The Prince of Kaloria by Romana Drew

A story of courage, determination, and love. Even though kidnapping and torture leave him with limited vision, Eshley, the future king of Ashlaria, is determined to steal a spaceship, fly home, and save the woman he loves. But only marriage to Cendry, the miserable and unstable daughter of the Lashon king, will end his world’s racial and religious violence. Does he choose peace for his world or the woman he loves?