Problems of Authority in the Reformation Debates, Hardcover by Evans, G. R., ISBN 0521416868, ISBN-13 9780521416863, Brand New, Free shipping in the US During the Reformation period many of the fiercest debates centred on the nature of authority, covering every aspect of Christian faith and life. Here, Dr Evans aims to piece together underlying connections in the theology of the Reformation period, as a contribution to ecumenical dialogue.