Winter has finally come discover the frozen mysteries and chilling dangers of the nation of irrisen the pathfinder campaign setting39s realm of hearty heroes merciless magic and icy evil confront the freezing ambitions of the land39s proud rulers the winter witches hunt magical monstrosities born amid endless blizzards and learn the cycle of the realm39s frigid rulers the infamous daughters of baba yaga with details on the nation39s major settlements sinister adventure sites new rules