Four best friends. Four words. Four relationships changed forever.   Four best friends who decide to start a bookstore are each told four little words that forever change the direction of their lives. Celeste’s husband tells her, “I want a divorce,” and she has to decide if her marriage is worth fighting for. Toni is hit with the devastating news, “You can’t have children,” and grapples with telling the man she is going to marry. Always on the verge of broke, Yasmeen, receives news, “You’ve won the lottery,” and has to handle the fallout and fame from her newfound wealth. And, finally, Leslie hears, “I’m not your father,” and is taken on a quest for family with potential lasting consequences. As all of their lives start to unravel, the women lean on each other—and the books they love—to navigate the changes. But when their friendships start to suffer, they risk losing their business