A restless heart... Ruggedly sexy bull rider CALEB HART is a proud of his carefree lifestyle. He's thrown when he meets debutante ADDISON MONTGOMERY at a bachelor party in Vegas and has an overwhelming desire to protect her. Powerless to resist her sweet allure, they embark on a passionate, commitment-free affair. Caleb never expected a woman could break through his defenses, but Addison does - until a fall off a bull leaves him temporarily paralyzed...