A grieving man and his son go camping, unaware that a group of amateur cavers have discovered a hidden cavern, and released a horror they couldn't have imagined. What started as a weekend of healing turns to a fight for survival in the deep woods of the Texas hill country as an ancient terror hunts and seeks to sate a hunger that can only be fed with blood. Only three words, carved into a cave wall, give any clue as to the danger they face: "Bedrohung das Ungeheuer."

"...gruesome, heart-racing action... suspense, and a few surprises will appeal to all readers." - Rebecca Bennett, By the Book BTX