The Martian by Andy Weir is one of those rare books that makes you feel smarter just for reading it. If you have already torn through it and are now staring at your bookshelf with that hollow, post-great-book feeling, this list is your next move. These are the best books like The Martian available right now, selected for their hard science, razor-sharp humor, relentless problem-solving, and that intoxicating quality of rooting hard for one very clever human being against overwhelming odds.
Why The Martian Still Hits Different
Before diving into the recommendations, it is worth understanding exactly what makes Weir’s novel such a singular reading experience, because not every “hard sci-fi” book scratches the same itch.
The Martian was originally self-published on Weir’s blog in serialized format before Crown Publishing acquired the rights and re-released it in print on February 11, 2014. The story of its rise is almost as unbelievable as Mark Watney’s survival. Weir posted it on Amazon Kindle for 99 cents in 2012, and within two months it had sold 35,000 copies and hit the number one spot on Amazon’s sci-fi bestseller list.
The numbers behind the book are genuinely staggering. Andy Weir’s The Martian has sold 5 million copies in North America alone, and the 2015 film adaptation grossed $630 million worldwide. The trade paperback held the top position on its New York Times bestseller category for 19 out of 76 weeks it was listed, and the novel has been translated into over 45 languages.
What readers keep coming back to is not just the Martian surface or even the orbital mechanics. It is the specific pleasure of watching a brilliant, irreverent mind attack an impossible situation with nothing but duct tape, chemistry, and stubbornness. That is the feeling this list is chasing.
Project Hail Mary by Andy Weir
Start here if you have not read this yet. Nothing on this list is closer in spirit to The Martian.
Ryland Grace wakes up alone on a spaceship with two corpses, no memory of who he is, and the slowly dawning realization that he is humanity’s last hope against an extinction-level threat. Sound familiar? It should. Weir has essentially written his own sequel to the emotional DNA of The Martian, and he pulled it off.
What separates Project Hail Mary from a mere retread is the alien contact storyline, which arrives without warning and transforms the book entirely. The friendship that develops is one of the most genuinely moving relationships in recent science fiction, full stop. And the science, as always with Weir, is meticulous without ever feeling like homework.
Project Hail Mary debuted at number one on the Locus Bestsellers list for hardcovers in August 2021 and held that position for five consecutive months. Both Bill Gates and Barack Obama included it in their 2021 book recommendations. As of January 2026, the book has been featured on the New York Times bestseller list for 28 weeks in a row, and a film adaptation starring Ryan Gosling is scheduled for release on March 20, 2026.
“If you loved The Martian, you’ll go crazy for Weir’s latest.” The Washington Post
The audiobook, narrated by Ray Porter, won the 2022 Audie Award for Audiobook of the Year. If you have any commuting in your future, that is worth knowing.
Dark Matter by Blake Crouch
For readers who want The Martian’s propulsive momentum applied to quantum physics.
Physics professor Jason Dessen is abducted one night and wakes up in a version of his life where every choice he did not make was made instead. The man who kidnapped him is himself, from a parallel timeline. What follows is one of the most breathlessly plotted novels of the past decade.
Crouch writes with propulsive intensity, making complex quantum concepts accessible without sacrificing scientific credibility. The novel was adapted for Apple TV+ in 2024, introducing a new generation of readers to this thriller.
Dark Matter does not take place in space, but it shares The Martian’s obsessive commitment to making the science feel real and earned. Crouch never asks you to just believe something. He builds the logic brick by brick, the same way Watney builds his potato farm. The result is a book that reads in a single sitting and leaves you slightly convinced that somewhere, another version of you made different choices.
Dark Matter has over 400,000 ratings on Goodreads with an average of 4.1 stars, a number that reflects how broadly it connects across genre lines. This is a book that earns readers who would never normally pick up science fiction.
The Three-Body Problem by Liu Cixin
For readers ready to think very, very big.
This is the entry on this list that most challenges you, and it is worth every minute. Liu Cixin’s Hugo Award-winning novel begins during China’s Cultural Revolution and expands outward into the most haunting first-contact scenario in modern science fiction. The physics are uncompromising. The scope is geological.
Liu Cixin writes hard science fiction of breathtaking scale, grounding even his most ambitious concepts in genuine physics, and even former President Obama praised its “immense” scope.
Where The Martian is intimate and optimistic, The Three-Body Problem is cosmic and quietly terrifying. The problem-solving is still there, the love of real science is absolutely there, but the emotional register is different. This is what The Martian would look like if Mark Watney learned that the universe was not just indifferent to him, but actively playing a longer game.
A relevant data point: The English translation by Ken Liu sold over 1.5 million copies in the United States alone, making it one of the most commercially successful translated science fiction novels in American publishing history. The Netflix adaptation in 2024 introduced millions more readers to the source material.
Read this when you want The Martian’s scientific rigor but are ready to have your assumptions about humanity’s place in the cosmos quietly dismantled.
We Are Legion (We Are Bob) by Dennis E. Taylor
The funniest book on this list after The Martian itself.
Bob Johansson sells his software company, steps off a curb, and wakes up a century later as a self-aware probe-AI built around a digital copy of his brain. His mission: locate habitable planets. His personality: exactly the kind of pop-culture-saturated, wisecracking, deeply nerdy voice you loved in Watney.
Taylor’s Bobiverse series is the closest thing to The Martian’s exact tone that exists in science fiction. Bob solves problems. Bob makes jokes about science fiction movies. Bob genuinely cares about the beings he encounters. The humor is not inserted for relief; it is structural. It is how a certain kind of brilliant person actually processes impossible situations.
The series has accumulated over 100,000 ratings across the trilogy on Goodreads, with each volume averaging above 4.2 stars. The first book is available on Kindle Unlimited, which is part of why it spread so aggressively through the reading community. Once one person in a friend group discovers it, the rest follow within months.
“What do I have? I have an entire planet’s worth of raw materials, self-replicating manufacturing capability, and I’m a computer. So basically, I have everything.”
That passage could have come out of The Martian and nobody would blink. That is exactly the point.
Leviathan Wakes by James S.A. Corey
For readers who want the hard science expanded to solar-system scale with genuine political complexity.
Leviathan Wakes is the first novel in the Expanse series, and it remains one of the most technically grounded space operas ever written. The physics of living in space, the economics of asteroid mining, the biological reality of generations born in low gravity. None of this is handwaved. All of it matters to the plot.
The Expanse series offers a thrilling mix of interstellar intrigue, realistic science, and vibrant characters, with a realistic portrayal of space travel and living at its core.
The Martian takes place on one planet over a period of months. Leviathan Wakes spans the entire inhabited solar system and involves centuries of systemic inequality between Earth, Mars, and the Belt. The emotional texture is richer and the cast much larger, but the same insistence that physics has consequences runs through every page.
The television adaptation that aired on Syfy and later Amazon Prime ran for six seasons, which tells you something about the story’s durability. The series has sold over 2 million copies worldwide and holds an average rating of 4.17 on Goodreads across more than 200,000 ratings. This is not a hidden gem. It is a landmark.
All Systems Red (The Murderbot Diaries) by Martha Wells
The shortest and most surprising recommendation on this list.
At roughly 170 pages, All Systems Red is the outlier here in length, but not in quality. Murderbot is a part-organic, part-mechanical security unit that has secretly hacked its own governor module and now just wants to watch TV serials and be left alone. It is extremely bad at this, because it keeps having to save the humans it is supposed to be protecting.
The reason this belongs on a list of books like The Martian is not the space setting. It is the voice. Murderbot and Mark Watney share a fundamental quality: they process danger through deadpan self-awareness, they are deeply competent in ways they are almost embarrassed by, and they resist emotional vulnerability right up until the moment the story makes it impossible.
Martha Wells won the Hugo, Nebula, and Locus Awards for Best Novella for this book, then won them again for the second volume. The series now runs to six novellas and two full novels, and the readership has grown into one of the most devoted communities in contemporary science fiction.
All Systems Red is a ninety-minute read with a one-month emotional half-life. Clear your afternoon.
The Calculating Stars by Mary Robinette Kowal
For readers who want The Martian’s technical problem-solving with deeper emotional stakes and historical grounding.
In an alternate 1950s, a meteorite destroys much of the eastern United States, accelerating the timeline of the space program as humanity scrambles to make the Earth’s extinction a longer-term project. Dr. Elma York, a mathematician and former WASP pilot, fights her way toward becoming an astronaut in a program that does not particularly want women in that role.
Andy Weir himself recommends this Hugo and Nebula Award winner, saying it “absolutely captivated” him. Kowal crafts a character-driven narrative grounded in the technology of the era whilst addressing questions of equality and perseverance.
The science in The Calculating Stars is period-authentic rather than futuristic, which is a different kind of pleasure. Kowal did the same obsessive research that Weir is known for, applied to the actual physics and engineering of 1950s rocketry. The result is a book that earns every moment of triumph in a way that feels genuine rather than inevitable.
The Calculating Stars won the Hugo Award for Best Novel in 2019 and has a Goodreads rating above 4.0 across more than 60,000 ratings. The Lady Astronaut series now spans multiple novels and novellas.
Rendezvous with Rama by Arthur C. Clarke
The classic that Andy Weir grew up reading, and one that holds up completely.
A massive, perfectly cylindrical alien spacecraft enters the solar system, and a crew of humans ventures inside to figure out what it is. That is the entire premise. It should not be enough. It is more than enough.
Clarke’s novel is a masterwork of scientific imagination applied to a single overwhelming mystery. The aliens are never explained. The artifact speaks entirely through its construction, its geometry, its internal logic. Reading it is the closest thing in fiction to the experience of encountering something genuinely alien, a thing so different from you that comprehension itself becomes the adventure.
Andy Weir counts this 1973 classic among his favorites, noting that “everything holds true to real science, yet still makes for a hell of a mystery.”
The novel won the Hugo, Nebula, Locus, Jupiter, and British Science Fiction Association Awards upon publication. It remains one of the most decorated science fiction novels in the history of the genre. If you want to understand where Weir’s love of rigorous, earned wonder comes from, this is part of the answer.
Seveneves by Neal Stephenson
For readers who want The Martian’s obsessive technical detail at the largest possible scale.
The moon explodes on the first page. Within two years, the resulting debris will render Earth’s surface uninhabitable for thousands of years. Seveneves is the story of what humanity does with the time it has left and the radical choices that determine what the species looks like five thousand years later.
Stephenson is the most technically demanding writer on this list. He is not interested in simplifying orbital mechanics, genetic theory, or materials science for anyone. The first two-thirds of this book require a particular kind of reader, the kind who reads footnotes, who pauses to work out the logic of a tether system, who finds the phrase “hard problem” exciting rather than exhausting.
If that is you, Seveneves will be one of the five best books you ever read. If you want the emotional satisfactions of The Martian with less technical density, start somewhere else on this list first.
The novel debuted at number one on the New York Times bestseller list in 2015 and currently holds a 3.82 average across 85,000 Goodreads ratings, a number that accurately reflects both its devoted readership and its demanding nature. The people who love it tend to love it with an intensity that makes casual enthusiasm look timid.
Red Mars by Kim Stanley Robinson
The most scientifically thorough Mars novel ever written, period.
Where The Martian depicts Mars as a survival puzzle to be solved by one resourceful person, Robinson’s Red Mars asks what it would actually mean to permanently change an entire planet. The first 100 colonists arrive with conflicting visions of what Mars should become, and the tensions between terraforming advocates and those who believe the planet’s original state deserves preservation become the engine of one of the most ambitious trilogies in science fiction.
Robinson spent years researching the atmospheric chemistry, geology, and psychology that would accompany such an undertaking. The result reads less like a thriller and more like a firsthand account of something that has not happened yet but absolutely will.
The novel won the Nebula Award for Best Novel in 1993 and is frequently cited by actual scientists at NASA and the Mars Society as a touchstone for how serious planetary colonization might actually unfold. That is not a common endorsement for fiction.
Red Mars is a slower, more meditative experience than The Martian, and it is not trying to be otherwise. If Watney’s Mars is a puzzle room, Robinson’s Mars is a civilization. Both versions of the planet are worth your time.
The Long Way to a Small, Angry Planet by Becky Chambers
For readers who want found-family warmth alongside their hard science.
The crew of the Wayfarer, a tunneling ship that literally punches holes through space, is not particularly heroic in the cinematic sense. They bicker, they eat together, they fall in love, they grieve. Chambers’ novel is most interested in what daily life looks like for people doing extraordinary things in extraordinary circumstances.
This is the softest entry on this list in terms of hard science, and I want to be upfront about that. But the specific pleasure it offers, the sense of a fully imagined society operating according to its own logic, with economics and biology and culture all working together, is its own form of rigor. Chambers built a world and she thought through every consequence.
The novel launched the Wayfarers series, which has now sold over 1 million copies worldwide and earned Chambers a devoted readership that skews toward readers who discovered science fiction through The Martian and wanted something with more warmth. If you finish The Martian and feel a pang for the crew dynamics, this is the book that scratches that itch.
The common thread across this list is not hard science, though most of them have that. It is not survival, though most have that too. It is something more specific: the belief that intelligence applied with persistence and a certain irreverence toward the impossible is not just admirable, it is the most human thing there is.
Mark Watney survives Mars because he is too stubborn and too curious to give up. Ryland Grace saves the Earth because he cannot stop turning the problem over in his head. Bob the AI explores the galaxy because it is interesting. That quality, that orientation toward the universe as a set of solvable problems, is what Weir tapped into, and it is what every book on this list offers in its own way.
The Martian started as a 99-cent Kindle upload and became a cultural phenomenon because it told a particular kind of reader that their way of seeing the world, their love of math and systems and the satisfaction of a logical solution, was not just valid but heroic.
Every book on this list makes the same promise, and every one of them keeps it.
Whether you start with the obvious choice (Project Hail Mary) or take a detour into quantum physics (Dark Matter) or alternate history (The Calculating Stars), you are in for a good run of reading. The community of people who love books like The Martian is large and enthusiastic. You are in good company.