Popular Science Fiction Books 2021

Best Science Fiction Discount Books

The Long Way to a Small, Angry Planet

The Long Way to a Small, Angry Planet

Becky ChambersAugust 18, 2015$1.99

The acclaimed modern science fiction masterpiece, Hugo Award winner for Best Series! Follow a motley crew on an exciting journey through space—and o...

Halo: Divine Wind

Halo: Divine Wind

Troy DenningOctober 19, 2021$12.99

An original novel set in the Halo universe—based on the New York Times bestselling video game series! October 2559. With the galaxy in the suffocati...

Parable of the Sower

Parable of the Sower

Octavia E. ButlerJuly 24, 2012$12.99

A New York Times Notable Book: In 2025, with the world descending into madness and anarchy, one woman begins a fateful journey toward a better future....

To End in Fire

To End in Fire

David Weber & Eric FlintOctober 5, 2021$9.99

THE CROWN OF SLAVES SAGA CONTINUES.  ADVENTURE AND INTRIGUE IN HONOR HARRINGTON’S STAR KINGDOM FROM  NEW YORK TIMES  BEST-SELLING AUT...

Leviathan Falls

Leviathan Falls

James S. A. CoreyNovember 30, 2021$14.99

The biggest science fiction series of the decade comes to an incredible conclusion in the ninth and final novel in James S.A. Corey’s Hugo-award win...

Day Zero: Savage North Beginnings

Day Zero: Savage North Beginnings

Lindsey PogueMay 13, 2021$0.99

Survival of the fittest. Those four words accompanied me into the inferno. Followed by four others. I am the weak. And knowing I deserved far worse th...

Ender's Game

Ender's Game

Orson Scott CardApril 1, 2010$7.99

Winner of the Hugo and Nebula Awards In order to develop a secure defense against a hostile alien race's next attack, government agencies breed child ...

The Three-Body Problem

The Three-Body Problem

Cixin Liu & Ken LiuNovember 11, 2014$11.99

Soon to be a Netflix Original Series! An NPR Best Book of the Decade Winner of the Hugo Award for Best Novel “ War of the Worlds for the 21st centur...

The Ministry for the Future

The Ministry for the Future

Kim Stanley RobinsonOctober 6, 2020$14.99

ONE OF BARACK OBAMA’S FAVORITE BOOKS OF THE YEAR “The best science-fiction nonfiction novel I’ve ever read.” —Jonathan Lethem   "If I c...

Star Wars Visions: Ronin

Star Wars Visions: Ronin

Emma Mieko CandonOctober 12, 2021$14.99

NATIONAL BESTSELLER • A mysterious former Sith wanders the galaxy in this stunning Star Wars tale, an original novel inspired by the world of The Du...

Far from the Light of Heaven

Far from the Light of Heaven

Tade ThompsonOctober 26, 2021$9.99

“Simultaneously brutally grounded and wildly imaginative.” —Adrian Tchaikovsky, Arthur C. Clarke Award winner A tense and thrilling vision of hu...

The Dispossessed

The Dispossessed

Ursula K. Le GuinOctober 13, 2009$7.99

“One of the greats….Not just a science fiction writer; a literary icon.” – Stephen King From the brilliant and award-winning author Ursula K. ...

Leviathan Wakes

Leviathan Wakes

James S. A. CoreyJune 15, 2011$9.99

From a New York Times bestselling and Hugo award-winning author comes a modern masterwork of science fiction, introducing a captain, his crew, and a d...

Hunters of Dune

Hunters of Dune

Brian Herbert & Kevin J. AndersonOctober 17, 2006$9.99

Book One in the classic conclusion to Frank Herbert's worldwide bestselling Dune Chronicles Hunters of Dune and the concluding volume, Sandworms of Du...

The Renegade

The Renegade

PM JohnsonOctober 17, 2019$3.99

THE ALLIANCE IS FRACTURING. Following a stunning Sahiradin victory at the Battle of Halduan, Lycian commitment to carrying on the struggle is waning. ...

Truth of the Divine

Truth of the Divine

Lindsay EllisOctober 19, 2021$14.99

Truth of the Divine is the latest alternate-history first-contact novel in the Noumena series from the instant New York Times, Wall Street Journal and...

Kindred

Kindred

Octavia E. ButlerJuly 20, 1997$9.99

A Good Morning America 2021 Top Summer Read Pick The visionary author’s masterpiece pulls us—along with her Black female hero—through time to fa...

The Warrior

The Warrior

PM JohnsonSeptember 30, 2017$2.99

THEY THOUGHT THE LAST NAVIGATOR WAS DEAD. They thought the Apollo Stone was lost to the vastness of space. But they were wrong. A Navigator has arisen...

Halo: The Fall of Reach

Halo: The Fall of Reach

Eric NylundJanuary 1, 2019$12.99

The New York Times bestselling origin story of the Master Chief—part of the expanded universe based on the award-winning video game series Halo ! Th...

Star Wars: Thrawn Ascendancy (Book II: Greater Good)

Star Wars: Thrawn Ascendancy (Book II: Greater Good)

Timothy ZahnApril 27, 2021$14.99

NEW YORK TIMES BESTSELLER • Thrawn and his allies race to save the Chiss Ascendancy from an unseen enemy in the second book in the epic Star Wars: T...

Cold Comfort

Cold Comfort

Eric ThomsonMarch 1, 2017$4.99

Some people never learn that it's a really bad idea to mess with a Marine Pathfinder , even one who has been forced into early retirement. Zack Decker...

The Dark Forest

The Dark Forest

Cixin Liu & Joel MartinsenAugust 11, 2015$11.99

Soon to be a Netflix Original Series! "Wildly imaginative." —President Barack Obama on The Three-Body Problem trilogy This near-future trilogy is th...

Star Wars: Thrawn Ascendancy (Book I: Chaos Rising)

Star Wars: Thrawn Ascendancy (Book I: Chaos Rising)

Timothy ZahnSeptember 1, 2020$11.99

NEW YORK TIMES BESTSELLER • Discover Thrawn’s origins within the Chiss Ascendancy in the first book in an epic new Star Wars trilogy from bestsell...

Persepolis Rising

Persepolis Rising

James S. A. CoreyDecember 5, 2017$11.99

The seventh book in the NYT bestselling Expanse series, Persepolis Rising finds an old enemy returning home with more power and technology than anyone...

Star Wars: The Rising Storm (The High Republic)

Star Wars: The Rising Storm (The High Republic)

Cavan ScottJune 29, 2021$14.99

NEW YORK TIMES BESTSELLER • The heroes of the High Republic era return to face a shattered peace and a fearsome foe, following the dramatic events o...

Old Man's War

Old Man's War

John ScalziApril 1, 2007$8.99

John Perry did two things on his 75th birthday. First he visited his wife's grave. Then he joined the army. The good news is that humanity finally mad...

Star Wars: Light of the Jedi (The High Republic)

Star Wars: Light of the Jedi (The High Republic)

Charles SouleJanuary 5, 2021$12.99

#1 NEW YORK TIMES BESTSELLER • Long before the First Order, before the Empire, before even The Phantom Menace  . . . Jedi lit the way for the g...

Dune: The Butlerian Jihad

Dune: The Butlerian Jihad

Brian Herbert & Kevin J. AndersonApril 1, 2010$9.99

Frank Herbert's Dune series is one of the grandest epics in the annals of imaginative literature. Selling millions of copies worldwide, it is science ...

The Ghost Brigades

The Ghost Brigades

John ScalziApril 1, 2007$8.99

The Ghost Brigades are the Special Forces of the Colonial Defense Forces, elite troops created from the DNA of the dead and turned into the perfect so...

The Saints of Salvation

The Saints of Salvation

Peter F. HamiltonNovember 17, 2020$9.99

With refreshing determination and hopeful grit, humanity activates a bold endgame against an alien invasion in the finale of a series heralded as “a...

Rogue One: A Star Wars Story

Rogue One: A Star Wars Story

Alexander FreedDecember 16, 2016$9.99

NEW YORK TIMES BESTSELLER • Go beyond the film with a novelization featuring new scenes and expanded material. As the shadows of the Empire loom eve...

Heir to the Empire: Star Wars (The Thrawn Trilogy)

Heir to the Empire: Star Wars (The Thrawn Trilogy)

Timothy ZahnMay 1, 1991$3.99

It's five years after Return of the Jedi: the Rebel Alliance has destroyed the Death Star, defeated Darth Vader and the Emperor, and driven out the re...

Death's End

Death's End

Cixin Liu & Ken LiuSeptember 20, 2016$11.99

Soon to be a Netflix Original Series! “ The War of the Worlds for the 21st century… packed with a sense of wonder.” – Wall Street Journal The ...

Origins

Origins

Kyle WestApril 26, 2013$2.99

Find the Black Files, or humanity falls. Alex never thought he'd be recruited for a mission to save humanity. He's learned a lot as since leaving Bunk...

Sandworms of Dune

Sandworms of Dune

Brian Herbert & Kevin J. AndersonAugust 7, 2007$9.99

Book Two in the stunning conclusion to Frank Herbert's worldwide bestselling Dune Chronicles At the end of Frank Herbert's final novel, Chapterhouse: ...

Salvation Lost

Salvation Lost

Peter F. HamiltonOctober 29, 2019$9.99

All the best in humanity rises to meet a powerful alien threat in the sequel to Salvation —part of an all-new trilogy from “the owner of the most ...

Dune: House Atreides

Dune: House Atreides

Brian Herbert & Kevin J. AndersonOctober 5, 1999$9.99

Book One of the Epic Prequel to the Classic Novel Dune —Soon to Be a Major Motion Picture   Step into the universe of Frank Herbert’s Dune, o...

One Second After

One Second After

William R. ForstchenApril 26, 2011$9.99

A post-apocalyptic thriller of the after effects in the United States after a terrifying terrorist attack using electromagnetic pulse weapons. New Yor...

Salvation

Salvation

Peter F. HamiltonSeptember 4, 2018$9.99

Humanity’s complex relationship with technology spirals out of control in this first book of an all-new series from “the owner of the most powerfu...

Children of Time

Children of Time

Adrian TchaikovskySeptember 18, 2018$9.99

Adrian Tchaikovksy's award-winning novel Children of Time , is the epic story of humanity's battle for survival on a terraformed planet. Who will inhe...

Watchers

Watchers

Dean KoontzFebruary 2, 1987$8.99

A “superior thriller”( Oakland Press ) about a man, a dog, and a terrifying threat that could only have come from the imagination of #1 New Y...

86--EIGHTY-SIX, Vol. 1 (light novel)

86--EIGHTY-SIX, Vol. 1 (light novel)

Asato Asato & ShirabiMarch 26, 2019$7.99

A War Without CasualtiesThe Republic of San Magnolia has long been under attack from the neighboring Giadian Empire's army of unmanned drones known as...

86--EIGHTY-SIX, Vol. 5 (light novel)

86--EIGHTY-SIX, Vol. 5 (light novel)

Asato Asato & ShirabiiAugust 18, 2020$8.99

WE ARE NOT THE SAME.Live to fight. Die with honor. That was all the Eighty-Six knew, and they were proud. However, seeing themselves reflected in the ...

Loyalty to the Cause

Loyalty to the Cause

Britt RingelDecember 26, 2015$2.99

Garrett Heskan and his Brevic officers have taken sixteen incarcerated pilots. The move was not only to save the aviators from their own government, i...

Extinction

Extinction

Kyle WestApril 13, 2014$3.99

Time is running out for humanity to defeat the encroaching forces of the Radaskim... As settlements fall and the Great Blight spreads, it falls on the...

86--EIGHTY-SIX, Vol. 2 (light novel)

86--EIGHTY-SIX, Vol. 2 (light novel)

Asato Asato & ShirabiJuly 23, 2019$7.99

Let's go back to where we belong Having bid Lena farewell, Shin and the surviving members of the Spearhead squadron continue into the heart of Legion ...

The Path of Duty

The Path of Duty

Eric ThomsonJanuary 18, 2017$4.99

Duty, honour, loyalty. What meaning did those words still hold in the midst of a stalemated interstellar war where the difference between the enemy an...

The Three-Body Problem Series

The Three-Body Problem Series

Cixin Liu, Ken Liu & Joel MartinsenMarch 14, 2017$28.99

This discounted ebundle of the Three-Body Trilogy includes: The Three-Body Problem, The Dark Forest, Death’s End "Wildly imaginative, really interes...

Dune: House Corrino

Dune: House Corrino

Brian Herbert & Kevin J. AndersonOctober 2, 2001$9.99

Book Three of the Epic Prequel to the Classic Novel Dune —Soon to Be a Major Motion Picture   The grand finale of the complex epic trilogy of t...

The Last Emperox

The Last Emperox

John ScalziApril 14, 2020$9.99

The Last Emperox is the thrilling conclusion to the award-winning, New York Times and USA Today bestselling Interdependency series, an epic space oper...

Ambush or Adore

Ambush or Adore

Gail CarrigerOctober 1, 2021$4.99

London's best and most covert spy tries to escape the man who has always adored her. New York Times bestselling author Gail Carriger brings you a char...

Strange Dogs

Strange Dogs

James S. A. CoreyJuly 18, 2017$2.99

A novella set in the hard-scrabble world of James S. A. Corey's NYT -bestselling Expanse series, Strange Dogs follows a family of colonists on Laconia...

Aurora Blazing

Aurora Blazing

Jessie MihalikOctober 1, 2019$12.99

"Jessie Mihalik is an author to watch.”--Ilona Andrews, #1 New York Times bestselling author To save her brother and protect her family’s fut...

The Dreaming Stars

The Dreaming Stars

Tim PrattSeptember 4, 2018$6.99

The crew of the White Raven returns to save the galaxy, in this brilliant space opera sequel to The Wrong Stars Ancient aliens, the Axiom, will kill u...

Crimson Fire

Crimson Fire

Richard TurnerJuly 29, 2017$4.99

When the Kurgan Prince Regent's children are sent to pay Admiral Kaar a courtesy call, Sheridan and Cole find themselves drawn into the complex and de...

Vengeance

Vengeance

Richard TurnerMarch 20, 2016$4.99

Captain Michael Sheridan and Master Sergeant Alan Cole are dispatched back to Earth to track down a man who should be dead. Before too long it becomes...

Solar Storm: Book 2

Solar Storm: Book 2

Marcus RichardsonJanuary 14, 2018$3.99

Jay, Leah, and Kate are all tested and pushed to their limits...but will they go too far? Jay is left without a car again when his plans fall apart an...

Remnant Population

Remnant Population

Elizabeth MoonSeptember 30, 2003$12.99

Finalist for the Hugo Award • “Ofelia—tough, kind, wise and unwise, fond of food, tired of foolish people—is one of the most probable heroines...

Zombie Fallout 16: Hiraeth

Zombie Fallout 16: Hiraeth

Mark TufoJune 29, 2021$4.99

Hiraeth: A feeling of longing for a home that no longer exists or for one that never was. Mike and the crew fight for their right to survive, to carve...

Every Star a Song

Every Star a Song

Jay PoseyOctober 19, 2021$12.99

Jay Posey returns with the much-anticipated second installment of the critically acclaimed Ascendance series following a powerful woman who can destro...

Ouroboros Episode Two

Ouroboros Episode Two

Odette C. BellMarch 31, 2017$3.99

They're in the past, and time is running out... Carson and Nida have been thrust back into Vex's history and thrust together. With no clue, no back up...

BattleTech Legends: Daughter of the Dragon

BattleTech Legends: Daughter of the Dragon

Ilsa BickOctober 22, 2021$4.99

A ROGUE DRAGON RAMPAGES… Between the Republic of the Sphere and the Draconis Combine stands the military unit known as the Dragon's Fury. Claiming w...

The Denser Plane

The Denser Plane

Suzanne HagelinSeptember 21, 2021$7.99

Kidnapped in space… Silvariah and Walter's little girl is in danger and facing the tyrant, Penn, is the only recourse left. In a brazen act of despe...

The Hohokam Dig

The Hohokam Dig

Theodore PrattOctober 20, 2016$0.99

From where had these attacking Indians come? Out of a long forgotten and dim past? Had their medicine man seen the one supreme vision?

Victory Conditions

Victory Conditions

Elizabeth MoonFebruary 19, 2008$7.99

Elizabeth Moon’s thrilling Vatta’s War series, featuring the no-holds-barred space-faring heroine Kylara Vatta, has secured her reputation as a ma...

Resurrection

Resurrection

Steve AltenApril 1, 2007$11.99

Once again, in this follow-up to Domain , Steve Alten has ingeniously woven the mysteries of the past into a gripping and unforgettable vision of the ...

Day Zero

Day Zero

C. Robert CargillMay 25, 2021$14.99

In this harrowing apocalyptic adventure—from the author of the critically acclaimed Sea of Rust—noted novelist and co-screenwriter of Marvel...

Doctor Who: Shada

Doctor Who: Shada

Gareth RobertsJune 26, 2012$6.99

From the unique mind of Douglas Adams, legendary author of The Hitchhiker’s Guide to the Galaxy , comes Shada, a story scripted for the television s...

Take Back Tomorrow

Take Back Tomorrow

Richard LevesqueJanuary 24, 2012$4.99

Eddie Royce is an up-and-coming science fiction writer with a terrible secret: he cheats. He knew he'd get caught, of course. Eventually. But not like...

The Age of Odin

The Age of Odin

James LovegroveDecember 28, 2010$4.99

Gideon Coxall was a good soldier but bad at everything else, until a roadside explosive device leaves him with one deaf ear and a British Army half-pe...

Firebreak

Firebreak

Nicole Kornher-StaceMay 4, 2021$12.99

One young woman faces down an all-powerful corporation in this all-too-near future science fiction debut that reads like a refreshing take on Ready Pl...

A Lost Princess

A Lost Princess

Caylen McQueenApril 29, 2018$2.99

To oppose her murderous mother, Princess Lyneah needs an ally. She needs Rory McCray. For weeks, the princess has been wandering the streets of Lundun...

Gideon the Ninth

Gideon the Ninth

Tamsyn MuirSeptember 10, 2019$11.99

Gideon the Ninth is the first book in the New York Times and USA Today Bestselling Locked Tomb Series, and one of the Best Books of 2019 according to ...

The Final Day

The Final Day

William R. ForstchenJanuary 3, 2017$9.99

A major release in the New York Times bestselling One Second After series, set in an alternate America rebuilding after an electromagnetic pulse, this...

Thrawn: Alliances (Star Wars)

Thrawn: Alliances (Star Wars)

Timothy ZahnJuly 24, 2018$8.99

#1 NEW YORK TIMES BESTSELLER •  Grand Admiral Thrawn and Darth Vader team up against a threat to the Empire in this thrilling novel f...

To Sleep in a Sea of Stars

To Sleep in a Sea of Stars

Christopher PaoliniSeptember 15, 2020$14.99

Now a New York Times and USA Today bestseller! Winner of Best Science Fiction in the 2020 Goodreads Choice Awards! To Sleep in a Sea of Stars is a bra...

Darkness

Darkness

Kyle WestJanuary 7, 2014$3.99

The Vegas Exodus is at a standstill... Besieged by the Xenoswarm in the town Pyrite, they must shelter in either Bunker 108 or Bunker 84 if they are t...

Darth Plagueis: Star Wars

Darth Plagueis: Star Wars

James LucenoJanuary 10, 2012$8.99

He was the most powerful Sith lord who ever lived. But could he be the only one who never died?   “Did you ever hear the Tragedy of Darth Plagu...

Halo: Shadows of Reach

Halo: Shadows of Reach

Troy DenningOctober 20, 2020$12.99

USA TODAY BESTSELLER A Master Chief story and original full-length novel set in the Halo universe—based on the New York Times bestselling video game...

This Corner of the Universe

This Corner of the Universe

Britt RingelDecember 21, 2015$0.99

The mission of BRS Anelace was supposed to be simple and uneventful… When Anelace is sent to investigate the accidents plaguing mining operations in...

Parable of the Talents

Parable of the Talents

Octavia E. ButlerJuly 24, 2012$12.99

Winner of the Nebula Award for Best Novel: The powerful and compelling sequel to the dystopian classic Parable of the Sower Lauren Olamina was only ei...

Harrow the Ninth

Harrow the Ninth

Tamsyn MuirAugust 4, 2020$12.99

Harrow the Ninth , an Amazon pick for Best SFF of 2020 and the New York Times and USA Today bestselling sequel to Gideon the Ninth , turns a galaxy in...

The Valley of Shadows

The Valley of Shadows

John Ringo & Mike MassaNovember 6, 2018$6.99

NEW NOVEL IN JOHN RINGO'S BLACK TIDE RISING SERIES From his corner office on the forty-fourth floor of the Bank of the Americas tower on Wall Street, ...

Zandian Lights

Zandian Lights

Renee Rose & Rebel WestDecember 6, 2018$2.99

THE ZANDIANS STILL NEED BRIDES. It's the Zandian Lights festival, and the king declared a free-for-all. All human females may mate without petition. W...

The Human Division

The Human Division

John ScalziMay 14, 2013$9.99

Following the events of The Last Colony , John Scalzi tells the story of the fight to maintain the unity of the human race. The people of Earth now kn...

Dune (Nueva edición) (Las crónicas de Dune 1)

Dune (Nueva edición) (Las crónicas de Dune 1)

Frank HerbertJuly 6, 2017$5.99

La mayor epopeya de todos los tiempos, en nueva edición con la traducción corregida en 2019. En el desértico planeta Arrakis, el agua es el bien m...

Purgatory's Shore

Purgatory's Shore

Taylor AndersonSeptember 21, 2021$14.99

On their way to fight in the Mexican-American War, a group of American soldiers are swept away to a strange and deadly alternate Earth in this thrilli...

Howling Stars

Howling Stars

Eric ThomsonMarch 1, 2017$4.99

Every Marine has a story about someone he couldn't save, a face that would haunt him forever. When Command Sergeant Hal Tarra, one of Decker's oldest ...

Rise of Endymion

Rise of Endymion

Dan SimmonsJuly 1, 1998$8.99

The magnificent conclusion to one of the greatest science fiction sagas of our time The time of reckoning has arrived. As a final genocidal Crusade th...

Halo: Cryptum

Halo: Cryptum

Greg BearJanuary 1, 2019$12.99

The first novel in the Forerunner Saga trilogy by science fiction legend Greg Bear—set in the Halo universe and based on the New York Times bestsell...

Unbroken

Unbroken

Lindsey PogueNovember 12, 2020$4.99

The Savage North clan has traversed the Alaskan wilderness in search of sanctuary, lost loved ones, and found hope and family where they least expecte...

Fading Shadows

Fading Shadows

Lindsey PogueMarch 19, 2020$2.99

Ross and Kat have butted heads since the day they first met—he's gruff, grumpy, and always glaring at her; and she's sarcastic, sassy, and exas...

Into the Void

Into the Void

Tim LebbonMay 7, 2013$8.99

NEW YORK TIMES  BESTSELLER On the planet Tython, the ancient Je’daii order was founded. And at the feet of its wise Masters, Lanoree Brock lear...

Cipher Hill

Cipher Hill

Joseph R. LalloJuly 3, 2018$3.99

Cipher Hill is the fifth book in the popular Free-Wrench series of steampunk adventures. Ferris Tusk has lurked in the shadows of his society since it...

Like Stars in Heaven

Like Stars in Heaven

Eric ThomsonFebruary 13, 2017$4.99

One last mission. One mysterious passenger. One baffling destination. After centuries of travel, an ancient log buoy finally reaches human-controlled ...

Halo: The Flood

Halo: The Flood

William C. DietzJanuary 1, 2019$12.99

The bestselling adaptation of the iconic video game Halo: Combat Evolved featuring the Master Chief—part of the expanded universe based on the award...

To Be Taught, If Fortunate

To Be Taught, If Fortunate

Becky ChambersSeptember 3, 2019$10.99

“Extraordinary . . . A future sci-fi masterwork in a new and welcome tradition.” -- Joanne Harris, author of Chocolat A stand-alone science fictio...

Reborn as a Space Mercenary: I Woke Up Piloting the Strongest Starship! (Light Novel) Vol. 2

Reborn as a Space Mercenary: I Woke Up Piloting the Strongest Starship! (Light Novel) Vol. 2

RyutoNovember 4, 2021$9.99

Hiro blew them all away--literally--on his mercenary job clearing out a space pirate stronghold. Now, the military and a ton of smaller groups are all...

Victory's Bright Dawn

Victory's Bright Dawn

Eric ThomsonMay 1, 2017$4.99

Captain Siobhan Dunmoore wanted to believe the long war against the invading Shrehari Empire had finally banished the ghosts of her past. But when her...