Discover Berlin at your own pace in the company of best selling author Rory MacLean. Berlin has always been a place that has attracted outsiders, most famously in the Golden Twenties. On this tour you'll walk in the footsteps of some of the most famous incomers and residents: Marlene Dietrich, Fritz Lang, Franz Kafka, Christopher Isherwood (whose Berlin Stories which became 'Cabaret') and David Bowie. You can start at your convenience. Audio plays automatically at exactly the right time and place using your smart phone's GPS and the VoiceMap mobile app, which also works offline. If you've got an hour, let Rory share with you something of this city that thrills, delights and haunts him. Something of this city that he so loves.