For decades, the victims were dismissed as tragic coincidences—domestic murders followed by suicide, scattered across the United States, unconnected and forgotten. Until an experimental FBI algorithm detects the pattern no one ever saw.

Each time, the same carnival was nearby.

FBI analyst L�a Valenti helped build the system designed to reopen cold cases. What she never told her superiors is that she hid a secret search inside it—one tied to her own sister’s disappearance years ago. When the algorithm flags a disturbing correlation, L�a knows it isn’t coincidence. It’s a ritual.

As L�a and her partner Ethan Rivera follow the trail from state to state, they uncover something far more unsettling than a serial killer: a method of persuasion so subtle its victims believe they are choosing their own deaths.

Behind the lights and laughter of Luna Park, someone has been offering peace. Relief. Consent.

And once you accept it, there is no escape.

WITHOUT A TRACE is a slow-burn psychological thriller about manipulation, grief, and the dangerous comfort of surrender. Dark, atmospheric, and morally unsettling, it explores how far trust can be twisted—and how easily control can wear the mask of kindness.

Perfect for readers who enjoy psychological suspense, procedural investigations, and intelligent thrillers that linger long after the final page.

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We first started out as ?The Paperback Exchange,? a chain of physical bookstores where we would part exchange your beloved books for new stories to transport you to faraway places. However, as shopping started to evolve to online shops and marketplaces, we bid our stores goodbye to become ?PBShop.? This transition has only allowed us to blossom as we now ship thousands of titles to book lovers across the globe. We pride ourselves in being a community of local book lovers which allows our passion and devotion to shine in everything we do. In 2020 we not only celebrated our 20th birthday but our 1st birthday as being completely employee owned after becoming an E.O.T in September 2019. We are proud to be different and embrace standing apart on a book mountain by working from a virtual inventory which allows us to provide thousands of books that may be difficult to get for your bookshelf or your studies. Working with a number of different suppliers allows us to explore other avenues such as puzzles, sheet music and even stationery so we really do have something for everyone. Life is about being versatile in all realms of existence. If this is your first visit or you are a returning customer, we would like to welcome you to the PBShop family, for there is no friend as loyal as a book. We are a company who put our customers at the centre of everything we do as we understand the importance of reading because once you learn to read, you will forever be free. There are a whole lot of things in this world of ours that we are yet to explore, which is why we will forever inspire curious minds.

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Pbshop.co.uk Ltd
Unit 22 Horcott Industrial Estate, Horcott Road, Fairford, GL7 4BX, United Kingdom

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We ask all customers to contact us for authorisation should they wish to return their order. Orders returned without authorisation may not be credited.
If you wish to return, please contact us within 14 days of receiving your order to obtain authorisation.

Returns requested beyond this time will not be authorised.

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Books are shipped from UK warehouse. Delivery thereafter is between 4 and 14 business days dependant upon your location - please do contact us with any queries you may have.

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Shipping rates within U.S.A.
Order quantity	7 to 14 business days	7 to 14 business days
First item	US$ 0.00	US$ 0.00

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