Just six hours ago, Alex and I were married. It was a beautiful wedding by the sea, on the beach we’ve always loved. Our guests crowded outside our beach hut to raise a toast before our first midnight swim together as man and wife. And then, suddenly, he was gone, drowning in the water that meant so much to us.

When Edith finds photos of a mysterious woman on her husband's phone, the heartbreaking implications are all too familiar, and she sets out to discover the woman’s identity. What starts as a desperate search for answers quickly becomes a terrifying spiral of obsession and subterfuge. With each new secret uncovered about her life, her marriage, and the man she loves, Edith is left with even more questions. What exactly is her husband hiding? Who is the woman in his photos?

The summer in question started out with hot, fun-filled days and new friendships. We had just turned thirteen and had our whole lives ahead of us. But that was before her. Before we became known as the Hixton Five and our lives become defined by one night. It’s hard to believe twenty years have passed since she was locked away. But now she’s free and strange things have started to happen. When I close my eyes, the creeping anxiety and fear is overwhelming and all too real. Because the monster is back, and I know she has a score to settle with us.

Once Cait Du Bois vowed never to return to the place that reminds her of the horror she experienced. But when Hotel Lilith is chosen as the location for her high-school reunion, she finds herself unable to resist the appeal of showing off her new life to the people who once made her existence miserable.

Colette “Coco” Weber has relocated to her Catalina Island home, where, twenty years before, she was the sole survivor of a deadly home invasion. All Coco wants is to see her aunt Gwen, get as far away from her ex as possible, and get back to her craft—writing obituaries. Thankfully, her college best friend, Maddy, owns the local paper and has a job sure to keep Coco busy, considering the number of elderly folks who are dying on the island. But as Coco learns more about these deaths, she quickly realizes that the circumstances surrounding them are remarkably similar....