Humiliated, divorced, she marries a billionaire.

On their third anniversary, her husband divorced her and his mistress publicly humiliated her. They called her unworthy—never knowing she was the heiress of America’s richest man, and that her ex’s entire empire was built on her family’s money. That same day, she accidentally married a mysterious billionaire. Now she has wealth, power, a gorgeous husband, and a hidden identity. Her ex is about to regret everything.