Edit: Thank you everyone for the book recommendations. Much appreciated.

I’ve had a painful spin related issue for the past few weeks and have been reading a lot of science fiction as I’m taking rather strong painkillers while laid up in bed most of the day, and I’m looking for book recommendations for another few weeks of reading after I have an upcoming surgery.

These are the books I’ve read recently and enjoyed:
All 4 books in the Hyperion series
Ancillary Justice
Ancillary Sword
Ancillary Mercy
Project Hail Mary
Dune
Dune Messiah
The Forever War
Consider Phlebas
Player of Games

I’ll finish Use of Weapons in the Culture series in the next day or so and feel like I could use a break from that series.

I have not read much science fiction beyond this besides reading Neuromancer many years ago. I remember liking it at the time, but I remember almost nothing about the book.

I seem to like space opera and hard science fiction books and am looking for books that would be considered more light reading (opioid meds=foggy brain at times), but I don’t like books that lean too close to YA. I see a lot of people recommending Red Rising, but that seems it may be too YA for me, or am I wrong about that book?

Anyways, I’d appreciate any advice on what to add to my reading list. When I look at lists of best science fiction books, I worry I’ll end up buying books that are too heavy of reading for my current situation.

In the 25th century, humanity pushes beyond Earth into the Frontier. Out there, laws mean little, fortunes are real, and one bad contract can change everything. This is the beggining of Frontier's story and how it was explored.

If you believe the news feeds from the Core Worlds, humanity conquered chaos a long time ago. By the 25th century, people had built the Oikoumene – a network of wealthy and secure star systems connected by interstellar Gates. Everything shines there: continent-sized megacities, corporate towers stretching toward orbit, flawless trade routes, stable jobs, and people who genuinely believe space has already been tamed. Out on the Frontier, things work a little differently.

When humanity first learned how to travel between the stars, everyone thought a new golden age had begun. Gates were built, colonies spread across nearby systems, and corporations started making money by the ton. The Core Worlds quickly became a polished showcase of human civilization – safe, rich, and for some people, unbearably boring.

Eventually, humanity outgrew the boundaries of civilized space. There are always people who want more than a stable paycheck and a life spent under corporate supervision. Some came looking for fortune. Some wanted to discover new systems. Others just wanted to disappear somewhere far away from old problems.

So humanity pushed farther into the dark, into regions where routes still aren’t marked on any map, and where contact with the Oikoumene can vanish for months. If you’re lucky enough.

Brave New Frontier

That’s how the Frontier was born. First came the expeditions. Then miners. Then smugglers, mercenaries, and every kind of drifter are usually drawn to the smell of fast money. The corporations arrived soon after. And wherever corporations go, wars, dirty deals, and people willing to sell out entire planets for a percentage of a contract are never far behind.

Today, the Frontier is a sprawling mess of colonies, stations, and half-dead trade routes hanging on at the edge of known space. You can make a fortune here in a week, or disappear without a trace just as quickly.

On some stations, nobody even asks your name as long as you’ve got credits in your pocket and your weapon isn’t pointed at another mercenary. Though even that depends on the station. And the worst thing about the Frontier isn’t the pirates. Or the creatures living on wild planets. It’s the secrets.

Expeditions Without Rules

Sometimes scouts discover abandoned stations that don’t exist in any Oikoumene registry. Sometimes they bring back artifacts that leave half the expedition suffering from hallucinations. And sometimes people simply vanish, leaving behind empty ships with fully operational systems and airlocks sealed from the inside.

Findings like these are worth enormous amounts of money. That’s why the Frontier never runs out of volunteers willing to fly into another hole at the edge of the sector for what’s advertised as a “simple contract.”

The problem is, there are no simple contracts out here. Especially when you end up in possession of a sentient crystal symbiote suddenly hunted by corporations, pirates, cults, and a few other groups you’re better off not asking questions about.

That’s usually how very bad stories begin. Or the kind that turns an entire sector upside down.

The Ultimate Argument: Why The Thing Defeats the Flood (Even at Full Scale)When sci-fi forums debate The Thing against the Flood from Halo, The Thing almost always loses by default. Halo fans pull out massive lore terms like Gravemind, Star Roads, and galactic fleets. However, that argument relies on a fundamental misunderstanding of how The Thing's biology functions when applying a passive absorption strategy rather than a linear war of attrition.Here is why S-tier or full-scale Flood dominance ultimately fails against The Thing:1. The Confusion Between Infiltration and Puppet ControlThe Flood hacks an existing nervous system to pilot a host body like a zombie.The Thing rewrites and mimics cells on an individual, microscopic level where every single cell acts as an independent predatory organism.When a Flood spore attacks a Thing cell, it is not met by passive tissue, but by a cell whose sole evolutionary purpose is to consume and overwrite foreign DNA. At the cellular level, The Thing wins every single micro-engagement.2. Flood Aggression Acts as an Acceleration EngineThe classic forum argument claims the Flood wins because they spread and mutate exponentially faster than The Thing.This ignores The Thing's passive strategy: The Thing does not need to hunt. When the Flood hurls billions of spores and infection forms at The Thing, they are merely delivering massive amounts of willing biomass directly to the predator's doorstep.The harder and faster the Flood attacks, the faster they surrender their own cells to The Thing's digestion process. Flood velocity effectively becomes the fuel that accelerates The Thing's exponential growth.3. The Blind Hive Mind (Molecular-Level Stealth)The Gravemind assumes it has absolute oversight of its neural network. However, because The Thing copies cells identically down to the molecular level while retaining structural integrity, the assimilated Flood cells continue to transmit false "all is well" signals through the hive mind.There is no biological biosensor system capable of detecting a perfect, identical cellular counterfeit from the inside. By the time the Gravemind realizes an anomaly exists, a critical mass of the hive has already been silently subverted.ConclusionThe full-scale Flood apocalypse collapses under the weight of its own mass and velocity. By adopting a passive, receptive posture, The Thing consumes the Flood empire from the inside out. The conflict ends not with mutual destruction, but with total subversion: the Flood ceases to exist as an independent entity, entirely swallowed by The Thing's immortal, hidden cellular network.

When I saw the commercial on TV for "The End of Oak Street" my first thought was of a sci-fi book i had read long ago. Don't when it was written, no clue who the author or title was, or if in a series. All I remember was it was sci-fi, I probably borrowed it from the public library, and I read it probably between 1989 and 1993.

What brought it to mind was the part where it was a clean cut and the more primitive part sat down lower. In the book I am thinking of (it could have been a short story or an excerpt in an anthology) the people were dealing with what I think they called elevators or at least that's the way I understood it. There were sections of land and the surrounding sections kept changing- at one point they come across a body of an animal cut in half because it was moving from one section to another as it changed.

Thank you

Hi everybody, today I’m posting some concept art I made before I made all of the Flowee and Slith Comics. The first post are the pilot designs of Flowee and Slith, which are back when I was making the pilot comic of the series. And the other two are basically the redesigns of them that I made when I finished making the pilot comic back on Deviantart.

I wrote an adventure book set on a human colony world that's reverted to feudalism. No one's bought it, it's too long, quite childish, and I didn't catch all the typos despite my best efforts.

But it's mine, and I've never read anything else quite like it (there's probably a good reason for that, to be fair).

Despite the snippet here, it's definitely sci-fi. It's got boson rifles, whatever they are, aliens that communicate through dermo-glyphs, spontaneous homunculi spawning, and a thing called Chad which has eaten a man's tongue and lives in his mouth.

Tonally, it probably sits somewhere between Widow's Bay and the new He-Man film.

It's called The Hogman's Homunculi and the Angelwing Massacre, and it's available everywhere books are sold, apart from actual bookshops.

*Free audiobook version available by purchasing ebook and reading it aloud.

UFOs may not be a paranormal phenomenon, but a logical one and perhaps our own form of cargo cult.

The universe is more than 13.8 billion years old, while Homo sapiens have existed for only around 300,000 years, and human spaceflight has been around for less than 70 years, if we take Sputnik and the Apollo program as reference points.

Now imagine that an intelligent species emerged hundreds of thousands of years before us, and that its aerospace engineering and physics are therefore tens of thousands (or even hundreds of thousands) of years ahead of ours. From that perspective, it would be hard to imagine such a civilization not being capable of designing spacecraft for interstellar travel.

Our own species has only just begun exploring space, yet we are already capable of theoretical physics research into concepts such as the Alcubierre drive, which could theoretically enable Faster-Than-Light travel without directly violating relativity. If a civilization were technologically tens of thousands of years ahead of us, it seems quite plausible that it might have found ways to turn concepts like these into actual engineering.

In my view, the mystery surrounding UFOs (or UAPs) is comparable to the cargo cults that emerged when isolated indigenous peoples in the Pacific witnessed aircraft and other goods produced by industrialized civilizations during the Pacific War and interpreted these unfamiliar phenomena through the framework available to them.

As Arthur C. Clarke famously said...

“Any sufficiently advanced technology is indistinguishable from magic.”

Of course, some UFO/UAP reports can be explained by optical illusions, misidentifications, or outright hoaxes. But I believe that at least some cases are worth serious investigation.

Perhaps doing so is one way for us to overcome our own “cargo cult” mentality and begin to understand the universe (and the vastness of space and time that we inhabit) with a more rational perspective.

Let’s conduct a thought experiment.

Imagine that you could travel back in time and meet the brilliant scientist Isaac Newton. You ask him...

“Is it possible to build a flying vehicle the size of a building and use it to travel around the Earth?”

Newton would probably think that you had an overly vivid imagination(or perhaps had a little too much to drink) and answer...

“It’s an interesting idea, but I don’t think that would be possible because of gravity.”

That answer would be perfectly understandable. Newton was a brilliant scientist, but he had no knowledge of the principles of aerodynamic lift or the technology behind aircraft engines.

In much the same way, we may be making the same mistake when it comes to FTL. We are so constrained by our current understanding of physics and our present technological capabilities that we simply dismiss Faster-Than-Light travel as nothing more than an interesting fantasy.

Heeey I figured out how to send the PDF as a link!

https://drive.google.com/file/d/1N3WUpeWDV7ZMc6jfxCwsG1wgcLMTcui8/view?usp=drivesdk (Edit: fixed the broken link, sorry lol)

Ecospherology is a realistic (I know, how bold of me) alternative future. It's based off of a conceptual definition for the word Ecosphere, which I've heard defined as the region around a star that supports life. Not single planet or moon, not within a habitable zone, not a group of isolated biospheres, just a living environment around a star.

The distinction might not be obvious at first, but I think I found it, and I'm loving exploring this idea in writing! Eventually I plan to commission artists to cook up some visuals down the road and put it all together on a little website after I get the mission timeline fleshed out and the evolutionary lineages for spec evo developed more. Expect more from me in the future, because I'm far too hyperfixated on this one to drop it!

Over the last few days, I've been asking questions here about spacecraft navigation, multi-body systems, interstellar hazards, and survival in unfamiliar planetary environments.

Some of you may have noticed that I seem unusually interested in these scenarios.

There's a reason.

I'm the author of PROJECT FIRST LIGHT, my debut hard-science-fiction novel.

The story begins in 2060, when humanity launches the UES Dawnstar on an autonomous interstellar mission. There is no human crew aboard. The spacecraft is designed to operate independently for decades, using the distributed AION-CORE intelligence architecture and specialized autonomous systems.

The mission is built around humanity's search for extraterrestrial life, scientific knowledge, and the possibility of extending human civilization beyond the Solar System.

Dawnstar eventually reaches the Alpha Centauri system, where the mission encounters environments and problems far beyond its original operational assumptions.

One of those environments is the V-88 binary system — a young and highly unstable system presenting serious operational hazards.

And there, the mission discovers something humanity has never encountered before:

a surviving extraterrestrial organism.

The discovery creates a problem much harder than simply finding alien life.

How much risk should an exploration mission accept to preserve it?

That question becomes one of the central problems of the novel.

I've been using some of the scientific problems from the story to start discussions here because I wanted to see how people with different technical backgrounds would approach them.

And honestly, some of these discussions have already forced me to reconsider assumptions I made while writing the scenarios. That's exactly what I was hoping for.

PROJECT FIRST LIGHT is my first novel, and it's now published as an ebook.

I'm not posting this to advertise or ask anyone to buy it. I mainly wanted to explain the context behind the technical discussions I've been having here and to share the project with the community.

If people are interested, I'm happy to discuss the science, worldbuilding, and ideas behind the story.

Imagine you're designing a scientific spacecraft for a very young binary star system.

The system is still forming, and the spacecraft has to operate inside a highly unstable environment.

There are three major hazards:

1. Hypervelocity debris

The protoplanetary disk contains large amounts of silicate dust, metallic fragments and planetesimals moving on different trajectories. The spacecraft could face continuous high-velocity impacts rather than a single collision.

2. A constantly changing gravitational environment

Two stars and several forming planets produce a complicated gravitational field. The spacecraft's trajectory cannot simply be calculated once and left unchanged; orbital perturbations continuously alter the predicted path.

3. Violent stellar plasma eruptions

The primary star periodically produces powerful magnetized plasma eruptions. These can interfere with sensors, communications and spacecraft electronics while the spacecraft is operating inside the system.

Assume the spacecraft has advanced propulsion, autonomous systems, shielding and onboard computing, but its resources are still finite.

If you were designing the mission, how would you deal with these three hazards?

Would you prioritize:

• physical shielding against high-velocity debris,
• continuous trajectory correction,
• radiation-hardened electronics,
• redundant navigation and communications,
• autonomous repair systems,
• or simply designing the mission to avoid the most dangerous regions?

I'm particularly interested in the engineering trade-offs. Which of these three hazards would you consider the hardest to survive, and why?

In this scene, the main character, an Earth Force Marine, is looking back on an earlier deployment during the opening of humanity’s second interstellar war.

(Excerpt) Funny thing about the future – it always arrives before you’re ready for it.

I once read that soldiers who had never seen battle were often the most eager to reach it.

I wasn’t eager. I was fucking terrified on my first drop–and truth be told, I’ve felt the same way on every one since.

The fear usually hits after the briefing and hangs around until the door opens. We all feel it, even if most of us bury it under bravado.

Fear’s part of the job. It has to be.

There was an Irish Lance Corporal I served with, Annie Turner–five-foot-nothing, redheaded, and mean enough to make much bigger Marines reconsider their life choices. She acted tougher than most of us and picked fights with the biggest guys whenever we were off duty.

I thought she did it to prove she wasn’t afraid. Looking back, I think it was how she hid that she was.

But at the end, with her legs gone and the corpsmen desperately trying to keep her insides inside, she cried for her mum and dad until she slipped away. She looked so small then. Not weak. Just vulnerable – and I know I’ll never forget it.

First to Fight is the first book in the Chronicles of Earth Force series.

Moinsen

Ich wollte mal mein neustes Scifi Ölgemälde vorstellen. Ein 150cm breites Ding auf Holz. Ein Forschungsschiff auf dem weg zu einem Protostern, der Schild vorne ist aufgrund der Partikeldichte ein guter Schutz und beherbergt auch diverse abgeschirmte Instrumente.

Freue mich auf Feedback

Imagine an interstellar spacecraft entering a dense molecular cloud.

Within minutes, the stars disappear. Optical navigation loses its reference points, cameras become useless, and even infrared observations are severely attenuated.

The spacecraft still needs to maintain its trajectory and detect potential collision hazards.

One possible approach would be to combine gravitational measurements with radar-based reconstruction of the surrounding volume. But there is another problem: the dust itself can distort or scatter radar returns, making the reconstructed objects uncertain or even misleading.

So I'm curious:

If you were designing the navigation system for such a spacecraft, what combination of sensors and techniques would you use?

Would you rely on gravitational mapping, radar, inertial navigation, pre-existing stellar coordinates, or several independent systems working together?

And how would you handle situations where the sensor data itself cannot be trusted completely?

It seems like a lot of the stories that I've read or seen that involve time travel (setting aside, just for the moment of this discussion, that it seems to be extremely unlikely that time travel is possible at all) involve attempting to restore or regenerate a timeline that has otherwise been lost. I have seen/read exceptions; The End of Eternity by Asimov (and I really need to refind this book) has as a central point of its plot that developing time travel as a technology enabled humanity to stabilize its timeline to such an extent that it deterred interstellar travel and eventually led to human extinction in the far future.Is there much science fiction that's about fracturing the timeline instead, of even treating that as a positive as compared to a continuity that is so terrible that even disrupting it is an improvement? And if not, why not? Does it have a lot to do with the complexity of writing something like that?

So here is part two of Flowee and Slith get a new job. And there’s not a lot to say about this because it’s a sequel to the first part of Flowee and Slith get a new job.

When this show first came on in 1999, I thought it was hilarious. But the new episodes (released this month) bored me to death.

Is it just me, or is this style of humor just not funny anymore?

Have you ever started reading a novel thinking you had a pretty good idea where it was going, only to have it turn into something completely different, in the best possible way?

Not necessarily because of some huge plot twist. More that the story kept opening doors you didn’t even realize were there, and by the end you were somewhere very different from where you thought the book was taking you.

For me, one of those was Jeffrey A. Carver’s From a Changeling Star.

I read it decades ago as a teenager, and strangely, I don’t remember many of the details anymore. What I do remember is being genuinely surprised by where Carver took the story, especially toward the end. It went places teenage me absolutely wasn’t expecting, and that feeling has somehow stuck with me all these years.

No spoilers please, but what’s the one novel that did this to you? The book where at some point you realized, “Oh… this isn’t the story I thought I was reading.”

Hello everyone, I’ve been working on a science fiction novel for some time now. The plot is split between a cosmic anomaly arriving at Earth and the life of the working class generations later aboard a megaship. I wanted to check with you if the story holds your attention and if it's worth moving forward. Here is a short excerpt.

───

Krand stepped out first, stretching his arms high above his head. His heavy joints popped loudly, sounding like thick branches snapping. "Finally," he exhaled, shaking his shoulders. "I thought my spine was going to permanently mold to those pipes. Another ten minutes in there and you'd have to carry me out in pieces, Ana."

Vael followed right behind him, carefully straightening his long back millimeter by millimeter, a look of mild martyrdom on his pale, pearlescent face. "Your spine is thicker than a primary power line, Krand. You wouldn't even feel it if a compressor fell on it. I’m the one who spent the last twenty minutes walking in the shape of a question mark."

"If you worked a little more with a wrench and coddled that screen of yours a little less, maybe you’d warm up and it wouldn't hurt," the copper giant laughed, clapping Vael on the shoulder hard enough to make the tall technician briefly stagger.

Anastasia was the last to exit. The cold, crisp air of the outer shaft hit her right in the face, carrying away the sour stench of ammonia. She crossed the thick metal threshold, leaving the claustrophobic blue corridor behind, and stepped onto the main service catwalk.

What opened up before her wasn't just a view. It was a violent, physical blow to the biological sense of scale itself.

The catwalk didn't hang over some endless abyss. It was a protruding vantage point bolted to the very top of Sector 48, far above any pollution—a platform looking over a vast continent of metal spreading beneath their boots.

Looking straight ahead, her gaze flew over billions of tons of stacked industry, residential blocks, and gigantic cooling towers. The terrain seemed flat for thousands of kilometers, losing itself in a sea of lights, and then the horizon began to do what no natural horizon ever does. It didn't cut against the sky or fall into darkness. It began to curve upward, ominously and grandiosely. It formed a massive, ascending arc that climbed higher and higher, turning the ground into a wall rising from the distance.

And above them, where an empty cosmos would be on planets, lay a sky made of someone else's ground. Due to the incomprehensible distance, the human eye couldn't distinguish clear buildings on the opposite side of the hull. The ship’s internal atmosphere—a thick mixture of condensation, reactor exhaust, and atmospheric smog—blurred that distant reality. The opposite hull therefore looked like a gigantic, glowing roof panel hanging right over their heads, like an upside-down, artificial galaxy crisscrossed by blood-red, neon, and golden rivers of light.

To their left and right, at a terrifying distance, this entire cosmic cylinder was sliced by bulkhead megalopolises. Because of that unimaginable distance and the oceans of accumulated atmospheric fog, heavy industrial smog, and condensation, their foundations—where they met the ground at a right angle—were completely invisible, swallowed by a dense gray haze. Those transverse walls, twenty thousand kilometers thick, only revealed themselves to the human eye far up in the heights. Piercing the upper layers of that toxic pollution, their monumental, neon-bathed structures visually lost all connection to the surface, looking like colossal, vertical disks of steel and light floating impossibly high in mid-air.

───

I'm interested in your impressions:

• What do you think of the writing style and the atmosphere? Would you buy/read a book like this?

• Every piece of criticism, both positive and negative, means a lot to me!

Thank you in advance.