A Thorn in the Side

From publisher blurb: A sacred druid's grove has become haunted, cursed, and contorted by evil. Will the party be able to solve the mystery....or will the evil continue to spread....An OSR adventure for levels 3-6. The ruleset follows For Gold & Glory, but can be easily converted to most OSR rulesets (OSRIC, Labyrinth Lord, etc.). The adventure contains a wilderness adventure through a grove, a mini 'dungeon' in the branches of the trees, a mini-dungeon underground in a 'root dungeon', a centaur burial mound, and a few other surprises. Several new monsters and magic items await your players!