Roy Weatherford 
World Peace and the Human Family [PDF ebook] 

Modern coverage of world events suggest that war and violence are key to contemporary society. History can convince us that it has ever been so, and many theorist of international relations argue that nothing is likely to change. Roy Weatherford argues that a profound change in social relations is imminent as national sovereignty yields to a democratic world culture, speaking a world language and living as a world wide family — the human family. For too long world peace has seemed a noble but unattainable ideal. Weatherford shows that it is now both economically and politically possible and is therefore our moral duty.