For months, a serial killer has been haunting FBI agent Bryce Colton’s every waking moment. And now the lethal criminal is obsessed with Grave Gulch local Olivia Margulies. Bryce knows Olivia is the key to drawing out the town’s terrorizer. But as the lawman works to protect her 24/7, the sparks that fly between them can’t mask the danger that looms ever closer…