Origins of the Species Neo-Con by Roger Morris

Tracking the genealogy of the cabal of neo-conservatives who have so disastrously dominated foreign policy under George W. Bush, journalists have followed a political bloodline back to the 1960s, to cold war pamphleteers like Irving Kristol and Norman Podhoretz, and – more respectably if also more tenuously – to the postwar University of Chicago political theorist Leo Strauss.