Noumenon


Marina J. Lostetter - 2017
    But one uncertainty remains: Where do we go? Astrophysicist Reggie Straifer has an idea. He’s discovered an anomalous star that appears to defy the laws of physics, and proposes the creation of a deep-space mission to find out whether the star is a weird natural phenomenon, or something manufactured.The journey will take eons. In order to maintain the genetic talent of the original crew, humankind’s greatest ambition—to explore the furthest reaches of the galaxy—is undertaken by clones. But a clone is not a perfect copy, and each new generation has its own quirks, desires, and neuroses. As the centuries fly by, the society living aboard the nine ships (designated “Convoy Seven”) changes and evolves, but their mission remains the same: to reach Reggie’s mysterious star and explore its origins—and implications.A mosaic novel of discovery, Noumenon—in a series of vignettes—examines the dedication, adventure, growth, and fear of having your entire world consist of nine ships in the vacuum of space. The men and women, and even the AI, must learn to work and live together in harmony, as their original DNA is continuously replicated and they are born again and again into a thousand new lives. With the stars their home and the unknown their destination, they are on a voyage of many lifetimes—an odyssey to understand what lies beyond the limits of human knowledge and imagination.

Lightless


C.A. Higgins - 2015
    But when a pair of fugitive terrorists gain access to the Ananke, Althea must draw upon her heart and soul for the strength to defend her beloved ship.   While one of the saboteurs remains at large somewhere on board, his captured partner—the enigmatic Ivan—may prove to be more dangerous. The perversely fascinating criminal whose silver tongue is his most effective weapon has long evaded the authorities’ most relentless surveillance—and kept the truth about his methods and motives well hidden.   As the ship’s systems begin to malfunction and the claustrophobic atmosphere is increasingly poisoned by distrust and suspicion, it falls to Althea to penetrate the prisoner’s layers of intrigue and deception before all is lost. But when the true nature of Ivan’s mission is exposed, it will change Althea forever—if it doesn’t kill her first.

Provenance


Ann Leckie - 2017
    She hatches an audacious plan--free a thief from a prison planet from which no one has ever returned, and use them to help steal back a priceless artifact.But Ingray and her charge return to her home to find their planet in political turmoil, at the heart of an escalating interstellar conflict. Together, they must make a new plan to salvage Ingray's future and her world, before they are lost to her for good.

Sun of Suns


Karl Schroeder - 2006
    The world known as Virga is a fullerene balloon three thousand kilometers in diameter, filled with air, water, and aimlessly floating chunks of rock. The humans who live in this vast environment must build their own fusion suns and "towns" that are in the shape of enormous wood and rope wheels that are spun for gravity.Young, fit, bitter, and friendless, Hayden Griffin is a very dangerous man. He's come to the city of Rush in the nation of Slipstream with one thing in mind: to take murderous revenge for the deaths of his parents six years ago. His target is Admiral Chaison Fanning, head of the fleet of Slipstream, which conquered Hayden's nation of Aerie years ago. And the fact that Hayden's spent his adolescence living with pirates doesn't bode well for Fanning's chances...

The Collapsing Empire


John Scalzi - 2017
    Humanity flows away from Earth, into space, and in time forgets our home world and creates a new empire, the Interdependency, whose ethos requires that no one human outpost can survive without the others. It’s a hedge against interstellar war -- and a system of control for the rulers of the empire.The Flow is eternal -- but it is not static. Just as a river changes course, The Flow changes as well, cutting off worlds from the rest of humanity. When it’s discovered that The Flow is moving, possibly cutting off all human worlds from faster than light travel forever, three individuals -- a scientist, a starship captain and the Empress of the Interdependency -- are in a race against time to discover what, if anything, can be salvaged from an interstellar empire on the brink of collapse.

Embers of War


Gareth L. Powell - 2018
    Seeking to atone, she joins the House of Reclamation, an organisation dedicated to rescuing ships in distress.But, stripped of her weaponry and emptied of her officers, she struggles in the new role she’s chosen for herself. When a ship goes missing in a disputed system, Trouble Dog and her new crew of misfits and loners, captained by Sal Konstanz, an ex-captain of a medical frigate who once fought against Trouble Dog, are assigned to investigate and save whoever they can.Meanwhile, light years away, intelligence officer Ashton Childe is tasked with locating and saving the poet, Ona Sudak, who was aboard the missing ship, whatever the cost. In order to do this, he must reach out to the only person he considers a friend, even if he’s not sure she can be trusted. What Childe doesn’t know is that Sudak is not the person she appears to be.Quickly, what appears to be a straightforward rescue mission turns into something far more dangerous, as Trouble Dog, Konstanz and Childe, find themselves at the centre of a potential new conflict that could engulf not just mankind but the entire galaxy.If she is to survive and save her crew, Trouble Dog is going to have to remember how to fight.

Semiosis


Sue Burke - 2018
    The planet provides a lush but inexplicable landscape--trees offer edible, addictive fruit one day and poison the next, while the ruins of an alien race are found entwined in the roots of a strange plant. Conflicts between generations arise as they struggle to understand one another and grapple with an unknowable alien intellect.

Dark Orbit


Carolyn Ives Gilman - 2015
    When a team of scientists is assembled to investigate this world, exoethnologist Sara Callicot is recruited to keep an eye on an unstable crewmate. Thora was once a member of the interplanetary elite, but since her prophetic delusions helped mobilize a revolt on Orem, she’s been banished to the farthest reaches of space, because of the risk that her very presence could revive unrest.Upon arrival, the team finds an extraordinary crystalline planet, laden with dark matter. Then a crew member is murdered and Thora mysteriously disappears. Thought to be uninhabited, the planet is in fact home to a blind, sentient species whose members navigate their world with a bizarre vocabulary and extrasensory perceptions.Lost in the deep crevasses of the planet among these people, Thora must battle her demons and learn to comprehend the native inhabitants in order to find her crewmates and warn them of an impending danger. But her most difficult task may lie in persuading the crew that some powers lie beyond the boundaries of science.

Medusa Uploaded


Emily Devenport - 2018
    Until the day they kill her.An executive clan gives the order to shoot Oichi out of an airlock on suspicion of being an insurgent. A sentient AI, a Medusa unit, rescues Oichi and begins to teach her the truth—the Executives are not who they think they are. Oichi, officially dead and now bonded to the Medusa unit, sees a chance to make a better life for everyone on board.As she sets things right one assassination at a time, Oichi becomes the very insurgent the Executives feared, and in the process uncovers the shocking truth behind the generation starship that is their home.

Space Opera


Catherynne M. Valente - 2018
    In the aftermath, a curious tradition was invented-something to cheer up everyone who was left and bring the shattered worlds together in the spirit of peace, unity, and understanding.Once every cycle, the civilizations gather for the Metagalactic Grand Prix - part gladiatorial contest, part beauty pageant, part concert extravaganza, and part continuation of the wars of the past. Instead of competing in orbital combat, the powerful species that survived face off in a competition of song, dance, or whatever can be physically performed in an intergalactic talent show. The stakes are high for this new game, and everyone is forced to compete.This year, though, humankind has discovered the enormous universe. And while they expected to discover a grand drama of diplomacy, gunships, wormholes, and stoic councils of aliens, they have instead found glitter, lipstick and electric guitars. Mankind will not get to fight for its destiny - they must sing.A one-hit-wonder band of human musicians, dancers and roadies from London - Decibel Jones and the Absolute Zeroes - have been chosen to represent Earth on the greatest stage in the galaxy. And the fate of their species lies in their ability to rock.

Revenger


Alastair Reynolds - 2016
    Planets have shattered and been remade. Amongst the ruins of alien civilizations, building our own from the rubble, humanity still thrives. And there are vast fortunes to be made, if you know where to find them.Captain Rackamore and his crew do. It's their business to find the tiny, enigmatic worlds which have been hidden away, booby-trapped, surrounded by layers of protection—and to crack them open for the ancient relics and barely-remembered technologies inside. But while they ply their risky trade with integrity, not everyone is so scrupulous. Adrana and Fura Ness are the newest members of Rackamore's crew, signed on to save their family from bankruptcy. Only Rackamore has enemies, and there might be more waiting for them in space than adventure and fortune: the fabled and feared Bosa Sennen in particular. Revenger is a science fiction adventure story set in the rubble of our solar system in the dark, distant future—a tale of space pirates, buried treasure, and phantom weapons, of unspeakable hazards and single-minded heroism and of vengeance...

The Best of All Possible Worlds


Karen Lord - 2013
    They wish to preserve their cherished way of life but come to discover that in order to preserve their culture, they may have to change it forever. Now a man and a woman from these two clashing societies must work together to save this vanishing race—and end up uncovering ancient mysteries with far-reaching ramifications. As their mission hangs in the balance, this unlikely team—one cool and cerebral, the other fiery and impulsive—just may find in each other their own destinies . . . and a force that transcends all.

The City in the Middle of the Night


Charlie Jane Anders - 2019
    But she survives--with the help of a mysterious savior from beneath the ice.Burdened with a dangerous, painful secret, Sophie and her ragtag group of exiles face the ultimate challenge--and they are running out of time.Welcome to the City in the Middle of the Night.

Crosstalk


Connie Willis - 2016
    G. Wodehouse in Crosstalk, a genre-bending novel that pushes social media, smartphone technology, and twenty-four-hour availability to hilarious and chilling extremes as one young woman abruptly finds herself with way more connectivity than she ever desired.In the not-too-distant future, a simple outpatient procedure to increase empathy between romantic partners has become all the rage. And Briddey Flannigan is delighted when her boyfriend, Trent, suggests undergoing the operation prior to a marriage proposal - to enjoy better emotional connection and a perfect relationship with complete communication and understanding. But things don't quite work out as planned, and Briddey finds herself connected to someone else entirely - in a way far beyond what she signed up for.It is almost more than she can handle - especially when the stress of managing her all-too-eager-to-communicate-at-all-times family is already burdening her brain. But that's only the beginning. As things go from bad to worse, she begins to see the dark side of too much information, and to realize that love - and communication - are far more complicated than she ever imagined.

Planetfall


Emma Newman - 2015
    A planet promising to reveal the truth about our place in the cosmos, untainted by overpopulation, pollution, and war. Ren believed in that vision enough to give up everything to follow Suh-Mi into the unknown. More than twenty-two years have passed since Ren and the rest of the faithful braved the starry abyss and established a colony at the base of an enigmatic alien structure where Suh-Mi has since resided, alone. All that time, Ren has worked hard as the colony's 3-D printer engineer, creating the tools necessary for human survival in an alien environment, and harboring a devastating secret.Ren continues to perpetuate the lie forming the foundation of the colony for the good of her fellow colonists, despite the personal cost. Then a stranger appears, far too young to have been part of the first planetfall, a man who bears a remarkable resemblance to Suh-Mi. The truth Ren has concealed since planetfall can no longer be hidden. And its revelation might tear the colony apart…