Venue: St Peter's Church, Brockley, London

Muffled up in a heavy coat, scarf and gloves, your intrepid reviewer travelled through the wild heart of the East End of London, from Whitechapel on the Overground, under the Thames to the equally rough and grubby realms of south-east London, to Brockley, making his way up the hill in the wintry darkness to St Peter’s Church.