Newlywed Chief of Police Kate Burkholder is awakened by an urgent midnight call summoning her to a suspicious fire in the woods. When she arrives at the scene, she discovers a charred body. According to the coroner, the deceased, an Amish man named Milan Swanz, was chained to a stake and burned alive. It is an appalling and eerily symbolic crime against an upstanding husband and father.

When a family dog brings home a human bone, Chief of Police Kate Burkholder finds herself on a desperate search for answers. Where did the bone come from? Who does it belong to? And perhaps most importantly, are the bones a result of foul play? With Halloween approaching, the unsettling questions garner uneasiness, rumors, and macabre theories among the residents of Painters Mill.

During a vicious heat wave, a county maintenance worker stumbles upon two suspicious suitcases abandoned by the side of the road. Sheriff Bree Taggert responds to find two bodies stuffed inside the luggage. The press demands action. The community is on edge. Suddenly, Bree is at the center of a media firestorm. In Oregon, a senator’s daughter goes missing. FBI Special Agent Mercy Kilpatrick agrees to keep the politically sensitive case on the down-low.

In the quiet town of Painters Mill, an Amish family of seven has been found brutally murdered on their farm. Chief of Police Kate Burkholder and her small force have few clues, no motive, and no suspect. Formerly Amish herself, Kate is no stranger to secrets, but she can't get her mind around the senseless brutality of the crime. State agent John Tomasseti arrives on the scene to assist. He and Kate worked together on a previous case during which they began a tentative relationship, but each is wary of commitment. The disturbing details of this case will push them to their limits.

Detective Evan Bolton is gutted by his latest investigation. His friend and mentor, retired detective Rod McLeod, has been murdered, his body left in the trunk of a junkyard car. When McLeod’s daughter and grandson abruptly vanish, Evan knows it’s not a coincidence. Search and rescue canine specialist Rowan Wolff agrees as she and her dog, Thor, track the missing family.