Frida and Gabriel arrive seeking a fresh start at the stunning Ara Hotel in the secluded desert of Escalante, Utah. They’ve grown apart in recent years after a sudden, unspeakable tragedy. Now, at the luxe resort, they are ready to reconnect between dips in the pool and hikes on spectacular desert trails. It all feels like paradise --- until the dead body of a beautiful young woman who was vacationing at the Ara with her powerful, much older husband is discovered. When the local police arrive and suspicion quickly falls on Gabriel, Frida is forced to revisit memories from their upbringing in a cloistered cult in upstate New York, their dramatic escape, and the scandal that followed. Frida’s belief in Gabriel’s innocence never wavered at the time, but now even she can’t ignore the evidence mounting against him.

Aidan Thomas is a hard-working family man and a somewhat beloved figure in the small upstate town where he lives. He’s also a kidnapper and serial killer. Aidan has murdered eight women, and there’s a ninth he has earmarked for death: Rachel, who is imprisoned in a backyard shed. When Aidan’s wife dies, he and his 13-year-old daughter, Cecilia, are forced to move. Aidan has no choice but to bring Rachel along, introducing her to Cecilia as a “family friend” who needs a place to stay. As Rachel tests the boundaries of her new living situation, she begins to form a tenuous connection with Cecilia. And when Emily, a local restaurant owner, develops a crush on the handsome widower, she finds herself drawn into Rachel and Cecilia’s orbit, coming dangerously close to discovering Aidan’s secret.