The law of peoples

"This book consists of two parts: the essay "The Idea of Public Reason Revisited," first published in 1997, and "The Law of Peoples," a major reworking of a much shorter article by the same name published in 1993. Taken together, they are the culmination of more than fifty years of reflection by John Rawls on liberalism and on some of the most pressing problems of our times."--BOOK JACKET.