With this book, Heinrich Meier completes his critical analyses of the controversial thought of Carl Schmitt that began with Carl Schmitt and Leo Strauss: The Hidden Dialogue (1995). Meier's interpretation - which first appeared in German in 1988, and has since been translated into French and Japanese, as well as English - has dramatically reoriented the international debate about Carl Schmitt and political theology. In The Lesson of Carl Schmitt, Meier identifies the core of Schmitt's thought as political theology - that is, political theorizing that claims to have its ultimate ground in the revelation of a mysterious or suprarational God. This radical, but half-hidden, theological foundation underlies the whole of Schmitt's often difficult and complex oeuvre, rich in historical turns and political convolutions, intentional deceptions and unintentional obfuscations.