Jeremy Summerly tells the story of the Christmas Carol in England in these illuminating and delightful programmes. The Christmas carol is as popular now as it was when singers celebrated the birth of Edward III in 1312. But the journey it has taken is unique in music history. Here Jeremy Summerly follows that journey from medieval times to the present day. It's a story that sees the carol veer between the sacred and secular, in a tradition that has always had one foot in the pub and another in the church.