This one’s seriously good – a real treat. It’s Sam talking about his new walk Secret Stories and Symbols of the City of London. It debuts on Tuesday, December 10th. Do take a look (and have a listen) – it’s some of the richest pickings on offer in the London Walks programme. To say nothing of a superstar guide. Everything, as Sam tells us, “from a secret text from the second century that helps us decode some of the things we see” to any number of “secret alleyways.”