Three years ago, Lena Carter lost her sister, Anna, in what everyone believed was a tragic accident. Lena watched her family bury Anna and slowly learned to live with the loss. She never imagined that one phone call would make her question everything she thought she knew.One night, Lena receives a call from an unknown number. The woman on the other end sounds exactly like Anna. Before the call ends, she warns Lena not to trust someone close to her. Then a photograph arrives, showing Anna alive months after the day she supposedly died.Determined to find out what really happened, Lena turns to Owen Blake, a private investigator who has his own reasons for looking into Anna's case. Together, they uncover missing files, conflicting reports, hidden identities and secrets that someone has spent years trying to bury.But the closer Lena gets to the truth, the more dangerous the search becomes. Someone is watching their every move, and even the people Lena thought she could trust may be hiding something.Anna is alive. But why did she disappear, and why doesn't she want Lena to find her?As Lena and Owen follow the clues, they begin to realize that Anna's disappearance is connected to secrets within Lena's own family. Finding Anna may be only the beginning, because the truth behind her disappearance could change everything Lena believed about her family—and the sister she thought she had lost forever.