This book offers a completely new and unique introduction to the economics of international relations. It treats all the traditional major themes of international relations theory while giving each a refreshing new twist with the incorporation of the influence of private power, particularly in the realm of war and peace. It reframes the history of the modern global economy and politics by thoroughly purging the myth of the market, a systematic blindness to private power. It not only draws on, but also illuminates major themes and empirical findings of comparative politics, business history, business strategy, business cycle theory, social evolutionary theory as well as the practical wisdom of traders and investors.