Pathfinder RPG 2nd Ed: The Fall of Plaguestone - Rules of Play says:

A group of new adventurers, traveling through the small community of Plaguestone, must come together to solve the murder of a friend. What starts as simple investigation quickly turns sinister with the discoveryof forbidden alchemy, mutant animals, and a nearby forest rotting away due to a mysterious blight. It becomes clear that if these young heroes dont get to the heart of the plot, then the fall of Plaguestone is all but certain!The Fall of Plaguestoneis the first SecondEditionPathfinder roleplaying game standalone adventure, taking new players and Game Masters on a daring adventure filled with wilderness exploration, dungeon encounters, and much more! This 64-page softcover adventure is designed for 1st-level characters, built using the rules in the Pathfinder Core Rulebook, facing off against monsters found in the Pathfinder Bestiary.