“The CIA and the Cult of Intelligence is a 1974 controversial non-fiction political book written by Victor Marchetti, a former special assistant to the Deputy Director of the Central Intelligence Agency, and John D. Marks, a former officer of the United States Department of State. The book discusses how the CIA works and how its original purpose (i.e. collecting and analyzing information about foreign governments, corporations, and persons in order to advise public policymakers) has, according to the author, been subverted by its obsession with clandestine operations.”