Toby Mitchell has been a Fringe performer for years and is performing the third part of a trilogy in ‘ his guide to ‘ series. I witnessed and enjoyed the first … ‘to French Pop’ unfortunately missed ‘World Religion’ last year so was pleased to see this one. Mitchell, looking slightly hairier than normal almost delivers this show lecture style, but his gentle humour and sound bites of the best war / anti-war songs, often by unusual artistes never allow the atmosphere to get too heavy. He relates his last year meeting with Helena, a Greek girl who was returning to her own land to become a new oracle and despite artistic differences persuades his technical assistant to imitate an oracle to answer audience questions. ***