⭐️ ⭐️ ⭐️ ⭐️ ⭐️/5

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I usually try to keep my book reviews spoiler-free, but that’s going to be difficult with this one—especially if you haven’t read the first two books in the Raisa Susanto series. So if you’re new to the series, pause here, go read The Lies You Wrote and The Truth You Told, and then come back. I’ll wait.
You’ve been warned: this review contains info from earlier books, and this is not a series where each book stands alone.
This is book three in the series, which follows Raisa Susanto, an FBI forensic linguist who also happens to be the sister of one of the most infamous serial killers. FBI forensic linguist Raisa Susanto thinks she’s through with the past now that her psychopathic serial killer sister, Isabel, is locked away forever. Then Raisa receives a letter from Isabel. It isn’t much, but it pushes Raisa back into what she thought she had already finished. Now, Isabel is dead, and their other sister, Delaney, is has vanished. As the investigation unfolds, it becomes disturbingly clear that Isabel had a protégé, even while behind bars.
Raisa is manipulated into solving Isabel’s murder, and the deeper she digs, the more evident it becomes that Isabel’s influence hasn’t died with her. She also worries that Delaney is somehow involved. From beyond the grave, Isabel still manages to pull strings—controlling and warping the lives of both of her sisters.
Told through multiple points of view—including Raisa and Delaney’s perspectives, as well as blog transcripts and diary entries—this book is packed with twists and tension that absolutely deliver, just like the previous two installments.
By the end, it feels like Raisa has completed a compelling character arc: she’s come to terms with who she is, who Delaney has become, and who Isabel truly was. Still, I really hope the series continues. The unique blend of police procedural and thriller, told through the lens of forensic linguistics, keeps the narrative fresh, intellectually engaging, and emotionally layered.
📌 Final Thoughts:
If you’re a fan of psychological thrillers with complex sibling dynamics, forensic detail, and emotional depth, this series is a must-read. Just be sure to start at the beginning to truly appreciate the journey. As always, I recommend reading the book yourself and forming your own opinion.
On sale now, you can grab your copy here! Bonus, the whole series in available in KU for both ebook AND audio!
Many thanks to Brianna Labuskes, Thomas & Mercer, and NetGalley for the ARC of this book.
