August 1988, Palo Duro Canyon, Texas.
Strange Bigfoot-type creatures attack a ranch, massacring cattle and murdering ranch hands. With nowhere else to turn, the family calls Declan Caine and his Nightmare Hunters to save their home. With several of the team unavailable, Declan seeks help from two young warriors who have faced these creatures before. Two warriors with a destiny that mirrors his own.
The team soon learns that they're facing something far worse than mere creatures. An ancient enemy that has been stalking them since 1865 has returned to finish what it started. An enemy that is far more powerful than anything they've ever imagined.
Can Declan and his team find the source of the evil and stop it before it brings about the End of Days? Or will Declan fall to the evil that tempts him to join it?
Can they stop "The Demon of Palo Duro Canyon?"