receives a message from the attacker specifically mentioning his name, leading him to realize the case is deeply personal and tied to his own past.

: The book is recognized as a classic police procedural and serial killer thriller. Reviewers often note the fast-paced, suspenseful nature of Garbantes' writing.

The story centers on a brutal crime scene at the Barthes family's vacation home, where a father, mother, and daughter have all been executed with two shots to the face. FBI Agent Julia Stein quickly notices that the details of the crime are identical to a cold case from three years prior. The investigation takes a dangerous turn when:

: On platforms like Goodreads , it maintains a solid reception with an average of roughly 4.1 out of 5 stars from over 140 ratings.

: The book is widely available as an eBook (Kindle/EPUB) and in paperback.

The narrative follows the duo as they hunt a "brilliant and calculating" criminal mind in a case where the stakes are literally life or death for both investigators.