Walk to Jerusalem describes the outer journey, mostly on foot, and the inner journey of his mind and heart as he ponders the question, 'What can we little people do?'. His answer is, 'Infinitely more than we think'. Gerard Hughes' reflections on the nature of justice and the implications of belief in Christ's peace are thought-provoking. This is a challenging book which examines the nature of our spirituality today and takes us to the heart of Christian faith.