''Take, for example, the Little People of Fairy Bridge. Should you cross the bridge, which lies just past Santon Station on the main Douglas - Castletown road, without saying so much as 'Laa Mie' (good day) to the faries, you cannot be sure of a safe and pleasant visit.''
There you go Amazon.
Thanks for that SC - that sounds like it - no mention of a stone circle though. Maybe it was a prop! cheers for the link, I'll have a proper browse through it at lunch