The First Sister


Linden A. Lewis - 2020
    As a priestess of the Sisterhood, she travels the stars alongside the soldiers of Earth and Mars—the same ones who own the rights to her body and soul. When her former captain abandons her, First Sister’s hopes for freedom are dashed when she is forced to stay on her ship with no friends, no power, and a new captain—Saito Ren—whom she knows nothing about. She is commanded to spy on Captain Ren by the Sisterhood, but soon discovers that working for the war effort is so much harder to do when you’re falling in love.Lito val Lucius climbed his way out of the slums to become an elite soldier of Venus, but was defeated in combat by none other than Saito Ren, resulting in the disappearance of his partner, Hiro. When Lito learns that Hiro is both alive and a traitor to the cause, he now has a shot at redemption: track down and kill his former partner. But when he discovers recordings that Hiro secretly made, Lito’s own allegiances are put to the test. Ultimately, he must decide between following orders and following his heart.

The Left Hand of Darkness


Ursula K. Le Guin - 1969
    His goal is to facilitate Winter's inclusion in a growing intergalactic civilization. But to do so he must bridge the gulf between his own views and those of the completely dissimilar culture that he encounters.Embracing the aspects of psychology, society, and human emotion on an alien world, The Left Hand of Darkness stands as a landmark achievement in the annals of intellectual science fiction.

A Fire Upon the Deep


Vernor Vinge - 1992
    A Fire upon the Deep is the big, breakout book that fulfills the promise of Vinge's career to date: a gripping tale of galactic war told on a cosmic scale.Thousands of years hence, many races inhabit a universe where a mind's potential is determined by its location in space, from superintelligent entities in the Transcend, to the limited minds of the Unthinking Depths, where only simple creatures and technology can function. Nobody knows what strange force partitioned space into these "regions of thought," but when the warring Straumli realm use an ancient Transcendent artifact as a weapon, they unwittingly unleash an awesome power that destroys thousands of worlds and enslaves all natural and artificial intelligence.Fleeing the threat, a family of scientists, including two children, are taken captive by the Tines, an alien race with a harsh medieval culture, and used as pawns in a ruthless power struggle. A rescue mission, not entirely composed of humans, must rescue the children-and a secret that may save the rest of interstellar civilization.

The Reality Dysfunction


Peter F. Hamilton - 1996
    Hundreds of colonized planets scattered across the galaxy host a multitude of prosperous and wildly diverse cultures. Genetic engineering has pushed evolution far beyond nature's boundaries, defeating disease and producing extraordinary spaceborn creatures. Huge fleets of sentient trader starships thrive on the wealth created by the industrialization of entire star systems. And throughout inhabited space the Confederation Navy keeps the peace. A true golden age is within our grasp.But now something has gone catastrophically wrong. On a primitive colony planet a renegade criminal's chance encounter with an utterly alien entity unleashes the most primal of all our fears. An extinct race which inhabited the galaxy aeons ago called it "The Reality Dysfunction." It is the nightmare which has prowled beside us since the beginning of history.

Goldilocks


Laura Lam - 2020
    The future of humanity hangs in the balance. But a team of women are preparing to save it. Even if they’ll need to steal a spaceship to do it.Despite increasing restrictions on the freedoms of women on Earth, Valerie Black is spearheading the first all-female mission to a planet in the Goldilocks Zone, where conditions are just right for human habitation.The team is humanity's last hope for survival, and Valerie has gathered the best women for the mission: an ace pilot who is one of the only astronauts ever to have gone to Mars; a brilliant engineer tasked with keeping the ship fully operational; and an experienced doctor to keep the crew alive. And then there's Naomi Lovelace, Valerie's surrogate daughter and the ship's botanist, who has been waiting her whole life for an opportunity to step out of Valerie's shadow and make a difference. The problem is that they’re not the authorized crew, even if Valerie was the one to fully plan the voyage. When their mission is stolen from them, they steal the ship bound for the new planet.But when things start going wrong on board, Naomi begins to suspect that someone is concealing a terrible secret -- and realizes time for life on Earth may be running out faster than they feared . . .Goldilocks is a bold and thought-provoking new thriller for readers of The Martian and The Handmaid's Tale.

Star Maker


Olaf Stapledon - 1937
    The book describes a history of life in the universe, dwarfing in scale Stapledon's previous book, Last and First Men (1930), a history of the human species over two billion years. Star Maker tackles philosophical themes such as the essence of life, of birth, decay and death, and the relationship between creation and creator. A pervading theme is that of progressive unity within and between different civilizations. Some of the elements and themes briefly discussed prefigure later fiction concerning genetic engineering and alien life forms. Arthur C. Clarke considered Star Maker to be one of the finest works of science fiction ever written.

Proxima


Stephen Baxter - 2013
    The age of star formation is long past. Yet there is life here, feeding off the energies of the stellar remnants, and there is mind, a tremendous galaxy-spanning intelligence each of whose thoughts lasts a hundred thousand years. And this mind cradles memories of a long-gone age when a more compact universe was full of light... The 27th century: Proxima Centauri, an undistinguished red dwarf star, is the nearest star to our sun. How would it be to live on such a world?

Winter's Orbit


Everina Maxwell - 2021
    When tragedy befalls Imperial Prince Taam, his Thean widower, Jainan, is rushed into an arranged marriage with Taam's cousin, the disreputable Kiem, in a bid to keep the rising hostilities between the two worlds under control.But when it comes to light that Prince Taam's death may not have been an accident, and that Jainan himself may be a suspect, the unlikely pair must overcome their misgivings and learn to trust one another as they navigate the perils of the Iskat court, try to solve a murder, and prevent an interplanetary war... all while dealing with their growing feelings for each other.

2001: A Space Odyssey


Arthur C. Clarke - 1968
    On the Moon, an enigma is uncovered.So great are the implications of this discovery that for the first time men are sent out deep into our solar system.But long before their destination is reached, things begin to go horribly, inexplicably wrong...One of the greatest-selling science fiction novels of our time, this classic book will grip you to the very end.

Seveneves


Neal Stephenson - 2015
    In a feverish race against the inevitable, nations around the globe band together to devise an ambitious plan to ensure the survival of humanity far beyond our atmosphere, in outer space.But the complexities and unpredictability of human nature coupled with unforeseen challenges and dangers threaten the intrepid pioneers, until only a handful of survivors remain . . .Five thousand years later, their progeny—seven distinct races now three billion strong—embark on yet another audacious journey into the unknown . . . to an alien world utterly transformed by cataclysm and time: Earth.A writer of dazzling genius and imaginative vision, Neal Stephenson combines science, philosophy, technology, psychology, and literature in a magnificent work of speculative fiction that offers a portrait of a future that is both extraordinary and eerily recognizable. As he did in Anathem, Cryptonomicon, the Baroque Cycle, and Reamde, Stephenson explores some of our biggest ideas and perplexing challenges in a breathtaking saga that is daring, engrossing, and altogether brilliant.

Ninefox Gambit


Yoon Ha Lee - 2016
    Kel Command gives her the opportunity to redeem herself by retaking the Fortress of Scattered Needles, a star fortress that has recently been captured by heretics. Cheris’s career isn’t the only thing at stake. If the fortress falls, the hexarchate itself might be next.Cheris’s best hope is to ally with the undead tactician Shuos Jedao. The good news is that Jedao has never lost a battle, and he may be the only one who can figure out how to successfully besiege the fortress.The bad news is that Jedao went mad in his first life and massacred two armies, one of them his own. As the siege wears on, Cheris must decide how far she can trust Jedao–because she might be his next victim.

Time Enough for Love


Robert A. Heinlein - 1973
    Heinlein's longest and most ambitious work, it is the story of a man so in love with Life that he refused to stop living it; and so in love with Time that he became his own ancestor.

China Mountain Zhang


Maureen F. McHugh - 1992
    McHugh established herself as one of the decade's best science fiction writers. In its pages, we enter a post-revolution America, moving from the hyper-urbanized eastern seaboard to the Arctic bleakness of Baffin Island; from the new Imperial City to an agricultural commune on Mars. The overlapping lives of cyber-kite fliers, lonely colonists, illicit neural-pressball players, and organic engineers blend into a powerful, taut story of a young man's journey of discovery. This is a macroscopic world of microscopic intensity, one of the most brilliant visions of modern SF.

Aurora


Kim Stanley Robinson - 2015
    Brilliantly imagined and beautifully told, it is the work of a writer at the height of his powers. Our voyage from Earth began generations ago.Now, we approach our new home.AURORA.

Flashforward


Robert J. Sawyer - 1999
    Millions die as planes fall from the sky, people tumble down staircases, and cars plow into each other.But that’s the least of the survivors’ challenges. During the blackout, everyone experienced a glimpse of what his or her future holds—and the interlocking mosaic of these visions threatens to unravel the present.