← Sam GreenleeThe Spook Who Sat by the Doorby Sam GreenleeBlack CIA operative infiltrates organizations to prevent African-American uprising and revolutionFind on Amazon↗About the authorSam GreenleeSam Greenlee wrote The Spook Who Sat by the Door, a politically explosive novel of a Black CIA officer who uses his training to lead an urban insurrection, which was filmed and then suppressed. It is a landmark of Black nationalist fiction.More by Sam GreenleeBaghdad Blues→