The perfect system sees everything. Except the truth.
A locked house. A dead body. And a security system that says nothing happened.
When a Guardian Watch technician is found dead inside a fully monitored smart home - with the system insisting nobody entered-private investigator Maggie Wright and her partner Harper Rhodes know something is very wrong.
The suspects are plenty. Harold Rudd was humiliated by a complaint filed behind his back. Ray Colton is a privacy activist with a confrontational streak. Derek Wynn has been running a secret surveillance operation nobody was supposed to find. And Carly Ivers built the system's most dangerous capabilities herself.
But the killer isn't hiding from the cameras. They're controlling them.
In a town where everyone is now watching everyone else, Maggie makes one very public mistake.
With her reputation on the line and a killer who stays one step ahead, she has to find the truth-before Ashford Crossing stops trusting the one person trying to protect it.