Aubrey Manning journeys to Glastonbury to investigate the stepped terraces on the Tor. Myths are abound in regards to the site with the possibilities that they are part of a Neolithic maze or fortifications built by King Arthur on his Isle of Avalon. Aubrey explores the legends and with new geophysical surveys of the Tor, it is the once-prosperous abbey at the base of the Tor which points Aubrey towards a link he hadn't suspected between the terraces and the Glastonbury myths.© BBC
