The wolf has mounted an extraordinary comeback. Once hunted to extinction across Western Europe, the wolf has taken advantage of the collapse of the Iron Curtain and the depopulation of the countryside to spread from east to west, reaching the suburbs of Amsterdam and Brussels. Only Britain, Ireland, Malta, Cyprus and Iceland now lack the top predator that haunts our fairytales.Tom Heap and Helen Czerski go face to snout with the wolf to find out the secrets of its success. They're joined by writer, Adam Weymouth, who tracked the route of a pioneering wolf called Slavc that made its way from Slovenia to Verona, kick-starting the return of the wolf packs to swathes of northern Italy. Erica Fudge of Strathclyde University shares her research into werewolf tales of the early modern period and BBC Central Europe correspondent Nick Thorpe digs into the relationship between farmers and wolves in their Carpathian heartland to reveal the conflicts we can expect as the western wolves increase their population. Producer: Alasdair CrossAssistant Producer: Toby FieldRare Earth is produced in association with the Open UniversitySpecial thanks to Wolf Watch UK

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