Private investigator Barbara O'Grady has vowed "no more impossible cases". But this one hits a little too close to home.
A desperate client storms into her office and begs Barbara to find her missing sister. Against her better judgment, Barbara agrees--the client reminds Barbara of her own sister at her most needy.
Her new client is convinced her sister was kidnapped by a dating agency match-up. Or so she says. And Barbara can't ignore the missing woman's resemblance to the latest victims of a ruthless serial killer. But she's missing something...
Every lead takes Barbara deeper into the shadows of the past--and one step closer to the truth. But old secrets die hard. And so will Barbara, unless she can beat a killer to his mark.