The Guardian has a couple of pictures today of strange maps, which are pretty cool. My favourite is the map of the US in terms of distance from the nearest McDonalds, but in role-playing terms the railway one is pretty good. If the world were composed of city-states linked by potentially very wild trips on a wide range of steampunk-styled railway lines, I think you’d have a very weird and wild place for adventuring. Neil Gaiman’s Neverwhere meets Erewhon, or something.