Grass


Sheri S. Tepper - 1989
    But before humanity arrived, another species had already claimed Grass for its own. It too had developed a culture...... Now a deadly plague is spreading across the stars, leaving no planet untouched, save for Grass. But the secret of the planet's immunity hides a truth so shattering it could mean the end of life itself.

Armada


Ernest Cline - 2015
    Dreaming that the real world could be a little more like the countless science-fiction books, movies, and videogames he’s spent his life consuming. Dreaming that one day, some fantastic, world-altering event will shatter the monotony of his humdrum existence and whisk him off on some grand space-faring adventure. But hey, there’s nothing wrong with a little escapism, right? After all, Zack tells himself, he knows the difference between fantasy and reality. He knows that here in the real world, aimless teenage gamers with anger issues don’t get chosen to save the universe. And then he sees the flying saucer. Even stranger, the alien ship he’s staring at is straight out of the videogame he plays every night, a hugely popular online flight simulator called Armada—in which gamers just happen to be protecting the earth from alien invaders. No, Zack hasn’t lost his mind. As impossible as it seems, what he’s seeing is all too real. And his skills—as well as those of millions of gamers across the world—are going to be needed to save the earth from what’s about to befall it. It’s Zack’s chance, at last, to play the hero. But even through the terror and exhilaration, he can’t help thinking back to all those science-fiction stories he grew up with, and wondering: Doesn’t something about this scenario seem a little…familiar? At once gleefully embracing and brilliantly subverting science-fiction conventions as only Ernest Cline could, Armada is a rollicking, surprising thriller, a classic coming of age adventure, and an alien invasion tale like nothing you’ve ever read before—one whose every page is infused with the pop-culture savvy that has helped make Ready Player One a phenomenon.

The Quantum Magician


Derek Künsken - 2018
    He found a precarious balance as a con man, but when a client offers him untold wealth to move a squadron of warships across an enemy wormhole, he must embrace his birthright to even try. In fact, the job is so big that he'll need a crew built from all the new sub-branches of humanity. If he succeeds, he might trigger an interstellar war, but success might also point the way to the next step of Homo quantus evolution.

Existence


David Brin - 2012
    Gerald Livingston is an orbital garbage collector. For a hundred years, people have been abandoning things in space, and someone has to clean it up. But there’s something spinning a little bit higher than he expects, something that isn’t on the decades’ old orbital maps. An hour after he grabs it and brings it in, rumors fill Earth’s infomesh about an “alien artifact.” Thrown into the maelstrom of worldwide shared experience, the Artifact is a game-changer. A message in a bottle; an alien capsule that wants to communicate. The world reacts as humans always do: with fear and hope and selfishness and love and violence. And insatiable curiosity.

Hidden Empire


Kevin J. Anderson - 2002
    Two archaeologists glean forbidden knowledge from the ruins of a dead world. Robot servants of ruling insectoid Klikiss guard the Klikiss Torch, which has the power to create suns. The reasons for the fall of the Klikiss empire may return.

Moving Target: A Princess Leia Adventure


Cecil Castellucci - 2015
    As the last survivor of Alderaan's House of Organa, Leia is a symbol of freedom, hunted by the Empire she has opposed for so long.The struggle against Imperial tyranny has claimed many rebel lives. As the Empire closes in, Leia resolves to make a sacrifice of her own, lest the cause of freedom be extinguished from the galaxy....

New Moon


Ian McDonald - 2015
    Maybe it will kill you when the per diem for your allotted food, water, and air runs out, just before you hit paydirt. Maybe it will kill you when you are trapped between the reigning corporations-the Five Dragons-in a foolish gamble against a futuristic feudal society. On the Moon, you must fight for every inch you want to gain. And that is just what Adriana Corta did. As the leader of the Moon's newest "dragon," Adriana has wrested control of the Moon's Helium-3 industry from the Mackenzie Metal corporation and fought to earn her family's new status. Now, in the twilight of her life, Adriana finds her corporation-Corta Helio-confronted by the many enemies she made during her meteoric rise. If the Corta family is to survive, Adriana's five children must defend their mother's empire from her many enemies... and each other.

The Loneliest Girl in the Universe


Lauren James - 2018
    Alone in space, she is the loneliest girl in the universe until she hears about a new ship which has launched from Earth – with a single passenger on board. A boy called J.Their only communication with each other is via email – and due to the distance between them, their messages take months to transmit across space. And yet Romy finds herself falling in love.But what does Romy really know about J? And what do the mysterious messages which have started arriving from Earth really mean?Sometimes, there’s something worse than being alone . . .

The Wide, Wide Sea


Patrick Ness - 2009
    The Wide, Wide Sea is set in the past, at a time before the Spackle War, and we get a first look at the fishing village on the sea where some very important things happen at the end of Monsters of Men.Best read after The Ask and the Answer but before Monsters.(again, hints of things to come) - Patrick Ness

A Talent for War


Jack McDevitt - 1989
    But now, one man believes Sim was a fraud, and Alex must follow the legend into the heart of the alien galaxy to confront a truth far stranger than any fiction.

Transition


Iain M. Banks - 2009
    Such a world requires a firm hand and a guiding light. But does it need the Concern: an all-powerful organization with a malevolent presiding genius, pervasive influence and numberless invisible operatives in possession of extraordinary powers?Among those operatives are Temudjin Oh, of mysterious Mongolian origins, an un-killable assassin who journeys between the peaks of Nepal, a version of Victorian London and the dark palaces of Venice under snow; Adrian Cubbish, a restlessly greedy City trader; and a nameless, faceless state-sponsored torturer known only as the Philosopher, who moves between time zones with sinister ease. Then there are those who question the Concern: the bandit queen Mrs. Mulverhill, roaming the worlds recruiting rebels to her side; and Patient 8262, under sedation and feigning madness in a forgotten hospital ward, in hiding from a dirty past.There is a world that needs help; but whether it needs the Concern is a different matter.

The Colors of Space


Marion Zimmer Bradley - 1963
    He was so bored with his own company that the Mentorian medic was a welcome sight when he came to prepare him for cold-sleep. The Mentorian paused, needle in hand. "Do you wish to be wakened for the time we shall spend in each of the three star systems, sir? You can, of course, be given enough drug to keep you in cold-sleep until we reach your destination." Bart felt tempted -- he wanted very much to see the other star systems. But he couldn't risk meeting other passengers. The needle went into his arm. In sudden panic, he realized he was helpless. The ship would touch down on three worlds, and on any of them the Lhari might have his description, or his alias! He could be taken off, unconscious, and might never wake up! He tried to move, to protest, but he couldn't. There was a freezing moment of intense cold and then nothing. . . .

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.

Pandora's Legions


Christopher Anvil - 2002
    And in spite of their more advanced weapons, the Centrans weren't sure just who had conquered who.

Black Hole Sun


David Macinnis Gill - 2010
    The air reeks of burning fuel; the rivers and lakes seethe with sulfur. In the shadows, evil men plot terror and beasts hunt the innocent. Out on the barren crags of the terraformed planet, there is nowhere to hide. No one to heed a call for help.No one, except Durango.