a friend of mine as part of a birthday surprise has been asked to make her way there at a date in the future. Her husband has told her that whatever they are doing can only be done on a thursday. Anyone got any ideas what might occur on a thursday eve only either in london, or somewhere near, or within reach of green park?
Every Thursday at 1830, starting from Green Park Underground Station: http://www.virginexperiencedays.co.uk/the-london-underground-treasure-hunt-for-two