The bloody War Between the States and a harrowing confinement in an enemy prison camp had turned Joshua Wingade into a broken man. His nerves and spirit shattered by the barbarity of battle, and demoralized by a cause that his heart secretly despised, Wingade returns home in hope of finding peace and healing.

It was passed down from generation to generation. The legend of The Dark'Un, the strange beast that roamed Pale Dove Mountain. The dark monster that no one had ever seen - at least not and lived to tell about it - except, so it was said, old Fletcher Brice who lived at the foot of the mountain. No one really believed in The Dark'Un. It was just a story to make a child's flesh crawl.

Against a backdrop of moonlit hollers and ancient superstitions, the sheriff and his cousins, accompanied by both deputies and criminals, wage a desperate battle for the survival of their town. As the creature’s power grows, and the community descends into chaos, the Galloglys must confront their own demons and find the strength to face the unimaginable.

The rural town of Old Hickory. Tennessee was a quiet, picturesque community...until the O'Sheas came to town. Becoming the new proprietors of the town's only funeral parlor, with the help of their charming patriarch, Square McManus, the Irish family was wholeheartedly accepted by the local town folk. The thing began to happen. Strange things...horrible, unspeakable things...in the dead of night. The sighting of wolfish beasts congregating around an open grave in the town cemetery.

Josiah Craven had been all but forgotten for nearly a hundred years. To his descendants, he was nothing more than an imposing image in an old tintype photograph and the subject of stories told in hushed tones before the fireplace at night. A traveling mountain preacher who had returned from his wanderings and died under mysterious circumstances - buried in an unmarked grave with a wooden stake through his heart. Dudley Craven had heard the tales, but never believed them...until his plow unearthed an ancient coffin in the center of a lonesome mountain pasture.