Farnham's Freehold (1964) is a science fiction novel set in the near future by Robert A. Heinlein.  Farnham's Freehold is a post-apocalyptic tale, as the setup for the story is a direct hit by a nuclear weapon, which sends a fallout shelter containing a man, his wife, son, daughter, daughter's friend, and black domestic servant into the future.   The book is popular with survivalist groups.
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