When Kate Fox receives a late-night phone call, her seemingly perfect life on the Nebraska prairie shatters in an instant. Eldon, shirt-tail relative and owner of one of the largest cattle ranches in Grand County, has been killed. Kate's husband, Ted, the Grand County sheriff, has been shot and may never walk again. And worst of all, Ted is the prime suspect in Eldon’s murder. Desperate to clear Ted's name, Kate throws herself headlong into the hunt for the real killer. When she finds herself the victim of several mysterious “accidents”, she knows she’s running out of time.

In a daring, brutal act of terrorism, an explosion rocks and topples the Statue of Liberty. Special Agent Michael Walker of the National Park Service is awakened by his boss with that news and sent to New York as the agent-in-charge. Not long after he lands, he learns two things: one that Gina Delgado of the FBI has been placed in charge of the investigation as the lead of the Joint Terrorism Task Force and two, that threats of a second terrorism attack are already being called into the media.

New to the force, detective Bridgette Cash faces her first murder case when a young woman's body is found in the forest. Convinced it's the work of a serial killer, she must navigate skeptical superiors and scant evidence to uncover the truth. As the clock ticks and the pressure mounts, she scrambles to gather clues and catch the perpetrator before they strike again.

Pearl Gorham arrives in 1965, one of a string of young women sent to Lichen Hall to give birth. And she soon suspects the proprietors are hiding something. Then she meets the mysterious mother and young boy who live on the grounds—and together they begin to unpack the secrets of this place. As the truth comes to the surface and the darkness moves in, Pearl must rethink everything she knew—and risk what she holds most dear.

This state-of-the-art smart home has everything: a next-generation entertainment system, an ultramodern kitchen where every appliance is online and even a personal AI to control it all. Standing above its owner's lifeless body, FBI agent Jude Mackenzie is faced with the daunting task of discovering how the woman was killed by her own home. How do you catch a murderer that doesn't leave any fingerprints?