Douglas John Hall was an Canadian emeritus professor of theology at McGill University in Montreal, Quebec, and a minister of the United Church of Canada. Prior to joining the McGill Faculty of Religious Studies in 1975 he was MacDougald Professor of Systematic Theology at St Andrew's College in the University of Saskatchewan (1965–1975), Principal of St Paul's College in the University of Waterloo (1962–1965), and minister of St Andrew's Church in Blind River, Ontario (1960–1962).
Not for everyone, but if you're a church person and you care about the issue of stewardship, this Canadian theologian's book is an excellent exploration of the biblical basis for the concept and the way in which it can teach us how to be in right relationship with God and God's creation.