Author Poe Ballantine investigates the disappearance of a brilliant mathematics professor, who is later found mysteriously tied to a tree and burned beyond recognition.Author Poe Ballantine investigates the disappearance of a brilliant mathematics professor, who is later found mysteriously tied to a tree and burned beyond recognition.Author Poe Ballantine investigates the disappearance of a brilliant mathematics professor, who is later found mysteriously tied to a tree and burned beyond recognition.