Pastiche
Related to postmodern intertextuality, pastiche means to combine, or "paste" together, multiple elements. In Postmodernist literature this can be an homage to or a parody of past styles. It can be seen as a representation of the chaotic, pluralistic, or information-drenched aspects of postmodern society. It can be a combination of multiple genres to create a unique narrative or to comment on situations in postmodernity: for example, William S. Burroughs uses science fiction, detective fiction, westerns; Margaret Atwood uses science fiction and fairy tales; Umberto Eco uses detective fiction, fairy tales, and science fiction, Derek Pell relies on collage and noir detective, erotica, travel guides, and how-to manuals, and so on. Though pastiche commonly refers to the mixing of genres, many other elements are also included (metafiction and temporal distortion are common in the broader pastiche of the postmodern novel). For example, Thomas Pynchon includes in his novels elements from detective fiction, science fiction, and war fiction; songs; pop culture references; well-known, obscure, and fictional history mixed together; real contemporary and historical figures (Mickey Rooney and Wernher von Braun for example); a wide variety of well-known, obscure and fictional cultures and concepts. In Robert Coover's 1977 novel The Public Burning, Coover mixes historically inaccurate accounts of Richard Nixon interacting with historical figures and fictional characters such as Uncle Sam and Betty Crocker. Pastiche can also refer to compositional technique, for example the cut-up technique employed by Burroughs. Another example is B. S. Johnson's 1969 novel The Unfortunates; it was released in a box with no binding so that readers could assemble it however they chose.
Read more about this topic: Postmodern Literature, Common Themes and Techniques, Intertextuality