1. Do Androids dream of electric sheep
    Static
    Great book worth watching the film as well.
    Suggested by @Waddy
  2. A Stranger in a Strange Land. Robert Heinlein.
    Static
    Grok
    Suggested by @jannychan
  3. The Sparrow
    Static
    I've listed about this a little bit before, but it's one of my all time favorites.
    Suggested by @jennifergster
  4. Fahrenheit 451
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    Ray Bradbury claims this is his only science fiction book.
    Suggested by @BrentMWiggins
  5. Maddaddam trilogy by Margaret Atwood
    Static
    A tale of science gone wrong. Though Margaret doesn't consider if Science Fiction, I do.
    Suggested by @solitarygigi
  6. A Game of Battleships
    Static
    Suggested by @Aetheros9
  7. Dune
    Static
    Suggested by @Aetheros9
  8. Oceanspace
    Static
    Suggested by @Aetheros9
  9. Cachalot
    Static
    Suggested by @Aetheros9
  10. Adaptation by Malinda Lo
    Static
    Friendly-ish aliens that pass as humans
    Suggested by @bkwmkiwi