrant relationship. He never saw it coming. It was the night of Dave and Ann's