Gerard W. Hughes, S.J. 
writer and speaker on spirituality, peace and justice issues

Metropolitan Kallistos of Diokleia 
Assistant Bishop, Orthodox Archdiocese of Thyateira and Great Britain

Sister Margaret Magdalene, C.S.M.V. 
writer and spiritual director 

His Eminence Cardinal Cormac Murphy-O'Connor
former Cardinal Archbishop of Westminster

The Rt Revd John Pritchard 
Bishop of Oxford

Professor Sir Ghillean Prance 
former Director of the Royal Botanic Gardens, Kew