Ruined Dwarven Vaults

Publisher's blurb:

Bricks have fallen from their place in the walls as you traverse the broken corridors, statues ever watchful. You reach a room where it looks like a fountain once was but now only a stagnant pond remains. To it’s left is a room containing many bookshelves and two chests, but a portcullis bars your way.

Behind one of the statues, a crumbling tunnel leads to the sepulcher, marking the graves of long dead dwarven warriors. Stairs lead up from the sepulcher, through a basement storeroom full of old wines and ales, then into the main chamber.

The main chamber holds several exits that lead to other vaults containing long lost goods or weapons, but once again you’re barred by iron bound doors.