MARK Fisher is a freelance writer and editor, specialising in theatre and the arts. He’s The Guardian’s theatre critic in Scotland and writes for, among others, The Scotsman, Scotland on Sunday, the List, Northings and Variety. He is the author of The Edinburgh Fringe Survival Guide (Methuen Drama) and will be presenting The Edinburgh Fringe Survival Guide: Live! at the Pleasance Courtyard next month.