what're they building in there?

"Under the main thoroughfare of North Bridge, beneath the bustle of the city and within earshot of the hiss of the passing trains is a place of sheer magic, a quality all too rare in the modern world. In its rooms, there’s a house built from books, a mechanized torture contraption and several journeys into the mind of a bedlamite or visionary..."

A review of Janet Cardiff and George Bures Miller stunning Edinburgh Fringe exhibition over on 3:AM.