We're off on an annual ghost hunting trip to York.  Last time we went to Edinburgh and spent an inordinate amount of time in Greyfriar's Kirkyard, both during the day and during the night.  We vvisited the Mckenzie tomb, a place where the most recorded poltergeist activity is said to happen.  I'm not sure if I believe in Ghosts but certain places really do inspire me so I have plenty of notes and ideas for those more sinister parts of the books I write