Kennedy's killing was almost immediately folded into a narrative structure that had already surfaced in popular culture as well as politics, a mode of storytelling that treated public events as the expressions of secret plots. Richard Condon's Cold War thriller The Manchurian Candidate (published in 1959 and adapted by Hollywood in 1962) and Thomas Pynchon's shaggy-dog experimental whodunit “V.” are among the best-known pre-assassination examples of this paranoid style in American fiction. [...]
The Warren Commission Report emphatically concluded that Oswald was the sole shooter and the only party responsible for Kennedy's killing. Yet the report did anything but close the case. Through the years that followed, the commission was subjected to a steady stream of revisionism and rebuttal, carried out first by journalists and politicians and later, perhaps more decisively, by novelists and filmmakers. [...]
The disasters of Vietnam and Watergate, along with revelations about the covert activities of the C.I.A. and F.B.I., fed a distrust of the state that would fester on the left and the right. The assassination was seen from both sides as the central event in the secret history of our times, a loose thread that, when pulled, would unravel a skein of sinister plots involving intelligence agencies, the Mafia, Howard Hughes, J. Edgar Hoover, Lyndon B. Johnson and various clandestine organizations and shadowy actors. [...]
Now everything was an inside job. The Kennedy assassination would continue to be a source of fascination in its own right – it anchors James Ellroy's synoptic Underworld U.S.A. trilogy and figures as a plot point in numerous fictions about espionage and organized crime – and it would also become a template, a model for explaining everything. [...]
Elaborate, preposterous alternative scenarios – involving false flags, black ops, hacked voting machines and Deep State machinations – proliferate on social media where they become the basis for algorithmically fueled pseudo-research.