From the New York Times bestselling author of THE FIRST WIVES CLUB. At forty, Sylvie Schiffer has a gorgeous house, two perfect children, and a successful husband with a lucrative business-she has everything but what she wants most: passion and romance. With the twins off to college, Sylvie thinks the time for passion has arrived, only to find out her husband is already finding romance with a woman named Marla-a woman who could be her twin (give or take ten years and fifteen pounds). Although Ma