Science fiction you cant put down
Discover unputdownable science fiction books! Explore our curated list of gripping sci-fi novels that will keep you hooked from start to finish.

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Ender's Game
by Orson Scott Card
From New York Times bestselling author Orson Scott Card, Ender's Game—adapted to film in 2013 starring Asa Butterfield and Harrison Ford—is the classic Hugo and Nebula award-winning science fiction novel of a young boy's recruitment into the midst of an interstellar war. In order to develop a secure defense against a hostile alien race's next attack, government agencies breed child geniuses and train them as soldiers. A brilliant young boy, Andrew "Ender" Wiggin lives with his kind but distant parents, his sadistic brother Peter, and the person he loves more than anyone else, his sister Valentine. Peter and Valentine were candidates for the soldier-training program but didn't make the cut—young Ender is the Wiggin drafted to the orbiting Battle School for rigorous military training. Ender's skills make him a leader in school and respected in the Battle Room, where children play at mock battles in zero gravity. Yet growing up in an artificial community of young soldiers Ender suffers greatly from isolation, rivalry from his peers, pressure from the adult teachers, and an unsettling fear of the alien invaders. His psychological battles include loneliness, fear that he is becoming like the cruel brother he remembers, and fanning the flames of devotion to his beloved sister. Is Ender the general Earth needs? But Ender is not the only result of the genetic experiments. The war with the Buggers has been raging for a hundred years, and the quest for the perfect general has been underway for almost as long. Ender's two older siblings are every bit as unusual as he is, but in very different ways. Between the three of them lie the abilities to remake a world. If, that is, the world survives. Orson Scott Card's Ender's Game is the winner of the 1985 Nebula Award for Best Novel and the 1986 Hugo Award for Best Novel. THE ENDER UNIVERSE Ender series Ender’s Game / Ender in Exile / Speaker for the Dead / Xenocide / Children of the Mind Ender’s Shadow series Ender’s Shadow / Shadow of the Hegemon / Shadow Puppets / Shadow of the Giant / Shadows in Flight Children of the Fleet The First Formic War (with Aaron Johnston) Earth Unaware / Earth Afire / Earth Awakens The Second Formic War (with Aaron Johnston) The Swarm /The Hive Ender novellas A War of Gifts /First Meetings




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Out of the Silent Planet
by C.S. Lewis
The first book in C. S. Lewis's acclaimed Space Trilogy, which continues with Perelandra and That Hideous Strength, Out of the Silent Planet begins the adventures of the remarkable Dr. Ransom. Here, that estimable man is abducted by a megalomaniacal physicist and his accomplice and taken via spaceship to the red planet of Malacandra. The two men are in need of a human sacrifice, and Dr. Ransom would seem to fit the bill. Once on the planet, however, Ransom eludes his captors, risking his life and his chances of returning to Earth, becoming a stranger in a land that is enchanting in its difference from Earth and instructive in its similarity. First published in 1943, Out of the Silent Planet remains a mysterious and suspenseful tour de force.

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Perelandra
by C.S. Lewis
The second book in C. S. Lewis's acclaimed Space Trilogy, which also includes Out of the Silent Planet and That Hideous Strength, Perelandra continues the adventures of the extraordinary Dr. Ransom. Pitted against the most destructive of human weaknesses, temptation, the great man must battle evil on a new planet -- Perelandra -- when it is invaded by a dark force. Will Perelandra succumb to this malevolent being, who strives to create a new world order and who must destroy an old and beautiful civilization to do so? Or will it throw off the yoke of corruption and achieve a spiritual perfection as yet unknown to man? The outcome of Dr. Ransom's mighty struggle alone will determine the fate of this peace-loving planet.

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That Hideous Strength
by Clive Staples Lewis
The dark forces that were repulsed in "Out of the Silent Planet" and "Perelandra" are massed for an assault on the planet Earth itself. Word is on the wind that the mighty wizard Merlin has come back to the land of the living after many centuries, holding the key to ultimate power for that force which can find him and bend him to its will. A sinister technocratic organization is gaining power throughout Europe with a plan to "recondition" society, and it is up to Ransom and his friends to squelch this threat by applying age-old wisdom to a new universe dominated by science.


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Brave New World
by Aldous Huxley
Huxley's story shows a futuristic World State where all emotion, love, art, and human individuality have been replaced by social stability. An ominous warning to the world's population, this literary classic is a must-read.


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Stranger in a Strange Land
by Robert Anson Heinlein
This is the epic saga of an earthling, Valentine Michael Smith, born and educated on Mars, who arrives on our planet with "psi" powers--telepathy, clairvoyance, telekinesis, and the ability to take control of the minds of others--and yet with complete innocence regarding the mores of man.

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Starship Troopers
by Robert Anson Heinlein
In a futuristic military adventure a recruit goes through the roughest boot camp in the universe and into battle with the Terran Mobile Infantry in what historians would come to call the First Interstellar War


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Blue Mars
by Kim Stanley Robinson
Winner of the Hugo Award for Best Novel • One of the most enthralling science fiction sagas ever written, Kim Stanley Robinson’s epic trilogy concludes with Blue Mars—a triumph of prodigious research and visionary storytelling. “A breakthrough even from [Kim Stanley Robinson’s] own consistently high levels of achievement.”—The New York Times Book Review The red planet is no more. Now green and verdant, Mars has been dramatically altered from a desolate world into one where humans can flourish. The First Hundred settlers are being pulled into a fierce new struggle between the Reds, a group devoted to preserving Mars in its desert state, and the Green “terraformers.” Meanwhile, Earth is in peril. A great flood threatens an already overcrowded and polluted planet. With Mars the last hope for the human race, the inhabitants of the red planet are heading toward a population explosion—or interplanetary war.


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Foundation
by Isaac Asimov
The first novel in Isaac Asimov’s classic science-fiction masterpiece, the Foundation series THE EPIC SAGA THAT INSPIRED THE APPLE TV+ SERIES FOUNDATION • Nominated as one of America’s best-loved novels by PBS’s The Great American Read For twelve thousand years the Galactic Empire has ruled supreme. Now it is dying. But only Hari Seldon, creator of the revolutionary science of psychohistory, can see into the future—to a dark age of ignorance, barbarism, and warfare that will last thirty thousand years. To preserve knowledge and save humankind, Seldon gathers the best minds in the Empire—both scientists and scholars—and brings them to a bleak planet at the edge of the galaxy to serve as a beacon of hope for future generations. He calls his sanctuary the Foundation. The Foundation novels of Isaac Asimov are among the most influential in the history of science fiction, celebrated for their unique blend of breathtaking action, daring ideas, and extensive worldbuilding. In Foundation, Asimov has written a timely and timeless novel of the best—and worst—that lies in humanity, and the power of even a few courageous souls to shine a light in a universe of darkness.


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Second Foundation
by Isaac Asimov
The third novel in Isaac Asimov’s classic science-fiction masterpiece, the Foundation series THE EPIC SAGA THAT INSPIRED THE APPLE TV+ SERIES FOUNDATION The Foundation lies in ruins—destroyed by a mutant mind bent on humanity’s annihilation. But it’s rumored that there’s a Second Foundation hidden somewhere at the end of the Galaxy, established as insurance to preserve the knowledge of mankind. Now a desperate race has begun between the survivors of the First Foundation and an alien entity to find this last flicker of humanity’s shining past—and future hope. Yet the key to it all might be a fourteen-year-old girl burdened with a terrible secret. Is she the Foundation’s savior—or its deadliest enemy? Unforgettable, thought-provoking, and riveting, Second Foundation is a stunning novel of adventure and ideas writ huge across the Galaxy—a powerful tale of humankind’s struggle to preserve the fragile light of wisdom against the threat of its own dark barbarism.