In 2012, the Library of Congress named it one of 88 "Books that Shaped America" (Stranger in a Strange Land)

 Begin partial quote from: https://en.wikipedia.org/wiki/Stranger_in_a_Strange_Land

Stranger in a Strange Land won the 1962 Hugo Award for Best Novel and became the first science fiction novel to enter The New York Times Book Review's best-seller list. In 2012, the Library of Congress named it one of 88 "Books that Shaped America".^[4]

 end quote.