Don your breath moss mask, grab your illumination gem, and head down into the murky water of an ancient Harlass Orn well. Breath Moss is an adventure for up to five 4th level Pathfinder Roleplaying Game characters. Each player will choose one member of a rescue team searching for the missing swamp diver Anselm "Harp” Harpending. The gamemaster will supply the player characters. The adventure also takes place in real time. One way or another, the mission will be completed before the game session ends.