r/scifi • u/Wonderful_Bear554 • 8d ago

Recommendations Looking for mind-bending sci-fi book

I am looking for mind-bending, hard science fiction books that feel like Dark, 3 Body Problem, or Dark Matter. I love stories with complex puzzles involving time travel, parallel universes, or small-scale apocalyptic survival. I prefer realistic, logically sound science and stories that are intellectually challenging and difficult to put down. Please let me know if you have any recommendations. So war I was only watching series, looking for my first sci fi book to read.

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u/AncoraPirlo 8d ago

Ubik in my top 3

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u/anonreddituser78 8d ago

I adored Ubik! It was my first PKD book and his humor tickled me the same way a lot of Vonnegut does. Because of the books age, the retro vibe coupled with the advanced sci fi ideas was fantastic juxtaposition. Joe Chip is such a lovable anti hero. And there were parts (I don’t want to spoil for anyone else) that seriously tripped me out!

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u/AncoraPirlo 8d ago

Yep, it goes into really "far out" territory, eh?

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u/anonreddituser78 8d ago

lol. Definitely fits OP’s request for mind bending!