Making Political Geography - John Agnew 2002

John Agnew provides a history of the geopolitics and political geography from the 18th century to present.  He tells the history of early thinkers in geopolitics and their opponents.  He fleshes out how that associations of thinkers like Ratzel and Haushofer's association with Nazis tainted Geopolitics.  The book also explains the revival of political geography and its progress away from state-centric studies.