Churches are many things to us - they are places of worship, vibrant community hubs and oases of calm reflection. To know a church is to hold a key to the past that unlocks an understanding of our shared history.Andrew Ziminski, today’s guest and author of “Church Going – A Stonemason’s Guide” has spent decades as a stonemason and church conservator, acting as an informal guide to curious visitors He has restored medieval churches across the British Isles, in which he reveals their fascinating histories, features and furnishings, from flying buttresses to rood screens, lichgates to chancels. See omnystudio.com/listener for privacy information.