Forge of the Primordials

Publisher's blurb: The dwarves of Caer Usk are in dire straights, besieged by tribes of goblins that have grown unreasonably strong over the years. Now dwarven scouts have managed to follow a band of goblin raiders home to their stronghold and the King asks the heroes to help flush them out of this hideout. Forge of the Primordials is an experimental raid dungeon delve designed for groups of 10 heroes of 10th level, although it might be possible to master the dungeon with smaller parties.