Cari and Bob stop by a picturesque lake to take a selfie in the middle of their morning run. A second glance at the lake reveals a car bobbing to the surface. When the dive team arrives to pull the car from the lake, they discover the driver inside, his wrist tied to the steering wheel. Cari is immediately pulled into the suspicious death and starts investigating the dead man's background. Genevieve and Alex aren't far behind her on the trail. Who was Evan Turanski and how did he end up dead in the lake? Cari's dogged pursuit of the answers takes her into a new unsafe arena. Can she find the killer without putting herself in the crosshairs too?