As part of making a trailer for his book "Miss Peregrine's Home for Peculiar Children", Ransom Riggs travelled to Europe to visit abandoned castles and chateaus, in Belgium and Luxemburg. On this roadtrip, he brought along the Dutch guide and urban explorer Martino Zegwaard, and their work is a fascinating travel into the past.
A house in a Belgian neighbourhood:
A house in Luxemburg: