As a Fish and Wildlife police officer, Luke McCain and his partner - a yellow Lab named Jack - spend their days patrolling the rivers, lakes, and forests of the wild and scenic Cascade Mountains in Eastern Washington. After hunters discover human remains inside a bear's stomach, McCain is thrust into the investigation. As more dead women are found in McCain's region, authorities suspect a serial killer is prowling the mountains he knows best. McCain will need his knowledge as an outdoorsman, and his instincts as an investigator, to track the psychopathic predator.

Philip Russell, a US Park Ranger for a small island in the Pacific Northwest, has stumbled across a dead body in the forest. Unsure if the dead woman is a local or someone from the mainland, the new female sheriff has come to Rockfish Island to find out if the community has anything still to fear. Eager to help solve the mystery, both instantly find themselves at odds with each other. Philip, defending the people he's known his whole life, and Sheriff Lane, giving no one the benefit of the doubt...not even Philip. 

Harney County, Oregon, 1968: Nick Drake has a chest full of medals and enough demons to fill a duffel bag. He's been trained to kill but was never retrained to rejoin society. Drake flees to the lonesome high desert in search of redemption and takes a job patrolling wildlife refuges where the only conflicts are keeping out stray cows and ticketing poachers. But then he stumbles across a girl's body ritually placed in a gully. Her murder is only the beginning, and Drake must face humanity's heart of darkness once again if he's to stop a killer from turning even more gullies into graves.

When an armored car hijacking leaves two men dead, Arizona Sheriff Jim Weber takes the crime personally, because one of the dead men is his brother-in-law. His hunt for the killers leads him into a world of sordid sex, deceit, and violence, with a suspect list that includes jilted women, a family of anti-government survivalists, and the beautiful wife of the richest man in town. With a plot that has more twists and turns than an Arizona mountain road, a cast of characters you won't soon forget.

Rumors have swirled around Jake Cashen his whole life. Is he crazy like his father? Is it true they booted him out of the F.B.I. right after he cracked a career-making RICO case? Was he dirty? Only Jake knows, and he’s not telling. He came back to his tiny hometown at the foot of Ohio’s Blackhand Hills to serve as a deputy sheriff. He hopes to punch a clock and keep his head down until retirement. It was a solid plan—until someone put a bullet in the head of a revered county judge.

When an old rancher visits Utah Sheriff Bud Shumway with a cryptic message and then immediately dies, Bud has no idea that he’s witnessing the beginning of a series of strange happenings, from an invasion of his little town by rodeo clowns to dealing with a curse from long-gone Natives.

Legendary bush pilot Josie Jonson can’t believe her luck when a skilled builder just happens to show up after she purchases land near Prentiss Pond. All Mark Redmond asks in return for building Josie’s dream cabin is that he be left alone to homeschool his 12-year-old daughter, Cady. For Maine game warden investigator Mike Bowditch, the intensity of Redmond's secretiveness is troubling, especially in light of suspicious criminal activity being reported around the area―including rumors of an armed man offering large sums of money in exchange for the location of Redmond and Cady.

Summer "Sam" Westin's assignment to report on cougars in a Utah park goes horribly awry when a child vanishes from a campground, and the TV news focuses on the local mountain lions as the likely culprits. Sam has good reason to suspect the shadowy man she spotted at the end of the path. Can she find the truth in time to save both the child and the big cats?

Set in the wilds of Maine, this is an explosive tale of an estranged son thrust into the hunt for a murderous fugitive - his own father. Game warden Mike Bowditch returns home one evening to find an alarming voice from the past on his answering machine: his father, Jack, a hard-drinking womanizer who makes his living poaching illegal game. An even more frightening call comes the next morning from the police: They are searching for the man who killed a beloved local cop the night before - and his father is their prime suspect.

A serial killer is abducting, torturing, and murdering young women in a small community in central Maine. Seeming to select his victims at random, he acts out the rituals of the Spanish Inquisition before committing their bodies to the sacred waters of nearby Sebec Lake. Anne Quinn, an investigator for the Piscataquis County sheriff's office, and Detective Douglas Bateman with the Major Crimes Unit of the Maine State Police join forces in tracking him down.