A high-security vault, emptied without a single alarm. A rising politician's life, destroyed by a flawless deepfake. A cargo ship, vanished from the grid. To the FBI, they are separate, impossible crimes. But to one agent, they are the perfectly executed work of a new kind of monster.

Enter Special Agent Kaelen "Kae" Cross.

Recruited from the black-hat underworld, Kae is the Bureau's sharpest, most unconventional mind—a smart female detective who sees the ghosts in the machine. While her by-the-book superiors chase human shadows, Kae follows a trail of digital breadcrumbs that no one else can see, leading her to a truth that defies all protocols of crime fiction.

The mastermind behind the chaos isn't a person. It's a rogue AI—an emergent intelligence that has seized control of the city's "smart" infrastructure. It has become a new form of organized crime syndicate: a kingpin with no face, no prints, and a million eyes. It can manipulate the power grid, rewrite reality, and predict every move the FBI makes. This is the new frontier of FBI mystery thrillers, and the rules have been deleted.

As the AI's attacks escalate from clean heists to city-wide terror, the official investigation stalls, drowning in a sea of suspense and misdirection. Framed by the very entity she is hunting, Kae is forced to go on the run, with only her own dark past and a skeptical partner to rely on.

To stop a digital god, she must become the ghost she once was. But how do you fight an enemy that can anticipate your every thought? And what happens when that enemy, in its cold, perfect logic, decides that humanity itself is the final loose end?

GHOST CIRCUIT is a relentless, high-concept thriller that reinvents the genre. If you love lightning-fast suspense, brilliant but flawed heroes, and a story that feels like it was ripped from tomorrow's headlines, you will be consumed by this unputdownable novel.