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Project Hail Mary Audible Audiobook – Unabridged


Winner of the 2022 Audie Awards' Audiobook of the Year

Number-One Audible and New York Times Audio Best Seller

More than one million audiobooks sold

A lone astronaut must save the earth from disaster in this incredible new science-based thriller from the number-one New York Times best-selling author of The Martian.

Ryland Grace is the sole survivor on a desperate, last-chance mission - and if he fails, humanity and the Earth itself will perish.

Except that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it.

All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.

His crewmates dead, his memories fuzzily returning, he realizes that an impossible task now confronts him. Alone on this tiny ship that's been cobbled together by every government and space agency on the planet and hurled into the depths of space, it's up to him to conquer an extinction-level threat to our species.

And thanks to an unexpected ally, he just might have a chance.

Part scientific mystery, part dazzling interstellar journey, Project Hail Mary is a tale of discovery, speculation, and survival to rival The Martian - while taking us to places it never dreamed of going.

PLEASE NOTE: To accommodate this audio edition, some changes to the original text have been made with the approval of author Andy Weir.

Amazon.com Review

An Amazon Best Book of May 2021: As Ryland Grace awakens from a coma, he doesn’t know who he is or where he is, but a mix of calculations, deductions, and slowly returning memories enlightens him: He’s a junior high school science teacher on a small space ship. His mission? Save Earth. As in The Martian, Weir makes science and problem solving not only cool but absolutely essential to survival, delivering an electrifying space adventure that yanks at both the gut and the heart strings. Readers will absorb facts about gravity and heavy metals even as Grace races against the clock and builds an unexpected partnership while hurtling through the cold depths of space. —Adrian Liang, Amazon Book Review

Review

“A crowd-pleaser on the grandest scale.”The Boston Globe

“An engaging space odyssey.”
The New York Times Book Review (Editors’ Choice)

“Dazzling.”
Vulture

“Funny, well plotted, and full of surprises.”
The Guardian

“A joy to read.”
Locus

“The ultimate page-turner.”
Daily Mail

“Weir spins a space yarn in a way only he can. Fans of his earlier works won’t be disappointed.”
Newsweek

“Andy Weir proves once again that he is a singular talent.
Project Hail Mary is so fascinating and propulsive that it’s downright addictive. From the first page as Ryland wakes up not knowing who or where he is, I was hooked.”—Taylor Jenkins Reid, New York Times bestselling author of Daisy Jones & The Six

��Reading
Project Hail Mary is like going on a field trip to outer space with the best science teacher you’ve ever had—and your class assignment is to save the world. This is one of the most original, compelling, and fun voyages I’ve ever taken.”—Ernest Cline, #1 New York Times bestselling author of Ready Player One

“Two worlds in peril, a competent (but flawed and human) man, a competent alien, unending scientific puzzles to unravel, with humanity itself at risk, this one has everything fans of old school SF (like me) love. If you like a lot of science in your science fiction, Andy Weir is the writer for you.”
—George R. R. Martin, New York Times bestselling author of A Game of Thrones

“I loved
The Martian, but I actually find Project Hail Mary to be Mr. Weir’s finest work to date. It’s somehow both exciting, yet also personal. I’m constantly amazed by how well Mr. Weir continues to write wonderfully accessible science fiction without compromising either the science or the fiction.”—Brandon Sanderson, New York Times bestselling author of the Stormlight Archive series

“Brilliantly funny and enjoyable . . . one of the most plausible science fiction books I’ve ever read.”
—Tim Peake, ESA astronaut and internationally bestselling author of Limitless

“Thrilling doesn’t even begin to describe
Project Hail Mary, which is undisputedly the best book I’ve read in a very, very long time . . . I cheered, I laughed (a lot), I cried, and when the twist arrived and the book revealed its true target, my jaw hit the floor. Mark my words: Project Hail Mary is destined to become a classic.”—Blake Crouch, New York Times bestselling author of Recursion and Dark Matter

“Readers may find themselves consuming this emotionally intense and thematically profound novel in one stay-up-all-night-until-your-eyes-bleed sitting. An unforgettable story of survival and the power of friendship—nothing short of a science fiction masterwork.”—
Kirkus Reviews (starred review)

About the Author

Ray Porter is an AudioFile Earphones Award-winning narrator and fifteen-year veteran of the Oregon Shakespeare Festival. He has appeared in numerous films and television shows, including Almost Famous, ER, and Frasier.



ANDY WEIR was first hired as a programmer for a national laboratory at age fifteen and has been working as a software engineer ever since. He is also a lifelong space nerd and a devoted hobbyist of subjects like relativistic physics, orbital mechanics, and the history of manned spaceflight. The Martian is his first novel.

Excerpt. © Reprinted by permission. All rights reserved.

Chapter 1

“What’s two plus two?”

Something about the question irritates me. I’m tired. I drift back to sleep.

A few minutes pass, then I hear it again.

“What’s two plus two?”

The soft, feminine voice lacks emotion and the pronunciation is identical to the previous time she said it. It’s a computer. A computer is hassling me. I’m even more irritated now.

“Lrmln,” I say. I’m surprised. I meant to say “Leave me alone”—a completely reasonable response in my opinion—­but I failed to speak.

“Incorrect,” says the computer. “What’s two plus two?”

Time for an experiment. I’ll try to say hello.

“Hlllch?” I say.

“Incorrect. What’s two plus two?”

What’s going on? I want to find out, but I don’t have much to work with. I can’t see. I can’t hear anything other than the computer. I can’t even feel. No, that’s not true. I feel something. I’m lying down. I’m on something soft. A bed.

I think my eyes are closed. That’s not so bad. All I have to do is open them. I try, but nothing happens.

Why can’t I open my eyes?

Open.

Aaaand . . . open!

Open, dang it!

Ooh! I felt a wiggle that time. My eyelids moved. I felt it.

Open!

My eyelids creep up and blinding light sears my retinas.

“Glunn!” I say. I keep my eyes open with sheer force of will. Everything is white with shades of pain.

“Eye movement detected,” my tormenter says. “What’s two plus two?”

The whiteness lessens. My eyes are adjusting. I start to see shapes, but nothing sensible yet. Let’s see . . . can I move my hands? No.

Feet? Also no.

But I can move my mouth, right? I’ve been saying stuff. Not stuff that makes sense, but it’s something.

“Fffr.”

“Incorrect. What’s two plus two?”

The shapes start to make sense. I’m in a bed. It’s kind of . . . oval-­shaped.

LED lights shine down on me. Cameras in the ceiling watch my every move. Creepy though that is, I’m much more concerned about the robot arms.

The two brushed-­steel armatures hang from the ceiling. Each has an assortment of disturbingly penetration-­looking tools where hands should be. Can’t say I like the look of that.

“Ffff . . . oooh . . . rrrr,” I say. Will that do?

“Incorrect. What’s two plus two?”

Dang it. I summon all my willpower and inner strength. Also, I’m starting to panic a little. Good. I use that too.

“Fffoouurr,” I finally say.

“Correct.”

Thank God. I can talk. Sort of.

I breathe a sigh of relief. Wait—­I just controlled my breathing. I take another breath. On purpose. My mouth is sore. My throat is sore. But it’s my soreness. I have control.

I’m wearing a breathing mask. It’s tight to my face and connected to a hose that goes behind my head.

Can I get up?

No. But I can move my head a little. I look down at my body. I’m naked and connected to more tubes than I can count. There’s one in each arm, one in each leg, one in my “gentlemen’s equipment,” and two that disappear under my thigh. I’m guessing one of them is up where the sun doesn’t shine.

That can’t be good.

Also, I’m covered with electrodes. The sensor-­type stickers like for an EKG, but they’re all over the place. Well, at least they’re only on my skin instead of jammed into me.

“Wh—­” I wheeze. I try again. “Where . . . am . . . I?”

“What’s the cube root of eight?” the computer asks.

“Where am I?” I say again. This time it’s easier.

“Incorrect. What’s the cube root of eight?”

I take a deep breath and speak slowly. “Two times e to the two-­i-­pi over three.”

“Incorrect. What’s the cube root of eight?”

But I wasn’t incorrect. I just wanted to see how smart the computer was. Answer: not very.

“Two,” I say.

“Correct.”

I listen for follow-­up questions, but the computer seems satisfied.

I’m tired. I drift off to sleep again.

I wake up. How long was I out? It must have been a while because I feel rested. I open my eyes without any effort. That’s progress.

I try to move my fingers. They wiggle as instructed. All right. Now we’re getting somewhere.

“Hand movement detected,” says the computer. “Remain still.”

“What? Why—­”

The robot arms come for me. They move fast. Before I know it, they’ve removed most of the tubes from my body. I didn’t feel a thing. Though my skin is kind of numb anyway.

Only three tubes remain: an IV in my arm, a tube up my butt, and a catheter. Those latter two are kind of the signature items I wanted removed, but okay.

I raise my right arm and let it fall back to the bed. I do the same for my left. They feel heavy as heck. I repeat the process a few times. My arms are muscular. That doesn’t make sense. I assume I’ve had some massive medical problem and been in this bed for a while. Otherwise, why would they have me hooked up to all the stuff? Shouldn’t there be muscle atrophy?

And shouldn’t there be doctors? Or maybe the sounds of a hospital? And what’s with this bed? It’s not a rectangle, it’s an oval and I think it’s mounted to the wall instead of the floor.

“Take . . .” I trail off. Still kind of tired. “Take the tubes out. . . .”

The computer doesn’t respond.

I do a few more arm lifts. I wiggle my toes. I’m definitely getting better.

I tilt my ankles back and forth. They’re working. I raise my knees up. My legs are well toned too. Not bodybuilder thick, but still too healthy for someone on the verge of death. I’m not sure how thick they should be, though.

I press my palms to the bed and push. My torso rises. I’m actually getting up! It takes all my strength but I soldier on. The bed rocks gently as I move. It’s not a normal bed, that’s for sure. As I raise my head higher up, I see the head and foot of the elliptical bed are attached to strong-­looking wall mounts. It’s kind of a rigid hammock. Weird.

Soon, I’m sitting on my butt tube. Not the most comfortable sensation, but when is a tube up your butt ever comfortable?

I have a better view of things now. This is no ordinary hospital room. The walls look plastic and the whole room is round. Stark-­white light comes from ceiling-­mounted LED lights.

There are two more hammock-­like beds mounted to the walls, each with their own patient. We are arranged in a triangle and the roof-­mounted Arms of Harassment are in the center of the ceiling. I guess they take care of all three of us. I can’t see much of my compatriots—­they’ve sunken into their bedding like I had.

There’s no door. Just a ladder on the wall leading to . . . a hatch? It’s round and has a wheel-­handle in the center. Yeah, it’s got to be some kind of hatch. Like on a submarine. Maybe the three of us have a contagious disease? Maybe this is an airtight quarantine room? There are small vents here and there on the wall and I feel a little airflow. It could be a controlled environment.

I slide one leg off over the edge of my bed, which makes it wobble. The robot arms rush ­toward me. I flinch, but they stop short and hover nearby. I think they’re ready to grab me if I fall.

“Full-­body motion detected,” the computer says. “What’s your name?”

“Pfft, seriously?” I ask.

“Incorrect. Attempt number two: What’s your name?”

I open my mouth to answer.

“Uh . . .”

“Incorrect. Attempt number three: What’s your name?”

Only now does it occur to me: I don’t know who I am. I don’t know what I do. I don’t remember anything at all.

“Um,” I say.

“Incorrect.”

A wave of fatigue grips me. It’s kind of pleasant, actually. The computer must have sedated me through the IV line.

“. . . waaaait . . .” I mumble.

The robot arms lay me gently back down to the bed.

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Product details

Listening Length 16 hours and 10 minutes
Author Andy Weir
Narrator Ray Porter
Whispersync for Voice Ready
Audible.com Release Date May 04, 2021
Publisher Audible Studios
Program Type Audiobook
Version Unabridged
Language English
ASIN B08GB58KD5
Best Sellers Rank #31 in Audible Books & Originals (See Top 100 in Audible Books & Originals)
#1 in Adventure Science Fiction
#1 in Space Opera Science Fiction (Audible Books & Originals)
#1 in Hard Science Fiction (Audible Books & Originals)

Customer reviews

4.7 out of 5 stars
4.7 out of 5
125,739 global ratings

Customers say

Customers find the plot sensational, riveting, and fresh. They also describe the pacing as well-paced and non-stop. Readers love the characters and the humor is great. They describe the writing style as clever, inventive, and phenomenal. They find the book rewarding and heartwarming. Customers also appreciate the science content as interesting, accurate, and a tribute to human creativity and resilience.

AI-generated from the text of customer reviews

2,062 customers mention "Plot"1,911 positive151 negative

Customers find the plot sensational, riveting, and deeply moving. They also say the story blows them away with its imagination and fresh view of relationships. Readers say the author is quite adept at building tension and creating incredible imagery.

"...If you’re looking for a smart, intriguing novel with a dash of space adventure, you need to read Project Hail Mary!" Read more

"...Great sci-fi. Great dialog. Loved Rocky and how his entire species was described in detail...." Read more

"...Entertaining, funny, serious, great science and imagination that scares you and also makes you feel hopeful." Read more

"...Weir is becoming quite adept at building tension, and abruptly switching the story from Tau Ceti back to earth and building more of the backstory..." Read more

1,996 customers mention "Enjoyability"1,928 positive68 negative

Customers find the book enjoyable, with a surprising and satisfying ending. They also describe the experience as immersive and charming.

"What a phenomenal book. I haven’t read Weir’s other novel, The Martian, but I may have to go there after reading this...." Read more

"...while simultaneously listening to the audiobook and the experience is certainly immersive, especially for Rocky’s musical notes and sounds. :)..." Read more

"...Looking past these rookie mistakes I found the book entertaining and fun. Great sci-fi. Great dialog...." Read more

"Another great out of this world (sorry) story by Mr. Weir. Entertaining, funny, serious, great science and imagination that scares you and also..." Read more

1,343 customers mention "Writing style"1,179 positive164 negative

Customers find the writing style very clever, inventive, and puzzle-solving. They also say the theory and execution is detailed enough to spark their imagination. Readers also say that the situations are believable, and the book does a good job with suspending disbelief. They mention that the story is sensational, riveting, and deeply moving. They praise the author for creating different voices and personalities that make them enjoyable.

"...The characters were presented well, easy to relate to, and made me smile every step of the way...." Read more

"...quite intense, especially compared to The Martian and yet it’s so well written that I am also planning on reading Artemis eventually...." Read more

"...Entertaining, funny, serious, great science and imagination that scares you and also makes you feel hopeful." Read more

"...The book opens with an absolutely amazing and frightening premise: an astronaut awakes from an induced coma to find the only other two people on..." Read more

1,083 customers mention "Science content"993 positive90 negative

Customers find the science interesting, educational, and solid. They also describe the book as smart, intriguing, and a tribute to human creativity and resilience. Readers also love the accuracy of the physics involved and the basic mechanics of interstellar travel.

"...If you’re looking for a smart, intriguing novel with a dash of space adventure, you need to read Project Hail Mary!" Read more

"...It’s a wonderful Science fiction novel with some interesting, fresh and unique perspectives, both with the plot and with the ending...." Read more

"...Entertaining, funny, serious, great science and imagination that scares you and also makes you feel hopeful." Read more

"...Keeping it all in check and most importantly, interesting all while mixing in a healthy dose of science, which I am to understand is pretty much all..." Read more

612 customers mention "Characterization"551 positive61 negative

Customers love the characters in the book.

"...You’ll finish this book feeling smarter! The characters were presented well, easy to relate to, and made me smile every step of the way...." Read more

"...Each character is well written and the science is impeccable, which makes everything completely plausible and believable!..." Read more

"...of my favorite science fiction novels because it has characters that are worth caring about. Which is rare in science fiction in my opinion...." Read more

"Best Andy Weir yet. An exciting story with two of the best characters. Complex beings with flaws and heroics. Couldn't put it down...." Read more

411 customers mention "Humor"378 positive33 negative

Customers find the humor in the book great, with witty lines and writing. They also say the dialog is engaging and provoking, with twists they don't expect.

"...Great sci-fi. Great dialog. Loved Rocky and how his entire species was described in detail...." Read more

"...Entertaining, funny, serious, great science and imagination that scares you and also makes you feel hopeful." Read more

"...This book is the same! The humor throughout is always great and the way he makes you seem like you are the smartest guy on the planet is always fun!..." Read more

"...And the bits of humor were laugh-out-loud funny. Going to read The Martian now." Read more

400 customers mention "Emotional tone"396 positive4 negative

Customers find the emotional tone surprisingly heartwarming, true, and holds their interest the entire time. They also say the book is a fantastic escape from reality, with fleshed-out characters and clear motivations.

"...This story was intriguing, inspiring, and uplifting. I couldn’t stop reading...." Read more

"...Even though it’s actually a fiction, it’s been written with nice interesting details about the space voyage and the experiences of Ryland Grace in..." Read more

"...great science and imagination that scares you and also makes you feel hopeful." Read more

"...Story was sensational, riveting and deeply moving. A tribute to human creativity and resilience...." Read more

245 customers mention "Pacing"187 positive58 negative

Customers find the pacing of the book well paced. They also say the central problem is introduced quickly, making it a quick read.

"I loved the story, non stop and engaging...." Read more

"This is a quick read. A good story. But a few too many problems the hero is always smart enough to solve...." Read more

"Fast easy read, impossible to put down. The science is plausible and the characters, including the alien Rocky, are "Human" enough to be believed...." Read more

"The book started off a little slow but it ended almost too quick. I enjoyed the book and I will definitely read more of his books." Read more

Absolutely amazing
5 Stars
Absolutely amazing
BRAVO. ENCORE. WOW. My first time reading an Andy Weir book and it was pure genius. Every detail of this book was so intricately thought out and executed. And Rocky! I love Rocky even if he’s just a huge hard shelled spider. This space journey that Weir takes you through will keep you on the edge of your seat. Being alone in space is something so anxiety inducing to me but I couldn’t put it down. I love books that make me think beyond the written word and this book did just that. I can’t wait to read The Martian!
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Top reviews from the United States

Reviewed in the United States on July 3, 2024
What a phenomenal book. I haven’t read Weir’s other novel, The Martian, but I may have to go there after reading this. This story was intriguing, inspiring, and uplifting. I couldn’t stop reading. I enjoyed the scientific aspects with experiments and math and such, but it wasn’t overwhelming. You’ll finish this book feeling smarter! The characters were presented well, easy to relate to, and made me smile every step of the way. If you’re looking for a smart, intriguing novel with a dash of space adventure, you need to read Project Hail Mary!
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Reviewed in the United States on June 24, 2024
Project Hail Mary by Andy Weir has been in our digital library for quite sometime now and so happy to finally have read/listened to it. It’s a wonderful Science fiction novel with some interesting, fresh and unique perspectives, both with the plot and with the ending. Even though it’s actually a fiction, it’s been written with nice interesting details about the space voyage and the experiences of Ryland Grace in first person, the interstellar traveling scientist, almost to a point that it felt very realistic. I appreciate the efforts Andy Weir has put into writing this book with such vivid elaboration.

A few years ago, I listened to the audiobook The Martian and really loved it. It was actually a very interesting and hearty reading. This book felt quite intense, especially compared to The Martian and yet it’s so well written that I am also planning on reading Artemis eventually. Also, this book is certainly longer than The Martian. And, while I read kindle books and listen audio books, this had been my first time reading a kindle book while simultaneously listening to the audiobook and the experience is certainly immersive, especially for Rocky’s musical notes and sounds. :) Ray Porter did a great job of narration. Overall, it’s a wonderful book that got me interested in Tau Ceti and then Erid. Definitely one of the good books.

P.S. Not sure why there weren’t multivitamins for astronauts in this book while there were for The Martian. I am assuming there must be even if it’s not mentioned which doesn’t explain scurvy or beri beri. Also, I am unable to stop thinking of the ending especially from the part where Grace meets Rocky again and the story there after. The ending felt a little abrupt honestly and a bit short for the otherwise elaborately well written book that actually got most hows explained (except for the last part of course).
Reviewed in the United States on July 11, 2024
Very good hard science fiction with a bit of a dark twist. Solid story telling. Well thought out and entertaining. My only gripe was that I guessed the twist pretty early. Highly recommended, though.
Reviewed in the United States on July 6, 2024
Another great out of this world (sorry) story by Mr. Weir. Entertaining, funny, serious, great science and imagination that scares you and also makes you feel hopeful.
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Reviewed in the United States on May 10, 2021
I consider The Martian my favorite fictional novel of the last 15-20 years. The movie was incredible in that they actually followed the book closer than 99% of other films based on books. It remains my favorite movie of the last 15 years or so as well. I don't know anyone (personally) that loves either of them as much as I do.

With that said, I was REALLY looking forward to Artemis. It was good...but, it was certainly not in the same caliber as The Martian was (at least not for me). I enjoyed it a lot, however and appreciated how author Andy Weir chose to go in a completely different direction and not just rehash another similar story, which I am certain would have been great as well.

As a result, I was cautious regarding Project Hail Mary. It sounded a little too close to The Martian, but yet, also different in that the circumstances simply could not be more opposite and the stakes so much higher. I'm trying to figure out the best way to summarize without giving too much away from this utterly compelling novel. As I read several reviews, I noticed a recurring theme: SCIENCE. Lots and LOTS of science. Holy cow, they were right. Many years ago I read Apollo 13 and Jim Lovell and his co-writer, try as they might, simply could not dumb down Orbital Mechanics anywhere near enough for me to have even a minor clue as to what they were attempting to say...I just skipped 90% of it and hoped that the sentences written afterwards, would help to make sense of what I had just skimmed over. I'm a lot of things, but a math wizard is definitely not one of them. Michael Crichton (Jurassic Park) had an amazing talent for dumbing-down the science of what he was trying to explain in ways that genuinely made sense (most of the time). Not everyone has this talent, and I would say Andy Weir falls squarely in between. He's certainly better than Jim Lovell, but not quite as good as Crichton. But then again, outside of a science textbook, I haven't really read anything with quite as MUCH science as Project Hail Mary. So maybe he's just as good, but he just puts more science into his books than Crichton, maybe that's it...? Either way, be prepared for a lot of astonishingly interesting science within the pages of this novel...and I DO mean a LOT. I don't say this to make you wary or steer you away...on the contrary, Andy Weir has a special talent for making hard science truly entertaining.

The book opens with an absolutely amazing and frightening premise: an astronaut awakes from an induced coma to find the only other two people on board have died at some point along their journey...but it gets worse. He has no idea who he is, or why he's on the ship, and oh yeah, they look to be a long way from home. A really, REALLY long way from home. In fact, the sun he sees isn't actually OUR sun at all. He's managed to leave our solar system entirely. And he has no idea why.

((Minor Spoilers)) The book goes through some clever flash-backs, which set the stage for why the mission happens, and slowly, carefully explains how they managed to get so far away from earth in such a short amount of time. Basically, earth's sun seems to be dying. At the rate of decay, we have maybe 19 years left before the gradual cooling has catastrophic consequences resulting in the death of billions (best guess). Why the sun is dimming is quite the conundrum in the first place. Turns out it really isn't dying, it's being killed by an outside source...which turns out to be easily the greatest find in history. It's alien life, and they are using the sun for food, essentially. It's alien life, but not intelligent life. But still, wow! ALIENS, right???

After this monumental discovery, and some tremendous research done by the most improbable scientist, the investigation into what is happening and why and what to do about it expands exponentially to other nations in order to pool all the resources possible to hopefully save the sun, and by extension, the human race as well. They learn. A LOT. A plan is put together, and with the help of the newly discovered microscopic alien life, which can also double as a power source (along with a few other nifty surprises), they begin to create one last, Hail Mary that could very well be the last chance we might have to save earth. It's audacious. It's dangerous, and it is absolutely critical that it succeed.

As our astronaut's memory slowly unravels, so does his identity: Ryland Grace. He's a teacher on earth. Just a science teacher. Not even a college professor. He's amazingly smart, though. But he's no astronaut...and certainly not one who would volunteer to go on a one-way mission to another solar system to "try" and save humanity. Yet here he is. Alone. light years from earth, trying to solve the biggest riddle in all of human history. Ryland accepts his situation, such as it is, with relative indifference (for the most part). It doesn't matter HOW he got here. He's here now and he may as well use that time to be as productive as possible, right? Along the way, he unravels even more information regarding the microscopic alien life which is slowly dimming our sun during some additional flashbacks. The aliens, dubbed, "Astrophage" are quite the galactic plague as it turns out. Stars all over the galaxy are also losing their light, all due to the little buggers. All that is, except one particular star named, Tau Ceti. Now why would that one star be unaffected by Astrophage, when every single star around it has been affected to some degree. The plan is to go there and figure it out and send the information back, hopefully in time to save the sun before the damage to earth is beyond repair.

There is an incredible amount of stuff going on. The story switches from Tau Ceti to flashbacks of how the whole mission was planned and implemented (which is VERY entertaining, especially Director Stratt, who may actually be my favorite character in the entire novel). Weir is becoming quite adept at building tension, and abruptly switching the story from Tau Ceti back to earth and building more of the backstory then switching back to Tau Ceti. Keeping it all in check and most importantly, interesting all while mixing in a healthy dose of science, which I am to understand is pretty much all genuine, is quite the juggling act. I have long known science can be astronomically entertaining (see what I did there?) when done right...but unfortunately very few people in a position to teach science actually know the best way to create that interest in others. I can say without reservation, Andy Weir definitely knows how to do it...at least in written form.

There is so much I want to say more regarding this truly phenomenal story, but I simply cannot without ruining a lot of the fun and surprises revealed along the way...and it is killing me to keep it locked in. Though I labeled a spoiler warning earlier, I don't think it gave away any more than what the author himself has revealed in interviews he has done regarding the book, and what you can glean from reading the summary here and just a couple other reviews. Tying all of that science together is truly astonishing to me. The creativity to put it into a novel that is remarkably exciting to read is nothing more than incredible talent. Kudo's to Andy Weir for not just hitting a home run, Project Hail Mary is a Grand Slam all the way. I truly did not want this story to end. By the way, I enjoyed the ending quite a bit. I don't know if everyone will. But it was fine for me. I think the ending screams "sequel" at some point too. A lot was left open-ended (IMO) and I wouldn't mind reading a follow-up to this. It doesn't HAVE to happen, but there are a lot of ways where the story could go if Andy chose to do it. Just sayin'.

Just run out and buy this book.
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Reviewed in the United States on June 21, 2024
One of the best books I have ever read. Story was sensational, riveting and deeply moving. A tribute to human creativity and resilience. Love prevailed over self interest showing God's love is universal.
Reviewed in the United States on July 3, 2024
I loved the story, non stop and engaging. Such a constant feeling of urgency, the author makes you feel like you are there, and that the stakes affect you too. I loved this book, and much like everything Andy Weir writes, it's pure gold.

Top reviews from other countries

CESAR GONZALEZ JAUREGUI
5.0 out of 5 stars Un viaje interestelar
Reviewed in Mexico on February 4, 2024
Gran historia, llena de emoción y descripción con detalles llenos de imaginación muy real. Me sentí inmerso en la aventura.
Ariel W
5.0 out of 5 stars Project Hail Mary - A Riveting Sci-Fi Adventure That Transcends Boundaries!
Reviewed in Canada on August 2, 2023
Project Hail Mary is a gripping sci-fi novel that takes readers on an unforgettable interstellar journey. Written by a master storyteller, this novel showcases breathtaking imagination, compelling characters, and a captivating plot that keeps readers on the edge of their seats from start to finish.

Pros:
1. Stellar Sci-Fi Setting: The novel's intricate sci-fi universe is richly detailed, offering an immersive and awe-inspiring experience for readers.

2. Engaging Plot: Project Hail Mary's plot is filled with unexpected twists, intellectual challenges, and emotional depth, leaving readers enthralled throughout.

3. Complex Characters: The protagonist's evolution and the supporting characters' depth make them relatable and compelling, adding an emotional resonance to the story.

4. Thought-Provoking Themes: The novel delves into themes of resilience, discovery, and humanity's place in the vastness of the cosmos, sparking contemplation and discussion.

5. Stellar Writing: The author's masterful storytelling and evocative prose make Project Hail Mary a pleasure to read, even for those new to the sci-fi genre.

Cons:
1. None Noted: Project Hail Mary's excellence has been widely acknowledged, and there are no reported drawbacks or shortcomings in its delivery.

In conclusion, Project Hail Mary is a remarkable sci-fi novel that captivates readers with its ingenious plot, well-developed characters, and compelling themes. From its riveting storyline to its thought-provoking concepts, this novel is a must-read for sci-fi enthusiasts and readers seeking a captivating literary journey.

With no reported drawbacks and widespread critical acclaim, I confidently rate Project Hail Mary with a perfect five stars. Embark on a thrilling adventure into the cosmos with this stellar sci-fi masterpiece - a journey that will linger in your mind long after the last page!
10 people found this helpful
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Wellington Amorim
5.0 out of 5 stars Um livro inesquecível
Reviewed in Brazil on August 28, 2021
Andy Weir é uma das grandes revelações da FC. Com "Perdido em Marte", grande e merecido sucesso, e "Artemis", repercussão menor mas ainda assim um bom livro, Weir se estabeleceu como autor renomado, especialmente após a adaptação de Perdido em Marte para o cinema, num filme de Ridley Scott. "Project Hail Mary" retoma o espírito de seu primeiro sucesso, com o protagonista (Ryland Grace) acordando em um ambiente sobre o qual ele não tem a mínima informação, não se lembrando nem do próprio nome. À medida que a memória retorna, ao longo de todo o livro, descobrimos os detalhes que o levaram até a nave em que está; algumas conclusões já haviam sido tiradas pelo próprio Grace, usando a Ciência (e depois fica explicado porque ele não se esqueceu dos conceitos enquanto não se lembrava do seu nome...). Não posso dar mais detalhes pois estragaria as sucessivas surpresas que o livro proporciona, mas mencionarei que o foco do livro será a biologia, ou melhor, a exobiologia, ao contrário da Física que permeou "Perdido em Marte". Há detalhes sobre Física, muito interessantes, mas não são o foco. Em suma, um livro que, principalmente a partir da chegada da nave ao seu destino, torna-se quase impossível de ser largado. Quanto às páginas finais, deixaram-me emocionado até as lágrimas, numa conclusão bela e épica sobre alguém que continua sendo um professor antes de tudo.
4 people found this helpful
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MaCla
5.0 out of 5 stars wonderful story!
Reviewed in the Netherlands on June 7, 2024
I just finished my second time reading this book (yes, I am one of those, but if I love a book I repeat it, several times if I want and feel like it) , such a nice story, accurate science, heart warming end. My second favorite sci fi book.
I like the way the story develops, the a bit chaotic beginnings that keep us as confused as Grace himself is.
SiriusC
5.0 out of 5 stars My new favourite book
Reviewed in Germany on May 24, 2024
I read it