Supplemental to the author's previous books, The Christian Faith and The Christian Fellowship. This is a challenge to the Church as the only world organization embracing all races and tongues to be the leader in moral and spiritual revolution, taking fellowship rather than theory as its keynote. Socialism in modern society is indicated in the claim that the new world economic order should put an end to imperialism, to national sovereignty. Individual leaders and non-sectarian groups should pave the way to spiritual conversion and social transformation, with abolishment of racial lines and all obstacles to lasting fellowship. For the general reader.