Book Review: Essays in Evangelical Social Ethics Edited by David F. Wright Paternoster Press 1981 192 pp. £4.20; Life Style in the Eighties:An Evangelical Commitment to Simple Life Style Contemporary Issues in Social Ethics, Vol. i Edited by Ronald Sider Paternoster Press 1981 256 pp. £5.80; Evangelicals and Development:Towards a Theology of Social Change Contemporary Issues in Social Ethics, Vol. ii Edited by Ronald Sider Paternoster Press 1981 123 pp. £3.40 - Wilson, K. B. (Theology, 1983)