Montana wilderness guide and survivalist Wyatt Foreman lives in harmony with nature. Until bodies start showing up in her forest.

Forest ranger Mari Whitaker transfers to Montana for a fresh start and ends up neck deep in a serial murder case, one where all the bodies show odd signs of animal attacks.

Wyatt's and Mari's worlds collide as they race against time in search of the killer before anyone else loses their life. They're drawn to each other with a passion as intense as their desire for justice, but it'll take all the moonlight, love, and silver bullets they have to stop a preternatural slayer.