I Just Need a Dungeon

Publisher's blurb: I just need a dungeon. All my friends are coming–in half an hour and I have nothing. Nothing at all. They need a dungeon. Something where four to five friends can comfortably duel and dwell for an afternoon. Here it is: three easy-to-run dungeons, one map. One with goblins and dwarves, one with a crazy wizard, one underwater, They’ll do the trick. These dungeons can be at the bottom of a long stair leading down from the surface or they can be parts of larger dungeons.