From the website: "Horrific dreams and nightmarish images of burning flesh and unknown terrors haunt the town of Leafton. Can your players find out what is behind the evil dreams and missing villagers? Can they stop the soul engine before it unleashes darkness on the world? A dark and brooding mystery featuring city, wilderness and dungeon adventure, designed for 4 to 6 characters of levels 8 to 10. Includes new monsters, spell casting feats and a new monster template!"