Lily Pearson sacrificed her own rising stardom to coach her boyfriend, Adam, to a Grand Slam victory. But fame has turned him into a stranger—not only is he cheating with a younger rival, Mia Sparks, but he has the audacity to demand Lily coach her too. Betrayed and humiliated, Lily stands at a crossroads: accept the disrespect or smash her way back onto the court to reclaim the glory, the career, and the life she gave up for a man who never deserved her.