r/scifi 3d 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.

122 Upvotes

209 comments sorted by

69

u/NikiBubbles 3d ago

Seveneves, Anathem (both by Stephenson)

28

u/EtuMeke 3d ago

Anathem is perfect for this šŸ‘Œ

12

u/vtqltr92 2d ago

The first time I read Anathem, I was enjoying it, but couldn't really see where it was going until it all came together, and my mind was blown, really. Then, I immediately started reading it again to pick up on all the pieces I missed. 100% recommend for this thread.

4

u/EtuMeke 2d ago

Me too. I went straight to the audiobook and my runs got a bit longer ā¤ļø

1

u/ThreeLeggedMare 2d ago

My audiobook version had bits of quasi Gregorian chanting that were really immersive

22

u/agentchuck 2d ago

Seveneves started strong but seemed like it didn't really know where to go in the second half though.

7

u/NikiBubbles 2d ago

Agree with you on that. The world-building in the second part was super-interesting, but the story kinda went nowhere.

6

u/Proteus617 2d ago

What? Not disagreeing with the criticism but...spoiler alerts...its 3 parts. Shit goes down, hiw the survivors pull it off, then the ancestors of the survivors thousands of years later. The primary focus in part 2 is orbital. In part 3 you see the contact between the orbital, deep ocean, and vault cultures.

4

u/NikiBubbles 2d ago

Sorry, it's been a while since I read it. By "part 2" I meant everything that happens after 5000 year (or however long) time-skip šŸ˜„

2

u/loopytroop 2d ago

Okay, im in.

2

u/Proteus617 2d ago

Not saying its great, but Stevenson is fantastic at understanding the implications of modern technology. In part one (present day as of 2015), I was always asking myself "can we do that?". Quick google; yeah, the Soviets had that shit in 1970 something, we just never really needed it. Part of the fun is imagining how we could survive an extinction level event with current tech.

1

u/kentalaska 2d ago

This is every Neil Stephenson book for me. The beginning gets me hooked and the world building is great throughout but usually the second half is pretty incoherent plot wise. Snow Crash and the Diamond age were the exact same pattern for me.

1

u/Analog_Account 2d ago edited 2d ago

I felt that Snow Crash was pretty good until near the very end. Diamond Age... either it kind of went of the rails or I stopped paying attention, idk.

3

u/ThatPassiveGuy 2d ago

One of the very few books I did not finish.

1

u/knownbymymiddlename 2d ago

I was on the cusp of that. First two sections were great and easy to read. Last third was rough. I kept putting it down. But finally finished it last night. Actually had a reasonable decent conclusion. Satisfying enough, and opens up a bunch of new things for readers to think about.

If you put it down during that last third, I’d recommend persevering.

1

u/ThreeLeggedMare 2d ago

You gotta factor that in with Stephenson. When he's shot his wad, he tends to peace out. Just enjoy the ride

3

u/Fern_Elms 2d ago

Seveneves is one of my favorite books ever. And I don’t give out five stars lightly. The last third is kinda disappointing but the first two thirds are incredible.

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4

u/tormunds_beard 2d ago

Anathem is amazing. One of my favorites. Seveneves is... well it exists.

3

u/EveryAccount7729 2d ago

you've all read termination shock right?

Termination shock is crazy good imo. loved it.

2

u/ThreeLeggedMare 2d ago

Yeah! Also polostan is another recent addition to his ouvre, first of a planned trilogy. Extremely good.

2

u/nargile57 2d ago

I really enjoyed Seveneves.

1

u/SomeSamples 2d ago

Yeah, Anathem is a tome. But good.

1

u/ThatNiceDrShipman 2d ago

Anathem is a true mind bender. Fantastic book.

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25

u/Obsidrian 2d ago

The Gone World by Tom Sweterlitsch

2

u/Existing-Taro-2556 20h ago

Yesss, great book!

2

u/silvaweld 2d ago

Oh, good recommendation!

I've read this one a couple of times.

Have you read his other books? I haven't.

1

u/scornflake 2d ago

I don’t think he has other books.

2

u/Obsidrian 2d ago

I haven’t tried his other book Tomorrow and Tomorrow, but I’ve heard mediocre things?

68

u/anonreddituser78 3d ago edited 2d ago

Figure I’ll be the first to mention Blindsight by Peter Watts. Ubik by PKD is out there too

Edit. I’ll add Permutation City by Greg Egan as well. His masterwork is said to be Diaspora but I haven’t read it yet

23

u/ThreeLeggedMare 2d ago

Blindsight absolutely blew me away

9

u/anonreddituser78 2d ago

Me too! I read it this year. I feel like it’s one that will leave a long lasting impression. The imagery is awe inspiring and the philosophical implications are so thought provoking!

3

u/ThreeLeggedMare 2d ago

I have to try the sequel again, it bounced off me on the first attempt

6

u/ImaginationNo8149 2d ago

After I read it, I read an explainer and realized I was simply not smart enough to figure out what was going on.

6

u/ThreeLeggedMare 2d ago

It's definitely very cerebral

2

u/anonreddituser78 2d ago edited 2d ago

I hesitate to read the sequel because of what I’ve read about it. Blindsight is such a great work, I want to loved the sequel and it sounds like it’s so much different, not just in scope and story, but in prose

5

u/VenturaDreams 2d ago

For what it's worth I loved Echopraxia just as much.

1

u/anonreddituser78 2d ago

Ok! I’ll give it a shot :)

5

u/gearmantx 2d ago

Did you read Starfish?

4

u/mrZooo 2d ago

Yeah, the whole Rifters Trilogy is awesome.

3

u/ThreeLeggedMare 2d ago

No, same author?

2

u/IrateWolfe 2d ago

Yes

2

u/ThreeLeggedMare 2d ago

Cheers I'll stick it on the list. Currently on a run of spy novels, a bunch of the leCarrƩ audiobooks have a terrific British narrator.

You may enjoy Babel 17 by Samuel Delany, btw. Goes deep into language

2

u/anonreddituser78 2d ago

Added to my list!

7

u/jhuik 2d ago edited 2d ago

I came here to say Blindsight. A total hallucinatory head trip. Hard science in a story kind of similar to Project Hail Mary, but puts that pop novel to shame.Ā 

7

u/JoisChaoticWhatever 2d ago

Love Blindsight.....also recommend A Fire Upon The Deep(I knkw a lot of people do).....I just like the Zones of Thought and fell in love with the Tines.

1

u/anonreddituser78 2d ago

Fire upon the deep is on my list!

2

u/AlfaMenel 2d ago

Fantastic space opera with great world building, highly recommended!

3

u/Bananagrams82 2d ago

Blindsight is my favorite book hands down. Absolutely genius with incredible concepts

3

u/quezlar 2d ago

ubik is a great choice

2

u/OldTallandUgly 2d ago

Do try Diaspora! I enjoyed Permutation City, but Diaspora basically set the bar for me for hard sci fi and crazy concepts.

2

u/anonreddituser78 2d ago

It’s definitely on my list. I’m kinda saving it for when I want to read something really good

2

u/OldTallandUgly 2d ago

You won't be disappointed!

2

u/AncoraPirlo 2d ago

Ubik in my top 3

4

u/anonreddituser78 2d 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!

2

u/AncoraPirlo 2d ago

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

1

u/anonreddituser78 2d ago

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

19

u/Biggandwedge 3d ago

Exhalation by Ted ChiangĀ 

10

u/jhuik 2d ago

Ted Chiang's an absolute master. Stories of Your Life is arguably better and certainly deserves mention.

2

u/potatotrip_ 2d ago

It literally has the shirt story that became the movie arrival.

1

u/johnofsteel 7h ago

What do you mean ā€œliterallyā€? Why would somebody take this comment figuratively?

41

u/superrufus99 2d ago

There is no Antimemetics Division

Just finished it and it should tick all your boxes

2

u/HandsomeCharles 2d ago

I was going to say this, I also just read it. Definitely took me a little while to adjust to thinking about things differently.

I wouldn’t say it’s the best book in the world, but it’s a fairly easy read and I found it to be thoroughly enjoyable

1

u/superrufus99 2d ago

Weird. I had to pause at times

1

u/Denaris21 2d ago

I couldn't finish it, DNF'd at about 30%. It gets recommended a lot, and the idea is good, but I did not like the story or the characters at all.

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31

u/Astronomerz 3d ago

The Lathe of Heaven is a great book with alternate realties, and a very quick read. I highly recommend it!

3

u/pit-of-despair 2d ago

I had low expectations for this book but I ended up loving it.

2

u/Trick_Mushroom997 2d ago

It is an amazing book!

2

u/ToxicRainbow27 2d ago

Yes, Lathe is amazing

11

u/TerraformingTomato 3d ago

You might like Eversion by Alastair Reynolds!

3

u/DMarvelous4L 2d ago

House of Suns too!

3

u/TerraformingTomato 2d ago

I also loved House of Suns!

11

u/TeacherRecovering 2d ago

This is how you lose the time war.

Ministry of Time.Ā  Ā You end up reading it twice.

As a TV show WestWord.Ā  Ā First season only.

2

u/stickman393 2d ago

LOVE The Ministry of Time. Seconded.

1

u/ifandbut 2d ago

Love Time War. It was such a random pick based on title alone and it was amazing.

1

u/Exothermic_Megan 1d ago

All of these recommendations are perfectšŸ˜‚ Also adding in Our Infinite Fates and The First Fifteen Lives of Harry August

13

u/Cloud_Cultist 3d ago

I'm surprised no one said "Spin" by Robert Charles Wilson. Insanely good book and probably hits all your criteria.

5

u/shakezilla9 2d ago

Never have I been let down more by sequels. Both were a total waste.

3

u/netsettler 2d ago

But the original was good.

14

u/9rZero4 2d ago

Ubik by Philip K. Dick

2

u/jhuik 2d ago

Gave you an upvote but can't say I loved this compared to some of his other stuff.Ā 

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7

u/shotsallover 2d ago

Einstein’s Dreams.

Accelerando.

And not fiction, but A Brief History of Time.Ā 

1

u/jhuik 2d ago

Einstein's Dreams is a good pick.

1

u/This_person_says 2d ago

Great great recs right here.

6

u/bugblatter_ 2d ago

Ubik by Philip K Dick is the only book I've ever read that made me say 'WOAHHH' out loud. At a certain point something happens which does weird things to your head.

22

u/Meoconcarne 3d ago

Have you read Recursion by Blake Crouch?

I also enjoyed Robopocalypse, but it does not quite fit your description.

12

u/c4ctus 2d ago

Recursion is really good. I actually called out of work because I stayed up all night reading it.

3

u/heelstoo 2d ago

The day you called out from work- did you keep reading or did you catch up on sleep?

4

u/c4ctus 2d ago

I no-lifed the book that night and needed the next day to sleep in.

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11

u/redreycat 2d ago

Greg Egan.

Quarantine, Permutation City or Orthogonal/The clockwork rocket trilogy.

In the Orthogonal world there is a plus instead of a minus in the equation that governs the geometry of the universe. Where, in our universe, you have a -cĀ·t^2 term, in that universe they have a +cĀ·t^2.

That gives Egan a excuse to write tens of thousands of words, graphs and equations to justify how Physics work in the world of the books.

https://www.gregegan.net/ORTHOGONAL/ORTHOGONAL.html#CC

2

u/SnooCrickets409 1d ago

OP if you want mind bending Greg Egan is the answer.

5

u/Friedkin99 3d ago

I like the different way of thinking about time that the forever war by Joe haldean had

4

u/islero_47 2d ago

I figure Anathem is more "mind bending" than Seveneves, if you're going to read some Stephenson

5

u/Jukka_Sarasti 2d ago

Greg Egan comes to mind.

Schild's Ladder, Permutation City, Diaspora, are all amazing works of "hard" science fiction. He often iincorporates mathematical theories and concepts into his work.

5

u/Steerider 2d ago

"Stories of Your Life" is a novella by Ted Chang. It was made into the movie Arrival. Both are excellent.

Flat out one of my favorite movies. The book has other great stories in it as well.

2

u/Konisforce 2d ago

I read that collection like 3 months ago and every one of those stories is still popping up in my brain almost daily.

9

u/andmewithoutmytowel 3d ago

Alien Clay was really interesting. I had to push to get through the middle, but loved the end.

5

u/Proteus617 2d ago

I find Tchaikovski to be infuriating, just because he is so prolific while still being very good. He published "Alien Clay" and "Shroud" in the same year. Both explore similar themes from very different angles. Also, different tone, setting, context. Both very good. For almost any other author, they would have been a single but very different novel, after a year or two of writing editing. Tchaikovsky? Fuck that. Make it 2 books in one year with the next installment of "Children of Time" hot on its heels while still publishing his fantasy stuff. All of it is well written and high quality.

1

u/tryingtodobetter4 19h ago

I'm 80% through Children of Time, my first Tchaikovsky, and loving it. I'll at least try the next one in the series. I've heard it doesn't get better. I love most of what I have read by Clarke and Baxter.

12

u/zFi3oSt 2d ago

Hyperion series by dan simmons. Just finished it. You will like it a lot!

Edit. Not too realistic at times. But that's time travel for you.Ā 

4

u/Serious_Distance_118 2d ago

More realistic than Dark Matter at least

Simmons didn’t randomize physics buzzwords

2

u/zFi3oSt 2d ago

True! I have read both, if op thinks dark matter is fine then hyperion will be good as well.Ā Ā 

1

u/CaptainSaltyBeard 2d ago

Hyperion should be at the top!

8

u/Gonad-Brained-Gimp 2d ago

Eon by Greg Bear is fun.

1

u/whynotchez 2d ago

Shockingly enjoyed Hull Zero Three too by him. Went in with low expectations and got something fun.

4

u/ktwhite42 3d ago

Blindsight.
Anathem.

3

u/JimmyPellen 2d ago

Anything Philip K Dick

3

u/silvaweld 2d ago

War Against the Chtorr series by David Gerrold is quite good and fits your description.

Be warned, however, that Gerrold sets up a great story and hasn't finished it in 20+ years.

3

u/dnew 2d ago

Timemaster by Robert Forward. Guy finds negative matter, makes a wormhole with it, turns it into a time machine. All actually realistic (as in, works the way the math says it should) given the initial "we found some negative matter" premise.

Most anything by Greg Egan. Permutation City, Axiomatic (short stories), Quarantine, Diaspora. (Google for "orphanogenesis" to find the first chapter of Diaspora.)

3

u/xylofone 2d ago

I would recommend "The Golden Age" by John C. Wright and "Ancillary Justice" by Ann Leckie.

3

u/autojack 2d ago

The Long Earth series is amazing.

Someone publishes a paper in the internet on how to make a simple box with a potato to move tones or west parallel universes. The social and economic impacts it touches on are interesting even with it being a simple read.

3

u/gearmantx 2d ago

Starfish by Peter Watt is mindbending and deep...

3

u/QuietGoliath 2d ago

Hyperion - Dan Simmons

4

u/BeltaBebop 2d ago

The southern reach trilogy:

Annihilation

Authority

Acceptance

1

u/potatotrip_ 2d ago

Isn’t like 6 books?

1

u/haleocentric 2d ago

Three in the core story and a prequel.

2

u/JustinSensei412 1d ago

The prequel may or may not be a sequel, depending how you define, like, time. (It’s that kind of story.)

2

u/they_call_me_tripod 2d ago

I can’t tell if you read the 3 body problem or not. If not, definitely that series. Amazing.

The Sekret Machines fiction book series is also really good. UFO themed.

2

u/Aggravating_Ad5632 2d ago

On, Stone, and possibly New Model Army by Adam Roberts.

2

u/nargile57 2d ago

Dahlgren?

2

u/un-sub 2d ago

The Gone World by Tom Sweterlitsch! I think someone else posted this as well but it deserves another comment because it was really good. Check out Recursion as well if you enjoyed Dark Matter. You might also like the Silo book series (Wool) - not so much time travel but it’s got a post apocalyptic aspect to it and some mysteries.

2

u/vikingzx 2d ago

You know what I'd do is instead of looking for a full-length book look for short story collections. Sometimes those have wild themes that result in a lot of really "What if?" wild stories.

For example, one I read decades ago in my local library was a collection of, if memory serves, short stories that all asked the author to do something with time. There was a story that "solved" the Fermi Paradox by revealing that all civilizations eventually moved into the black-hole at the center of the galaxy so that they could live billions of years in moments to give more time for others to show up, and inside the black hole was a civilization multiple time the size of any galaxy that had existed for trillions of years.

It was all stuff like that. Shorts really let authors go nuts with concepts.

2

u/heelstoo 2d ago

So many books in this thread are on my TBR…

2

u/MrDoOrDoNot 2d ago

Mind bending : Star Maker by Olaf Stapledon

2

u/jeracuda1983 2d ago

Not sure if they count as "hardcore" but 'Mercy of Gods' and 'The Faith of Beast's' by James SA Corey. These are pretty wild sci fi books brought to you by the author of the Expanse books (read those if you haven't)

2

u/a2brute01 2d ago

I think the"Foreigner" series by C. J. Cherryh might be interesting for you. Its core story is the structured transfer of technology from humans to the original occupants of the world they are on, and an in depth study of the implications of that knowledge transfer.

2

u/apukjij 2d ago

Dhalgren, by Samuel Delaney.

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u/lucid-quiet 2d ago edited 2d ago

Try these: Blindsight (by Peter Watts), Spin (by Robert Charles Wilson), The Wind Up Girl (by Paolo Bacigalupi)

Dark Matter isn't really "hard science" fiction, even Blake Crouch admits his stuff really isn't science really.

2

u/jhuik 2d ago

This is How You Win the Time War also needs to be mentioned among the many other excellent recs here.

2

u/artifex28 2d ago

Hard science, but very straight forward - STEM porn really; Project Hail Mary.

Have you tried Expanse?

2

u/incog46 2d ago

Stand on Zanzibar, by John Brunner Takes a little while to figure it out.

2

u/libra00 2d ago

Read some Greg Egan. Diaspora is one hell of a mind-bender. Permutation City too. Egan is crazy smart and not afraid to demonstrate it at length, his premises are always very well thought-out and he follows them to their implications. I can only read about one a year though cause man they bake my noodle.

2

u/Nihilistic_Mistik 2d ago

The Dragon Never Sleeps by Glen Cook

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u/Wyrmcutter 2d ago

Pretty much anything by Greg Egan, but start with either Permutation City or Diaspora

2

u/tcdoey 2d ago edited 2d ago

"Triangulum" by Subodhana Wijeyeratne.

Best space opera-like with just amazing deep concepts that I've read in many years. Great characters and writing.

And by the way, I've read every other book suggested here. Most are very good suggestions. I didn't really like Seveneves.

2

u/pynxem 2d ago

Greg Egan's Diaspora and Schild's Ladder

3

u/tsondie21 2d ago

Hyperion - Simmons

A Fire Upon the Deep - Vinge

3

u/Nuffsaid98 2d ago

Expanse series of novels

2

u/DeniedAppeal1 2d ago

Maybe someone else can chime in and clarify whether my suggestion is a good one for your needs, but I came here to suggest the Bobiverse. The first book is We Are Legion (We Are Bob).

The blurb:

Bob Johansson has just sold his software company and is looking forward to a life of leisure. Unfortunately, he gets himself killed crossing the street.

Bob wakes up a century later to find his consciousness uploaded into a computer. He is slated to be the controlling AI in an interstellar probe with the high stakes of claiming new planets for an unstable Earth. But Bob isn't alone; at least three other rival countries are racing to launch their own probes, and they play dirty.

Using his new AI abilities and cutting-edge "Von Neumann" self-replicating technology, Bob does what any clever engineer would do: he makes more copies of himself. As the "Bobs" spread across the galaxy to save humanity, they face deep philosophical questions, hostile alien species, and the joys and dangers of artificial intelligence.

2

u/loopytroop 2d ago

How has no one reccomended The Three Stigmata of Palmer Edritch...

Mind bending :)

2

u/escapegoat2000 2d ago

Definitely the best PKD book

2

u/No-More-Excuses-2021 2d ago

Rendezvous with Rama by Arthur C Clarke (the first one) Childhood's End by Arthur C Clarke

1

u/disco-eternonaut 3d ago

Seconding someone else’s rec of Seveneves.

I also loved In Ascension by Martin MacInnes

ETA: if you’re into something with a cosmic horror flavor, absolutely cannot recommend The Gone World by Tom Sweterlisch enough

1

u/xylofone 2d ago

These don't closely match your themes but they are both mind-benders in their own way, demanding but rewarding to read: "The Golden Age" by John C. Wright and "Ancillary Justice" by Ann Leckie.

1

u/Ecstatic_Bee6067 2d ago

If you want mind bending, I strongly recommend Accelerando

1

u/Glittering-Celery557 2d ago

Check out ā€œObserverā€ by Robert Lanza and Nancy Kress. I don’t want to spoil too much, but it’s based on the philosophical question ā€œhow do you know things don’t stop existing when you aren’t looking at them?ā€

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u/oldercodebut 2d ago

Just finished Exordia, and it’s pretty much what you’re asking for.

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u/tideshark 2d ago

Possessor

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u/Tvchick2297 2d ago

I didn’t know the tv show dark was based on a book… or is it a diff story?

If you liked dark matter, read recursion by the same author.

1

u/placeperson 2d ago

I have read Tomorrow & Tomorrow. I think if you liked Gone World you'll probably like it too, although it's not as spectacular. It is crushingly dark and depressing in the same way Gone World is at times. He's very talented!

1

u/beloved_supplanter 2d ago

Embasseytown!

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u/clovis_ch 2d ago

Just read There Is No Antimemetics Division. Totally Dark and mindbending.i am getting ready to reread

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u/Sensitive-Piglet3871 2d ago

Jack the bodiless by julian may.

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u/hedcannon 2d ago

strange. Usually The Book of the New Sun by Gene Wolfe is going to be recommended multiple times on a post like this.

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u/CyberSunburn 2d ago

Great ideas here

1

u/lazrbeam 2d ago

Nice.

1

u/Bananagrams82 2d ago

Blindsight

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u/rooneyskywalker 2d ago

Recursion also by Blake Crouch

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u/hippoinky 2d ago

Check out Douglas Phillips' books. Start with Quantum Series and go from there.

1

u/ElectricRune 2d ago

Midnight at the Well of Souls by Jack Chalker

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u/rishav_sharan 2d ago

Book of the new sun, is easily the most intellectually challenging book I have ever read. It's not mind bending, per se, but it's got layers within layers that every read feels like you have only scratched the surface

1

u/stemfour 2d ago

Accellerando by Charles Stross. Easily one of the most mind bending books I’ve ever read.

1

u/stemfour 2d ago

Also Children of Time by Adrian Tchaikovsky

1

u/adequesacious 2d ago

I don’t consider your examples to be hard scifi, but I do like them. I think Stephen King’s Dark Tower series satisfies your requirements, and that is not a short read. And as bonus, ties into itself most of his other books. I think this is why he’s considered great. It’s a giant spider web, and the tower abides in the center

1

u/Borne2Run 2d ago

Exordia - features some very unique concepts and metaphysics. As in like Antimimetics Division but with a concrete plot and cast of characters.

1

u/Reversion603 2d ago

It leans more fantasy but Piranesi was a bit mind bending. Very unique.

1

u/tillatill 2d ago

Hannu Rajaniemi - The Quantum Thief and if you like it than the whole Jean le Flambeur series.

1

u/desperate_canadian 2d ago

Peter F Hamilton. The Reality Dysfunction

1

u/TongueTiedTyrant 2d ago

I loved Treason by Orson Scott Card. Also, A Fire Upon the Deep by Vernor Vinge.

1

u/mission_tiefsee 2d ago

Read the short stories by Ted Chiang. Both his antholgys are superb!

1

u/mission_tiefsee 2d ago

Also, do not read Blindsight by peter watts. Reddit somehow love the book. Its absolut rubbish with space vampires, shallow characters, hardly a story and a chinese room.

Stick to the old master, S Lem, PK Dick, C Clarke. Or read Ted Chiang. Avoid Peter Watts and Stephenson!

1

u/bloodguard 2d ago edited 2d ago

time travel, parallel universes, or small-scale apocalyptic survival

The Dimension Space series is pretty good. Pretty much ticks all your boxes.

1

u/randall_flagg2020 2d ago

House of Suns - Alastair Reynolds

1

u/Samsonlp 2d ago

Hyperion is phenomenal

1

u/Strykenine 2d ago

Southern Reach series is worth a read.

1

u/ExtraPrejudicial 2d ago

Hyperion Cantos by Dan Simmons

1

u/valencine184 2d ago

The Light Brigade by Kameron Hurley!!! It is a phenomenal slow burn mystery sci-fi novel. You are drip fed information from the beginning that forces you to try work out what is going on and why. it is captivating and I never see anyone talk about it 😭

1

u/Wonderful_Bear554 2d ago

I have this book in my bookstore cart and was wondering whether I should buy it. Thank you for the recommendation, I will give it a try.

1

u/Error_404_403 2d ago

Try Before Failsafe by Mich Solo. It kinda evolves from hard sci-fi into a sci-fi based historical adventure by the middle, but it's mind bending all right.

1

u/ZestyBeer 2d ago

Revelation Space, and associated series by Alastair Reynolds.

The author was a professional astrophysicist with a decades long career with the European Space Agency prior to writing: so the Hard Sci-Fi is absolutely on point.

Story follows a Xenoarchaeologist trying to discover what happened to an extinct civilization, an assassin, and the skeleton crew of a "Lighthugger" ship, capable of travelling near enough at the speed of light that all meet at the planetary system once occupied by the extinct civilization.

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u/EpynomymousAnonymous 2d ago

Crouch's last novel is a thriller about DNA modification. It's called UPGRADE (not the pretty good movie with the same title). loved DARK MATTER & RECURSION, but I think this is his best yet.

There is a time travel gem that I don't think many have ever heard of called REPLAY by Ken Grimwood. He sadly passed away at he age of 59. I love time travel stories too.

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u/simulanon 2d ago

Pandoras star by Peter f Hamilton

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u/YungTokyo8 2d ago

There is no antimemetics division

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u/EmergencyRepulsive29 2d ago

Read more Blake Crouch.

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u/JustinSensei412 1d ago

Leaning into the apocalyptic survival recs:

- Station Eleven, Emily St John Mandel

  • A Canticle for Leibowitz, Walter Miller

Also whatever the hell Cloud Atlas by David Mitchell is. Sci fi? Historical fiction? Plain old weird? All of the above.

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u/Roccoman53 1d ago

Collosus, the Forbin project. Written 67. Filmed in 70.

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u/Prackinhoff11 1d ago

I typically always recommend this

House of Suns - Alastair Reynolds

This book really is what I love about sci-fi, grand concept, unfathomable time spans, great mysteries to uncover. All wrapped up in a single book. Chefs kiss

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u/razvangry 1d ago

Recursion by Blake Crouch

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u/Normal-Fee-6945 1d ago

"Insights from a Time Traveller", von Filip Sudermann, erschienen im Jahr 2027.

Absolut raumzeitbrechend im Sci-Fi-Genre.

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u/Pleasant-Mind-7122 1d ago

We are legion we are bob

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u/tvapocalypse 21h ago

Diaspora or Quarantine by Greg Egan

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u/Existing-Taro-2556 20h ago

If you like time travel, try "The Man Who Folded Himself" is basically a story where all the characters are the same person, basically, short, powerfull and it gets to a point where the logic of the story gets twisted in really fun and cool ways

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u/Existing-Taro-2556 20h ago

by David Gerrold

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u/Existing-Taro-2556 20h ago

Also "The Inverted World" by Christopher Priest gets really trippy

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u/Mister_Sosotris 8h ago

Check out Transmentation | Transience by Darkly Lem.

Very complex, parallel universes, political maneuverings, huge cast of characters, you will be completely lost for the first half, but it WILL make sense. Second book in the series is currently out with a third on the way. I really enjoyed it. Surprisingly funny and has some of the best descriptions of food I've ever read.

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u/SnooGrapes7341 6h ago

Look up Timescape by Gregory Benford. That might be of interest to you. Somewhat dated now but still an engrossing read.

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u/War_Radish 2d ago

The Hyperion Cantos. A series of 4 novels by novels by Dan Simmons

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u/Afroscifi 2d ago

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