From the critically acclaimed and New York Timesbestselling author of When No One Is Watchingcomesa riveting thriller about the new caretaker of a historic estate who finds herself trapped on an island with a murdererand the ghosts of her past.Years after a breakdown and a diagnosis of dissociative identity disorder derailed her historical preservationist career, Kenetria Nash and her alters have been given a second chance they cant refuse: a position as resident caretaker of a historic home. Having been dormant for years, Ken has no idea what led them to this isolated Hudson River island, but shes determined not to ruin their opportunity.Then a surprise visit from the homes conservation trust just as a Noreaster bears down on the island disrupts her newfound life, leaving Ken trapped with a group of possibly dangerous strangersincluding the man who brought her life tumbling down years earlier. When he turns up dead, Ken is the prime suspect.Caught in a web of secrets and in a race against time, Ken and her alters must band together to prove their innocence and discover the truth of Kavanaugh Islandand their own pastor they risk losing not only their future, but their life.