"The room was sealed. The logs were clean. The victim was still dead."
Behavioral scientist Nora Vass helped design the perfect controlled environment: a classified underground research facility where every variable is measured, every movement is recorded, and every outcome should be predictable.
For seventy-two hours, a team of elite scientists will evaluate a groundbreaking artificial intelligence system under complete lockdown. No one can enter. No one can leave. Every protocol has been tested. Every contingency has been accounted for.
Then the project director is found dead inside a biometric-sealed glass room.
The security logs show only one authorized entry. No exits. No breach. No explanation.
As the lockdown continues, Nora is forced to investigate the impossible crime from inside the very system she created. Every clue points toward someone in the facility. Every answer raises new questions. The more she digs into the evidence, the more she discovers that the killer did not defeat the protocols-they used them exactly as intended.
Trapped beneath the desert with a growing list of suspects, conflicting behavioral data, and an AI system capable of predicting human actions, Nora must determine whether the murder was planned by a brilliant scientist, enabled by the facility itself, or hidden within assumptions no one thought to challenge.
Because if the protocols can predict human behavior, someone may have used that knowledge to commit the perfect crime.
And if Nora cannot uncover the truth before the lockdown ends, the person responsible will walk away with a murder no system was designed to detect.
