Of Iron and Gold (The Kingdoms of Gyldren Book 1)

Details: Omega Princess Kinsey will one day rule the Kingdom of Tharnstone — as long as she secures the next heir to the throne. Her father has given her four Alpha slaves to choose as the sire. In exchange for her pregnancy, the slave will be granted freedom. At first, Kinsey believes it'll be an easy transaction until she meets a rare female Alpha.