Foul Fey Fen

From publisher blurb: Adventures in Moldy Mabel Marshtooth's Mansion A green hag has been terrorizing a small village and they stand on the brink of starvation. In spite of the great risk, a few brave folk tracked the hag back to her lair, a decrepit mansion in a nearby swamp. Unable to deal with Mabel themselves, they ask the characters for help. Includes A short adventure for 4-5 characters of 3rd to 4th level A map of Mabel's Mildewed Mansion Stat blocks for all monsters