Eva is auctioned to Lucian, the Vampire King, who binds her with a blood contract. She learns she is the last of the Hart bloodline—and Lucian must wed a Hart to secure his throne. They fight the bond, but passion overtakes them. As Eva awakens her ancient power, she confronts dark conspiracies and monsters, and must choose: sacrifice herself, or sacrifice everything for love. She was bought with blood. She will rewrite her fate with it.