Few Christians have had as much influence upon the public presentation of Christianity in The United Kingdom over the last fifty years, often from behind the scenes, as Peter Meadows. An expert in communications, Peter Meadows brought his knowledge of printing techniques in the 1960s to help Musical Gospel Outreach develop into Buzz magazine, leading to a quiet revolution in the music deemed acceptable in the British churches and modernising its youth culture. Later in the decade, he helped a newly-formed NGO find its marketing pitch and name as Tearfund. Since then he has found "creative solutions to complex problems” in the development of Spring Harvest and in the political campaigning that paved the way for Premier Christian Radio. At the time of the interview in December 2020, Peter was Director of AfterWorkNet, which has been set up to help retirees make the most of the opportunities which lie ahead.

Professor ‘Ben’ Pink Dandelion is a Quaker historian, academic and writer. He has worked for Woodbrooke Quaker Study Centre since 1992 and founded the Centre for Postgraduate Quaker Studies in 1999, now the Centre for Research in Quaker Studies. He directs its work with the University of Birmingham and Lancaster University. Ben has published extensively on the sociology, history and theology of British Quakerism, also on the spirituality of travel. The Cultivation of Conformity Towards a General Theory of Internal Secularisation was published in 2019.