The Compliance Signal. Gid Kane Thrillers, #4

Control works best when it feels like a choice. Gid Kane knows systems don't vanish. they wait. When an unexplained radio signal surfaces across encrypted bands, it doesn't issue commands or trigger alarms. It does something far more dangerous. It reinforces obedience. Resistance fades, and compliance feels natural. Tracing the broadcast pulls Gid into a hidden network of private contractors, offshore money, and corporate power operating beyond accountability.
The signal wasn't built to control machines; it was designed to shape people, and someone is still authorized to use it. With Donte, a former operator who recognizes the cost of conditioning, and Chess, a brilliant analyst chasing a truth she's never fully explained, Gid races to stop a system engineered to survive exposure. Some threats are loud, while others operate in silence. When obedience becomes automatic, stopping the signal may cost more than any of them are prepared to lose.
The Compliance Signal is a fast, intelligent techno-thriller about psychological warfare, surveillance, and modern espionage.