Introducing Untold, a new podcast from the Financial Times's special investigations team. In its first series, The Retreat, host Madison Marriage examines the world of the Goenka network, which promotes a type of intensive meditation known as Vipassana. Thousands of people go on Goenka retreats every year; people rave about them. But some who go to these meditation retreats suffer. They might feel a deep sense of terror, or a break with reality – and afterwards, they’re not themselves anymore. Subscribe and listen on: Apple Podcasts, Spotify or wherever you listen to podcasts. See omnystudio.com/listener for privacy information.