Pretty Girls: A Psychological Thriller Novel Exploring Secrets and Lies Among Sisters

By Karin Slaughter

#1 New York Times bestselling author Karin Slaughter’s Pretty Girls is a sophisticated and chilling psychological thriller of dangerous secrets, cold vengeance, and unexpected absolution, in which two estranged sisters must come together to find truth about two harrowing tragedies, twenty years apart, that devastate their lives.

Sisters. Strangers. Survivors.

CLAIRE: A glamorous trophy wife of an Atlanta millionaire.

LYDIA: A single mother dating an ex-con, who struggles to make ends meet.

JULIA: The sister whose devastating disappearance more than two decades earlier shattered their family.

When the shocking murder of Claire’s husband brings the horror and heartbreak of the cold case of her sister’s disappearance roaring back, she is forced to form a wary truce with Lydia, whom she has not spoken to in decades. Two crimes, nearly a quarter century apart: What could connect them? Haunted, the surviving sisters begin to unearth the dark family secrets that destroyed their family all those years ago … and find the astonishing truth where they least expected it. Powerful, poignant, and an utterly gripping crime thriller, packed with indelible characters and dark, unforgettable twists, Pretty Girls is a masterful novel from one of the finest writers working today.

The secrets connecting a brutal murder to a decades-old disappearance are about to be unearthed. But will the truth save them, or bury them forever?

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Published Feb 7, 2017

432 pages

Average rating: 7.47

1,743 RATINGS

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Readers say *Pretty Girls* by Karin Slaughter is a gripping psychological thriller with strong, emotionally raw character work and powerful storytelli...

Bea Melanie
Jun 16, 2026
6/10 stars
Synopsis: More than twenty years after the disappearance of their sister Julia shattered their family, estranged sisters Claire and Lydia are living completely different lives. Claire appears to have it all as the glamorous wife of a wealthy Atlanta businessman, while Lydia struggles to get by as a single mother. When Claire’s husband is brutally murdered, the long-buried trauma of Julia’s disappearance resurfaces, forcing the sisters into an uneasy reunion. As they dig into the past, they uncover disturbing secrets hidden within their family for decades and begin to realize the two crimes may be connected in terrifying ways. Dark, emotional, and filled with shocking twists, Pretty Girls is a gripping psychological thriller about family, survival, revenge, and the devastating truths people will do anything to keep buried. Review: Told through alternating points of view from Lydia and Claire, along with letters from their father to Julia, the novel gives readers a layered look at both the sisters’ trauma and the kind of man Paul, Claire’s husband, truly is. While the letters do not add much to the overall plot, they provide an emotional depth that helps bring Julia’s memory to life. The characters are written with care, and their emotions feel raw and authentic. The story is heartbreaking at times, as the reader experiences the trauma alongside them. Claire’s journey of confronting painful truths is compelling, while Lydia’s struggle to maintain her hard-earned sobriety adds another emotional layer to the story. The twists are a mix of predictable and genuinely shocking. The pacing, however, is uneven. The novel moves forward with some repetition until the first major twist about halfway through, which finally injects momentum into the story. Unfortunately, the pace begins to drag again toward the ending, and what should have been the most intense and suspenseful section feels unnecessarily drawn out. This book also deserves a strong trigger warning. It contains repeated scenes of violent sexual assault with extremely graphic and gruesome descriptions. As a first-time reader of this author, I expected more of a suspense thriller and was surprised by how heavily the story leaned into horror elements. One detail that felt unrealistic was Paul being portrayed as exceptionally intelligent while using an incredibly weak password to hide highly incriminating evidence. Despite its flaws, the novel is emotionally gripping, filled with strong character work, and ultimately a compelling read.
KelBel
Jul 15, 2025
8/10 stars
WOW, what a ride. Haven’t read many psychological thrillers but this one good. I was going back and forth on who could be trusted, who was a good person, bad person or just getting in the way. Paul…..Paul Paul Paul, where do I begin, I thought maybe you had a redeeming bone in your body at one point in the story but NO you totally suck! Completely deserved what you got in the end. Thank you, Claire! Not only for Paul but for not giving up on Lydia even when she gave up on herself. Oh, and the torture scenes, creative on the author’s part but… urine waterboarding… GROSS! I can’t even imagine. This was a very emotional, raw story and I felt all the grief, hope and rage intertwined throughout. The letters from Sam to his missing daughter had me in tears! Helen at the end being strong for and accepting of both her remaining daughters, tears again! Well Done Karen… Well Done!
deepolliwog
Jul 12, 2025
8/10 stars
I can’t share without spoilers… great read. Couldn’t put it down.
cristytd
Jul 11, 2025
10/10 stars
I’m quite often disappointed by thrillers, but I will dare say that this was one of the best thrillers I’ve ever read. It was gripping, suspenseful and full of twists in all the ways you want a thriller to be. The characters and the story were both very well developed and the author truly did a masterful job with her writing. However, I cannot in good conscience omit the fact that this was a very hard/heavy read. The fact that I’m giving this book a 5-star rating does not take away from the fact that it is indeed messed up, dark, disturbing and definitely not for everyone. I had one too many emotions while reading it. Still do and probably always will. This book kept me on the edge of my seat.
Elizabeth Richards
Jun 18, 2026
8/10 stars
4.5

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