A good day at the Fringe is a mix of the tried and tested and the totally unexpected. <em>The Trench</em> – puppetry, music and performance inspired by a soldier entombed in a tunnel during the First World War – returns for a second sold-out year. In contrast, there's the wacky Edinburgh experience such as duo Flhip Flhop in their crazy mix of parkour and comedy. Or <em>Cape Wrath</em>, where you join 14 other passengers on an epic journey in a stationary minibus (<a href="http://www.northernstage.co.uk" target="_blank">www.northernstage.co.uk</a>). For a break from the endless schedule of 50-minute shows, go to the summer exhibition of Leonardo da Vinci's anatomical drawings in the Queen's Gallery at Holyrood Palace (<a href="http://www.royalcollection.org.uk" target="_blank">www.royalcollection.org.uk</a>). The Fringe isn't only about new ways of performing but also about new perspectives on old stories. <em>I Knew a Man Called Livingstone</em> portrays the Scottish explorer David Livingstone through the eyes of the Africans he travelled among (<a href="http://www.tototales.co.uk" target="_blank">www.tototales.co.uk</a>). For another take on Britain's recent political history, <em>The Confessions of Gordon Brown</em> (for which I am executive producer) is a funny, tragic examination of the short-lived career of one of Britain's most human yet horribly fallible Prime Ministers <br/> (<a href="http://www.gordonconfesses.com" target="_blank">www.gordonconfesses.com</a>). There are always plenty of circus shows beyond the sawdust ring. This year, <em>Flown</em> is one to gasp at, with its chaotic tumble of world-class artistes. Or there's <em>Daydream</em>: 15 minutes of chill-out time inside a 40-foot shipping container filled with sound installations (<a href="http://www.cryingoutloud.org" target="_blank">www.cryingoutloud.org</a>). At the Fringe, the classics are not just reworked – they're put in a grinder, mashed up and reformed. <em>Grendel</em>, Beowulf's monstrous opponent, is brought to life by extraordinary voice gymnastics and circus performers (<a href="http://www.voiceboxtheatre.co.uk" target="_blank">www.voiceboxtheatre.co.uk</a>). Just as jaw-dropping is NoFitState circus's <em>Bianco</em>, a ring with no seats. But don’t just stick to recommendations. Flick open the inch-thick Fringe programme at any page, shut your eyes and point. Wherever your finger falls, book a ticket. That random choice could be the best show you see. Follow us And follow us on <a href="https://www.facebook.com/thenationalArtsandLife">Facebook</a> for discussions, entertainment, reviews, wellness and news.