A magnetic, intensely personal debut memoir of a happily married mother's exploration of sex and relationships--outside of her marriage. Molly Roden Winter was a mom of two young children in Park Slope, Brooklyn with a husband, Stewart, who often worked late. One night when Stewart missed the kids' bedtime, again, she stormed out of the house to clear her head. At impromptu drinks with a friend, she met Matt, an unbelievably hot younger man. When Molly told her husband that Matt had asked her out, she was surprised that he encouraged her to accept. So begins Molly's unexpected open marriage, and with it a life-changing journey of self-discovery. Molly and Stewart, who also begins to see other people, set ground rules to start: Don't date an ex. Don't date someone you work with. Don't go to anyone's house. And above all, don't fall in love.