A fine place of work, but one wonders whether the reading public can absorb it. Delineation of the major trends discernible today, a complex world and complex war in which both revolutionary and national forces are at work. National -- in England one of Empire, in America one of democracy, in France one of geography. He shows collectivism ramifying beyond national confines; the choice between capitalism and socialism, the problem of Germanism as against Hitlerism. A discussion of international forces in broad terms, perceptive, clarifying, by one of the most lucid interpreters of our time.