I hear that the latest TV season is pushing the envelope so far on the porn and violence front that some viewers are abandoning it. (I never started, having enjoyed reading the books so much). As an academic antidote here is a fascinating project from Stanford — a geological map of Westeros derived from character observations and the maps accompanying the saga. Go to the website — the map has jolly links. I suspect this may not be as much fun if you haven’t read the book, seen the show or played the video game.