Thomas’ race is dying. To protect those left, the Elders create a safe haven. However, the safety of their sanctuary is threatened by the cause of their kind’s decline. A human. But, she’s not like the rest; and despite his hatred of humans, Thomas wants her for his own. When females start dying while trying to reach safety, Thomas realizes it’s no longer just humans who pose a threat, but desperate males. Thomas must secure his place at Charlene’s side as leader of sanctuary, or everything they’ve worked together to build will crumble, and any hope of a future for Thomas’s race will die.