1012 Maps
-1012.1 Maps of real places
–1012.11 Those that are healthily populated with contour lines
—1012.111 Those so thick with unclimbable contours they function more as wanderlust porn
–1012.12 Those that show cities
—1012.121 Those that show things under cities
—-1012.1211 Those that show the awful things under cities that should not be, in all their eldritch batrachian glory
—-1012.1212 Those of subway systems
—1012.122 Those with trap streets
—1012.123 Maps of one city which can be used perfectly adequately to naviagte a different city, the result being that the navigator arrives at a tiny, mysterious theatre populated by mice instead of the central station
–1012.13 Maps used by long-lost explorers
—1012.131 Maps which were directly responsible for the explorers being long-lost
—1012.132 Great crinkly maps used as bedsheets by the snoring, farting ghosts of long-lost explorers
–1012.14 Those that have been used to stop a bullet, and consequently have a singed hole on each fold
–1012.15 Those made of twigs and leaves, dissolving into chaos at the next rain
–1012.16 Those written on skin
-1012.2 Maps of imaginary places
–1012.21 Containing the post-Tolkien regulated quotas of friendly small towns, cities at war, evil empires, great forests, blasted wastelands and so forth
–1012.22 Additionally being surrounded by conveniently impenetrable mountains and the shores of vast oceans, in a rectangular shape of roughly the same dimensions as a paperback book
–1012.23 A mysteriously blank, safe no-mans-land area additionally existing perfectly half-way across the kingdom in around the place that the page break through the centre of the map falls; this being a place that the troubled inhabitants can gather for a bit of pipe weed untroubled by blasted goblins
–1012.24 Those having an inn at a crossroads where one may purchase stew and get into a fight
–1012.25 Maps of imaginary places without stories to accompany them, other than those stories that arise from looking at the map
—1012.251 Those which do have stories, but are better off without them
-1012.3 Maps of items, people or concepts
–1012.31 Maps on items, people or concepts
-1012.4 Maps of mysteries and unknown things
–1012.41 Treasure maps
—1012.411 Having the necessary quota of palm trees, sharks and crosses
–1012.42 Those that form part of great games
–1012.43 Those that lead to the buried heart of some great deathless rogue of the fairy kingdom