Anna’s birthday is around the corner and Charles is looking for a special birthday gift that she won’t be uncomfortable with. (She doesn’t like the ostentatious jewelry he and Brother Wolf like to buy her.) It gives him an opportunity to see an old and dear friend after 20 years. Once there, Charles discovers that Joseph is dying from lung cancer. His father, Hosteen, is the Alpha of the local werewolf pack and doesn’t understand why Charles won’t save his son; Joseph doesn’t want to turn but Hosteen doesn’t want to lose his son.
Not long after they arrive, Joseph’s daughter-in-law, Chelsea, leaves a scary message on her husband’s phone. About blood and being afraid for their children and something being wrong with her. The incident reveals the malevolence of this new Fae war on humans: a Fae put a compulsion on Chelsea to butcher her children and then kill herself. In the aftermath, Charles and Anna hunt for the Fae and work to stop the Simulacrums that they've left behind.

