In the high forests and vast plains of western New Mexico, reintroduced Mexican gray wolves are not the only threat to life, limb, and civilized society. Mangas County Special Deputy Jessie Torres, who usually has her hands full investigating livestock depredations, now also has to contend with murder and the perverse underbelly of society, where young girls are trafficked and preyed upon by two-legged wolves. Her Apache heritage, the wisdom of her curandera grandmother, her obstinate sister, as well as her new partner - a huge Kangal shepherd dog named Lyla - will all help in keeping her alive and assisting those who need it most. This is a story about strong women with purpose in a harsh yet enchanting land.