Going Out | Events and Things To DoPrepare for a mind-boggling nightMind games: Mark Salem comes to demonstrate his powersChris Laker|Staff Reporter5 April 2012Mark Salem's Mind Games ExtraTricycle Theatre, Camden, from 10 July, £11-£18; 020 7328 1000, www.tricycle.co.ukMark Salem is billed as a 'world-renowned mentalist', which obviously marks him out as more than just your average nutter.This American mind-reader is certainly an interesting character, having spent more than 30 years unlocking the minds of his audiences while assisting the FBI along the way.Salem uses a mixture of techniques to demonstrate how the mind creates reality and meaning but without the showmanship, so expect a tamer equivalent of our very own 'mentalist' Derren Brown.Although the performance may leave you a jibbering wreck, it could work out much cheaper than a trip to the shrink.MORE ABOUTFBI