A full 360° panorama of the ruins of 13th Century Greyfriars Abbey in Dunwich, England. We were very surprised to come across these ruins after walking from Dunwich, along the cliffs and through the forest, and coming out into a field with these magnificent ruins in the middle. It was very quiet, and there was no one else around, which made the episode very special--and spooky. You could almost picture life in the abbey still going on. Much of the ancient town of Dunwich, once one of England's leading ports, now lies beneath the sea.