Both Grace and her newest patient are stunned when they recognize each other from a recent encounter. Haunted by his bleak past, mild-mannered Andrew Toner is desperate for Grace’s renowned therapeutic expertise and more than willing to ignore their connection. And while Grace is tempted to explore his case, which seems to eerily echo her grim early years, she refuses—a decision she regrets when a homicide detective appears on her doorstep. An evil she thought she’d outrun has reared its head again, but Grace fears that a police inquiry will expose her double life. Launching her own personal investigation leads her to a murderously manipulative foe, one whose warped craving for power forces Grace back into the chaos and madness she’d long ago fled.