On a cold, stormy night in the midst of October, six people enter a hotel room. By dawn, only five remain. Five months earlier, McKenna Macintosh is introduced to Carter Ford and finds herself drawn into an unfamiliar, intoxicating world. As summer unfolds, their friendship deepens-yet unresolved tensions and secrets loom, entwining their lives in unexpected ways. When McKenna and Carter enter the hotel room that October night, everything they once knew has changed, and nothing will ever be the same again.

When Isabelle Donovan disappears without a trace, her case eerily resembles another woman's unexplained vanishing just a year before-raising chilling questions about what truly links these two mysteries. Isabelle Donovan doesn't show up to work, which causes immediate concern. Known for her impeccable attendance, Isabelle would never miss a day without notice. The police launch a swift investigation, with initial suspicion falling on her estranged husband, Scott Donovan, from whom she separated six months earlier. Scott claims ignorance regarding Isabelle's disappearance, but his alibi begins to unravel when her best friend comes forward with unsettling new information. A year earlier, another young woman vanished under eerily similar circumstances. Though her body was never recovered, police remained convinced her husband was responsible-despite lacking proof. As the search for Isabelle intensifies, troubling questions emerge. What truly led to the end of Isabelle's marriage? Is Scott harboring secrets, or is he a scapegoat for a deeper mystery? And could Isabelle's case be linked to the earlier disappearance? If so, does that clear Scott-or deepen his guilt? In this story, innocence is elusive and every character harbors secrets. Because here, nobody is innocent.