One too many at the Druid Arms might explain the bells, or the church tower deciding to have a ghostly peel at the the pagan stone circles. My unexplained sighting at Stoney Littleton was a human one, when a North American Indian emerged out of the entrance once when I was up there, he just stood there ponytailed and a lovely aquiline nose and I just thought totem poles decorated with the skull of oxs like it shows on the fast fading picture up there ;)..