That Royal Betrothal Novel

Zara, an English princess, and Zack, a Spanish prince, were betrothed to each other since childhood. As adults, they are forced to marry, only to discover they are complete opposites. Zack is arrogant and dominating, known as a ladies' man, while Zara is an emotionally-driven tomboy with no training in royal etiquette. Despite her hardheaded nature, she possesses a kind heart that few truly know. Their opposing personalities clash immediately, creating constant tension and conflict between them. As they navigate their unwanted marriage, they must confront their own pride and face threats from villains within the royal household. The question remains whether they can overcome their differences and discover what each truly needs, or if their egos and the dangers surrounding them will ultimately destroy what could become something meaningful.