Karin Slaughter's latest addition to her Georgia Bureau of Investigations (GBI) agent Will Trent and medical examiner, Dr Sara Linton, series is a dark, unsettling and disturbing nightmare of a affair. GBI have been called in to to investigate the murder of inmate, 38 year old Jesus Vasquez, at the penitentiary during a riot, when they are offered information on the perpetrators by another prisoner, Daryl Nesbitt. He claims that he is innocent of the brutally devastating attacks, sexual assaults and murders of women in Grant County, pointing the finger at the then Chief of Police, Jeffery Tolliver, Sara's dead husband, and his fellow police officer, Lena Adams, as responsible for a corrupt investigation. Nesbitt says he can prove he is innocent, that there have been at least eight other women murdered since his imprisonment, by the real serial killer, furnishing GBI with newspaper articles on their deaths, demanding they investigate in exchange for revealing who killed Vasquez.
Will and Sara's relationship develop tensions, fears and insecurities as Sara is plunged into her past, the trauma of Jeffery's original investigations, a bitter period where she had been divorced from the handsome Jeffery after his infidelities, before she later married him again as she had never stopped loving him. GBI and Sara begin to look at the deaths of the women, beginning with the most recent, Alexandra McAllister, thought to have been an accident. Lena, loathed and not trusted by the GBI in the slightest, is now pregnant informing them she has shredded her notebooks, making it difficult to uncover the truth of her and Jeffery's actions that led to Nesbitt being identified as the killer. It soon becomes alarmingly clear that the serial killer has continuing raping and killing women through the years, becoming more adept at disguising the deaths as accidents. His MO though has remain the same, stalking the women, stealing hair accessories from his victims as trophies, hitting them on the head with a hammer, drugging them, rape and sexual assault, paralysis, leaving their bodies in the surrounding woods.
GBI find themselves up against a killer that is smart, deliberate, methodical, a risk taker, relishing hiding in plain sight, continuing to prey on women relentlessly, with never a flicker of remorse. Sara's personal relationship with Tolliver comes under the spotlight, the past taking up so much of her head space in the present, impacting on her relationship with Will, and having her examining the different natures of the men she had fallen in love with. The highlights in Slaughter's terrifying narrative of extreme violence and rape against women, is the sliver of hope in the theme of survival through the worst of horrors and trauma that could befall a woman, and the undeniable love portrayed between Sara and Will. This is brilliant, if tortuously dark and disturbing, storytelling that I highly recommend to crime and thriller readers. Many thanks to HarperCollins for an ARC.