Publisher's blurb: Prepare to Beard The Halls of Arden Vul! The Halls of Arden Vul is the most ambitious megadungeon ever created. Note: This is only the first volume of five volumes. It contains the introduction and background, all exterior matter, and the first four levels of the dungeon. User summary: The division into volumes primarily is intended to support physical publication. See also The Halls of Arden Vul.