Brenna Bunting is a corporate investigator for Neotech, a tech conglomerate that has absorbed law enforcement under the guise of innovation. A loner who clings to her belief in justice, Brenna avoids technology whenever possible. But when Neotech’s rogue experiment, codenamed D/S, goes off-grid, she’s assigned to track it down. Reluctantly partnered with an AI fragment embedded in her devices, Brenna uncovers a trail of deepfake scams, digital assassinations, and the cult-like influence of Neotech’s supercomputer, brAIn.