Code Unknown: 25 Highway Patrol Encounters with the Paranormal (Code Unknown Series)

Code Unknown gathers twenty-five accounts of highway patrol encounters that begin within the familiar world of law enforcement and move steadily toward the unexplained. These are stories of officers responding to abandoned vehicles, phantom crashes, impossible radio transmissions, figures standing in the median, headlights moving against traffic, and emergency calls from places that should have been empty.

The events unfold on bridges, rural exits, coastal parkways, interstate shoulders, mountain roads, and rain-soaked patrol routes where the boundary between duty and fear becomes difficult to define.