Warden of Fate

To protect her sisters, Amber MacQueen’s kept her magic a secret for her entire life. But when Nellie and Clara disappear into a magical storybook realm, Amber doesn’t have any choice but to follow and fully embrace the powers she’s long denied. Finding an imprisoned Rivalin, the warrior she’s long dreamed about and loved, waiting for her upon her arrival is more than she could have hoped for. Meeting him in person does not disappoint. Finally, she’s met the man of her dreams.
Except Rivalin isn't the man she thinks he is. Being banished to the Forgotten Realm was torture enough, but the curse he's under has stolen everything from him, even control over his actions. Which means Amber, her sisters, and those in the realm are in grave danger. Not just from the evil forces out to destroy them, but from Rivalin himself.