When the war ends... a new nightmare begins.
The smoke of the Civil War has barely cleared when another battle ignites-this time, on the homefront. A fiery prohibition movement is tearing the state apart, and the governor calls in the US Army's 6th Cavalry to keep the peace.
But peace is the last thing they'll find.
On patrol, Sergeant David Wilkerson and his troop ride straight into a ghostly fog-and straight into hell. A terrified horse disappears-a mangled carcass returns. Something ancient and hungry has awakened.
The saloons go silent. The townsfolk go missing. The line between law and chaos is about to be crossed.
Now, with tempers boiling and terror creeping in from the shadows, Wilkerson and his men must ride into the unknown, face what lies in the mist...
...and stand as the last defense between Heaven and Hell.