From the inside cover: "This module is designed for 4-6 characters of levels 6-8." From the back cover: "There are tales of dungeons beneath the high hills, where chimera's roost. Tales of adventure and danger, of old Troll haunts and the wealth they left behind. Some brave and adventurous sorts even dared to go there in search of gold and treasure. Many never returned. Some returned with nothing to report but empty halls and passages. A few spoke of great demons roaming the depths of the dungeon. And a tiny few spoke of great treasure piled in heaps too large to carry. What dangers, what glory, what forgotten wealth? Adventure beckons! Plunge into the deeps that lie beneath Chimera's Roost."