Some thoughts on Chirol's "History of Empires II". I'll state my basic concern up front: Chirol's "second-generation empires" sound pretty much like what international-relations (and other) scholars call "hegemonic systems." There are a number of good overviews of hegemonic-stability theory available on the web. It holds that, "The stability of the International System requires a single dominant state to articulate and enforce the rules of...