The Unread Spouse

In the gleaming Federal District of Nova Crest, cybercrime detective Ava Sinclair specializes in reading the darkest corners of strangers. When a serial predator uses the dating app EchoPlay to entrap and murder his victims, ritualistically leaving a rare Prince vinyl at each scene, she builds a flawless psychological profile. Yet as she crafts the perfect digital lure, the mirror turns toward her own marriage. She can map a killer's next move with uncanny precision, but the man who shares her bed, Julian Mercer, becomes a cipher. To catch a monster, Ava must become bait—only to discover the most terrifying profile is the one she never drew for the person she thought she knew best.