Fronte Cover Books - Bookshop of Secrets

From publisher blurb: Search this dusty old bookshop for an ancient tome - what else will you discover? A set of printable battlemaps compatible with any RPG/Dungeon-Crawl game. Use as a standalone gameboard, or combine with any same-scale tileset. Contents: A multiple level map consisting of a 20x30 urban bookshop or library, with two floors, filled with twisting corridors and bookshelves. A secret door behind a sliding bookcase leads to a set of secret meeting rooms, perfect for a spy ring or nobles planning a coup. A set of stairs lead to a secret cellar with river access.