Dark's Revelations (Vol. 3)

In the final book of the groundbreaking "Grade 26" series, relentless forensic scientist Steve Dark must combat the biggest and most dangerous serial killer of his career: Labyrinth. Motivated by twisted ideologies, his crimes, carried out with exquisite cruelty in different locations around the world, are preceded by riddles, puzzles, and enigmas that foreshadow the next targets and spark media attention. The case involves numerous high-profile victims, not to mention government agencies—including the Special Cases Division—that are failing to contain the global panic. It's up to Dark, along with an elite team assembled from an international investigative community, to find Labyrinth wherever he is and put an end to the chaos once and for all.