Karl Brettig has edited/authored a number of publications on spiritual growth, integrated family support, quality play and media, and community development. He majored in Psychology and English at the University of Adelaide, holds postgraduate qualifications in education and theology, and has extensive experience in renewal and reform initiatives, including leadership positions in faith communities, community services, and adult education. His most recent publication, 'The River of the Water of Life,' examines how the Spirit of God brings about transformative change in our lives, and empowers us to cultivate renewal and reformation in our communities and nations.