Ask HN: What are the best Sci-Fi books you've ever read?

Recommendations from 100 sampled comments out of 137 eligible comments. This page covers the sample, rather than the entire HN thread.

148 books

unmole · Jul 16, 2018
Dune undoubtedly is a masterpiece. But, it's neither fun nor light-hearted like OP requested.
anotherevan · Jul 15, 2018
there are some like myself who only ever liked the first book in the series.
mattnewton · Jul 15, 2018
Dune. Definitely Dune. The most epic sci-fi world
dejawu · Jul 15, 2018
Snow Crash is great too. Probably a bit problematic now, but fantastic world building. A bit more gritty and dystopia though.
gtdthrow · Jul 15, 2018
particularly liked Diamond Age, Cryptonomicon, and Snow Crash
Davertron · Jul 20, 2018
Cryptonomicon is one of my favorite books of all time
dochtman · Jul 15, 2018
Cryptonomicon, which is one of the greats.
gtdthrow · Jul 15, 2018
particularly liked Diamond Age, Cryptonomicon, and Snow Crash
jesuslop · Jul 15, 2018
Hitchhiker's matches nicely what you look for
jamesRaybould · Jul 15, 2018
The Hitchhiker's Guide to the Galaxy" is fantastic
bostik · Jul 15, 2018
"Ender's Game" and "Speaker for the Dead" by O.S.Card.
jcubic · Jul 22, 2018
My Favorite Sci-Fi book is Neuromancer by William Gibson.
tmaly · Jul 16, 2018
I really enjoyed William Gibson’s Neuromancer and all of his other books.
mattnewton · Jul 15, 2018
Honorable mentions for Hyperion and Neuromancer for my favorites :)
gmuslera · Jul 15, 2018
Along with LOTR are the series that I did read most times.
NeedMoreTea · Jul 16, 2018
I've read them all several times now, and enjoy them
tmaly · Jul 16, 2018
Isaac Asimov’s Foundation Series is one of my all time favorites.
rektide · Jul 16, 2018
Foundation series (and much more Asimov!)
bostik · Jul 15, 2018
Asimov's original "Foundation" - it's effectively a collection of 4,5 short stories. I recommend to remain at a discreet distance from the rest of the series.
dochtman · Jul 15, 2018
Daniel Suarez's (or Leinad Zeraus as he originally published them) Daemon is fun and easy to digest
dochtman · Jul 15, 2018
After that, I mostly moved on to Anathem, Reamde and Seveneves all of which are big and interesting and great reads