Boston medical examiner Dr. Maura Isles is shocked to discover that the murdered woman looks exactly like her. For Maura, an only child, a DNA test confirms the startling fact: the mysterious doppelganger is in fact her twin sister. Now an already bizarre homicide investigation becomes a disturbing excursion into a past full of dark secrets and twisted truths. It is a journey that leads Maura to the mother she never knew--an icy and cunning woman...

An utterly delicious debut thriller that tells the story of the most likable murderess you will ever meet, perfect for fans of Riley Sager and Jessica Knoll. I could just kill you right now! It's something we've all thought at one time or another. But Ruby has actually acted on it. Three times, to be exact. Though she may be a murderer, Ruby is not a sociopath. She is an animal-loving therapist with a thriving practice. She's felt empathy and sympathy....

"Tom Thorne finally has it all. In Nicola Tanner and Phil Hendricks, Thorne has good friends by his side. His love life is newly reformed by a promising relationship and he is happy in the job he has devoted his life to. As he sets off hunting the woman responsible for a series of grisly murders, Thorne has no way of knowing that he will be plunged into a nightmare from which he may never wake. A nightmare that has a name. Thorne's past threatens...