Search Worlds Without End

The Laconian Empire has fallen, setting the thirteen hundred solar systems free from the rule of Winston Duarte. But the ancient enemy that killed the gate builders is awake, and the war against our universe has begun again.

In the dead system of Adro, Elvi Okoye leads a desperate scientific mission to understand what the gate builders were and what destroyed them, even if it means compromising herself and the half-alien children who bear the weight of her investigation. Through the wide-flung systems of humanity, Colonel Aliana Tanaka hunts for Duarte's missing daughter... and the shattered emperor himself. And on the Rocinante, James Holden and his crew struggle to build a future for humanity out of the shards and ruins of all that has come before.

As nearly unimaginable forces prepare to annihilate all human life, Holden and a group of unlikely allies discover a last, desperate chance to unite all of humanity, with the promise of a vast galactic civilization free from wars, factions, lies, and secrets if they win.

But the price of victory may be worse than the cost of defeat.

Thirteen hundred gates have opened to solar systems around the galaxy. But as humanity builds its interstellar empire in the alien ruins, the mysteries and threats grow deeper.

In the dead systems where gates lead to stranger things than alien planets, Elvi Okoye begins a desperate search to discover the nature of a genocide that happened before the first human beings existed, and to find weapons to fight a war against forces at the edge of the imaginable. But the price of that knowledge may be higher than she can pay.

At the heart of the empire, Teresa Duarte prepares to take on the burden of her father's godlike ambition. The sociopathic scientist Paolo Cortázar and the Mephistophelian prisoner James Holden are only two of the dangers in a palace thick with intrigue, but Teresa has a mind of her own and secrets even her father the emperor doesn't guess.

And throughout the wide human empire, the scattered crew of the Rocinante fights a brave rear-guard action against Duarte's authoritarian regime. Memory of the old order falls away, and a future under Laconia's eternal rule -- and with it, a battle that humanity can only lose - seems more and more certain. Because against the terrors that lie between worlds, courage and ambition will not be enough...

A thousand worlds have opened, and the greatest land rush in human history has begun. As wave after wave of colonists leave, the power structures of the old solar system begin to buckle.

Ships are disappearing without a trace. Private armies are being secretly formed. The sole remaining protomolecule sample is stolen. Terrorist attacks previously considered impossible bring the inner planets to their knees. The sins of the past are returning to exact a terrible price.

And as a new human order is struggling to be born in blood and fire, James Holden and the crew of the Rocinante must struggle to survive and get back to the only home they have left.

In the twenty-third century, humanity has enjoyed a comparative utopia. But life on Earth is about to change, forever. Feriton Kane's investigative team has discovered the worst threat mankind has ever faced - and we've almost no time to fight back. The supposedly benign Olyix are determined to harvest humanity, to carry us to their god, and vast arc ships are converging upon the earth to gather this cargo.

But humanity won't go gently into that good night - or spend the rest of their days cowering in hiding. Factions unite and animosities are set aside in the face of a common purpose, but is this too little, too late? As disaster looms, human ingenuity and determination will be channelled into just one goal. To wipe this undefeated enemy from the face of creation. Even if it means planning for a future no one present will ever see.

The astonishing sequel to Children of Time, the award-winning novel of humanity's battle for survival on a terraformed planet.

Thousands of years ago, Earth's terraforming program took to the stars. On the world they called Nod, scientists discovered alien life - but it was their mission to overwrite it with the memory of Earth. Then humanity's great empire fell, and the program's decisions were lost to time.

Aeons later, humanity and its new spider allies detected fragmentary radio signals between the stars. They dispatched an exploration vessel, hoping to find cousins from old Earth.

But those ancient terraformers woke something on Nod better left undisturbed.

And it's been waiting for them.

Over three years have passed since the reappearance of the starship Phoenix - the same ship which two centuries left an isolated colony of humans to fend for themselves on the world of the volatile atevi.

Since that time, humans have lived in exile on the island of Mospheira, using a single diplomat, the paidhi, to trade advanced technology for the continued peace and safety of its people.

But the unexpected return of the Phoenix has shattered forever the fragile, carefully maintained political balance of these two nearly incompatible races. For the captains of the Phoenix offer the atevi something Mospheira never could - access to the stars.

For three breakneck years the atevi labor to build a space shuttle which will bear their representatives to the Phoenix, to strengthen connections with their new human and retain their bid for control of their world. But as soon as the shuttle proves spaceworthy, the captains of the Phoenix suddenly recall their planetary delegates, breaking diplomatic contact and initiating a vicious bid for political dominance.

But the powerful head of the atevi's Western Association is not to be outmaneuvered, and he sends his own paidhi, Bren Cameron, into space to negotiate.

Thrust into a political maelstrom with almost no preparation, Bren is empowered to use any means at his disposal to achieve the atevi's aim. But can Bren gain control of the station and political supremacy for the atevi without sparking a three-sided interspecies war?

Robert A. Heinlein was the most influential science fiction writer of his era, an influence so large that, as Samuel R. Delany notes, "modern critics attempting to wrestle with that influence find themselves dealing with an object rather like the sky or an ocean." He won the Hugo Award for best novel four times, a record that still stands. The Moon is a Harsh Mistress was the last of these Hugo-winning novels, and it is widely considered his finest work.

It is a tale of revolution, of the rebellion of the former Lunar penal colony against the Lunar Authority that controls it from Earth. It is the tale of the disparate people--a computer technician, a vigorous young female agitator, and an elderly academic--who become the rebel movement's leaders. And it is the story of Mike, the supercomputer whose sentience is known only to this inner circle, and who for reasons of his own is committed to the revolution's ultimate success.

The Moon is a Harsh Mistress is one of the high points of modern science fiction, a novel bursting with politics, humanity, passion, innovative technical speculation, and a firm belief in the pursuit of human freedom.

Like many before them, Cara and her family ventured through the gates as scientists and researchers, driven to carve out a new life and uncover the endless possibilities of the unexplored alien worlds now within reach.

But soon the soldiers followed, and under this new order Cara makes a discovery that will change everything.

When the third volume begins, the regul are in a state of disarray as a result of the assassination. Duncan returns to the mri and joins them in seeking assistance from the Elee, the other surviving race of ancient Kutath. After a new Elder has risen among the regul, they renew their attack on the Mri. This time humanity acts to halt the genocide, and as a result form a new partnership with the Mri.

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 soldiers for the CDF's toughest operations. They're young, they're fast and strong, and they're totally without normal human qualms.

The universe is a dangerous place for humanity—and it's about to become far more dangerous. Three races that humans have clashed with before have allied to halt our expansion into space. Their linchpin: the turncoat military scientist Charles Boutin, who knows the CDF's biggest military secrets. To prevail, the CDF must find out why Boutin did what he did.

Jared Dirac is the only human who can provide answers -- a superhuman hybrid, created from Boutin's DNA, Jared's brain should be able to access Boutin's electronic memories. But when the memory transplant appears to fail, Jared is given to the Ghost Brigades.

At first, Jared is a perfect soldier, but as Boutin's memories slowly surface, Jared begins to intuit the reason's for Boutin's betrayal. As Jared desperately hunts for his "father," he must also come to grips with his own choices. Time is running out: The alliance is preparing its offensive, and some of them plan worse things than humanity's mere military defeat...

A Retrieval Artist dies of a virus, yet his colleague, Miles Flint, believes the death is not an accident. Police detective Noelle DeRicci knows that the death of a young woman in the Moon's prestigious Extreme Marathon is not an accident. It soon becomes clear that both deaths are connected. Flint and DeRicci find themselves in their own race, one against time and a certain kind of madness that could threaten everything they know and love.

Booklist calls Extremes "an exemplary futuristic detective thriller." RT Book Reviews says, "This futuristic tale breaks new ground as a space police procedural and should appeal to science fiction and mystery fans." But Locus Magazine covers it all: "Extremes is simultaneously thriller, deftly plotted detective story, and SF complete with a form of Mad Scientist. Like the best of those genres, it also features well-drawn characters whose various viewpoints, areas of expertise, moral choices, and personal dilemmas all add to the rich mix."

A Finalist for the 2014 Hugo Award for Best Novelette. Thirty years ago, Elma York led the expedition that paved the way to life on Mars. For years she's been longing to go back up there, to once more explore the stars. But there are few opportunities for an aging astronaut, even the famous Lady Astronaut of Mars. When her chance finally comes, it may be too late. Elma must decide whether to stay with her sickening husband in what will surely be the final years of his life, or to have her final adventure and plunge deeper into the well of space.

Read this story online for free at Tor.com.

AN OLD ENEMY RETURNS

In the thousand-sun network of humanity's expansion, new colony worlds are struggling to find their way. Every new planet lives on a knife edge between collapse and wonder, and the crew of the aging gunship Rocinante have their hands more than full keeping the fragile peace.

In the vast space between Earth and Jupiter, the inner planets and belt have formed a tentative and uncertain alliance still haunted by a history of wars and prejudices. On the lost colony world of Laconia, a hidden enemy has a new vision for all of humanity and the power to enforce it.

New technologies clash with old as the history of human conflict returns to its ancient patterns of war and subjugation. But human nature is not the only enemy, and the forces being unleashed have their own price. A price that will change the shape of humanity -- and of the Rocinante -- unexpectedly and forever...

A Dragon is dead.

Corta Helio, one of the five family corporations that rule the Moon, has fallen. Its riches are divided up among its many enemies, its survivors scattered. Eighteen months have passed .

The remaining Helio children, Lucasinho and Luna, are under the protection of the powerful Asamoahs, while Robson, still reeling from witnessing his parent's violent deaths, is now a ward--virtually a hostage-- of Mackenzie Metals. And the last appointed heir, Lucas, has vanished of the surface of the moon.

Only Lady Sun, dowager of Taiyang, suspects that Lucas Corta is not dead, and more to the point--that he is still a major player in the game. After all, Lucas always was the Schemer, and even in death, he would go to any lengths to take back everything and build a new Corta Helio, more powerful than before. But Corta Helio needs allies, and to find them, the fleeing son undertakes an audacious, impossible journey--to Earth.

In an unstable lunar environment, the shifting loyalties and political machinations of each family reach the zenith of their most fertile plots as outright war erupts.

Luna: Wolf Moon continues Ian McDonald's saga of the Five Dragons.

In a universe where humans and aliens have formed a loose government called the Earth Alliance, treaties guarantee that humans are subject to alien laws when on alien soil. But alien laws often make no sense, and the punishments vary from loss of life to loss of a first-born child.

Now three cases have collided: a stolen spaceyacht filled with dead bodies, two kidnapped human children, and a human woman on the run, trying to Disappear to avoid alien prosecution. Flint must enforce the law-giving the children to aliens, solving the murders, and arresting the woman for trying to save her own life. But how is a man supposed to enforce laws that are unjust? How can he sacrifice innocents to a system he's not sure he believes in? How can Miles Flint do the right thing in a universe where the right thing is very, very wrong?

This Endeavor Award-winning novel is Flint's first adventure, the story that turns him from a police detective in the Armstrong Dome on the Moon into a Retrieval Artist.

From Emma Newman, the award-nominated author of Between Two Thorns, comes a novel of how one secret withheld to protect humanity's future might be its undoing...

Renata Ghali believed in Lee Suh-Mi's vision of a world far beyond Earth, calling to humanity. 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...

Hundreds of years ago, the last humans on Earth boarded the Exodus Fleet in search of a new home among the stars. After centuries spent wandering empty space, their descendants were eventually accepted by the well-established species that govern the Milky Way.

But that was long ago. Today, the Exodus Fleet is a living relic, the birthplace of many, yet a place few outsiders have ever visited. While the Exodans take great pride in their original community and traditions, their culture has been influenced by others beyond their bulkheads. As many Exodans leave for alien cities or terrestrial colonies, those who remain are left to ponder their own lives and futures: What is the purpose of a ship that has reached its destination? Why remain in space when there are habitable worlds available to live? What is the price of sustaining their carefully balanced way of life -- and is it worth saving at all?

A young apprentice, a lifelong spacer with young children, a planet-raised traveler, an alien academic, a caretaker for the dead, and an Archivist whose mission is to ensure no one's story is forgotten, wrestle with these profound universal questions. The answers may seem small on the galactic scale, but to these individuals, it could mean everything.

The Moon wants to kill you. Whether it's being unable to pay your per diem for your allotted food, water, and air, or you just get caught up in a fight between the Moon's ruling corporations, the Five Dragons. You must fight for every inch you want to gain in the Moon's near feudal society. 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, at the twilight of her life, Adriana finds her corporation, Corta Helio, surrounded 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.

Retired from his fighting days, John Perry is now village ombudsman for a human colony on distant Huckleberry. With his wife, former Special Forces warrior Jane Sagan, he farms several acres, adjudicates local disputes, and enjoys watching his adopted daughter grow up.That is, until his and Jane's past reaches out to bring them back into the game--as leaders of a new human colony, to be peopled by settlers from all the major human worlds, for a deep political purpose that will put Perry and Sagan back in the thick of interstellar politics, betrayal, and war.

The gates have opened the way to a thousand new worlds and the rush to colonise has begun. Settlers looking for a new life stream out from humanity's home planets. Illus, the first human colony on this vast new frontier, is being born in blood and fire.

Independent settlers stand against the overwhelming power of a corporate colony ship with only their determination, courage and the skills learned in the long wars of home. Innocent scientists are slaughtered as they try to survey a new and alien world.

James Holden and the crew of his one small ship are sent to make peace in the midst of war and sense in the heart of chaos. But the more he looks at it, the more Holden thinks the mission was meant to fail.

And the whispers of a dead man remind him that the great galactic civilisation which once stood on this land is gone. And that something killed them.

It turned up in a North Dakota wheat field: a triangle, like a shark's fin, sticking up from the black loam. Tom Lasker did what any farmer would have done. He dug it up. And discovered a boat, made of a fiberglass-like material with an utterly impossible atomic number. What it was doing buried under a dozen feet of prairie soil two thousand miles from any ocean, no one knew. True, Tom Lasker's wheat field had once been on the shoreline of a great inland sea, but that was a long time ago - ten thousand years ago.

The final war has started. The protomolecule, fairly quiescent since the opening of the gates, has identified its enemy and is arming itself for battle. Humanity is at most a tool in its post-human arsenal. When people, ships, and even places begin to disappear, Holden and the crew of the Rocinante have to face the fact that the thing they've been hauling through the depths of space only appears to be Detective Miller. The time when the protomolecule's agenda and humanity's overlapped has passed.

As the protomolecule takes control of the ancient networks and relays, the final battle begins. Holden and his allies are faced with the decision of whether to blow the gates, trapping humanity in beads of disconnected worlds, or engage in a battle that they can only lose no matter who wins.

A revolution brewing for generations has begun in fire. It will end in blood.

The Free Navy - a violent group of Belters in black-market military ships - has crippled the Earth and begun a campaign of piracy and violence among the outer planets. The colony ships heading for the thousand new worlds on the far side of the alien ring gates are easy prey, and no single navy remains strong enough to protect them.

James Holden and his crew know the strengths and weaknesses of this new force better than anyone. Outnumbered and outgunned, the embattled remnants of the old political powers call on the Rocinante for a desperate mission to reach Medina Station at the heart of the gate network.

But the new alliances are as flawed as the old, and the struggle for power has only just begun. As the chaos grows, an alien mystery deepens. Pirate fleets, mutiny, and betrayal may be the least of the Rocinante's problems. And in the uncanny spaces past the ring gates, the choices of a few damaged and desperate people may determine the fate of more than just humanity.

The imperious Winter colonists have ruled the planet Tiamat for 150 years, deriving wealth from the slaughter of the sea mers. But soon the galactic stargate will close, isolating Tiamat, and the 150-year reign of the Summer primitives will begin. Their only chance at surviving the change is if Arienrhod, the ageless, corrupt Snow Queen, can destroy destiny with an act of genocide. Arienrhod is not without competition as Moon, a young Summer-tribe sibyl, and the nemesis of the Snow Queen, battles to break a conspiracy that spans space.

The shady crew of the White Raven run freight and salvage at the fringes of our solar system. They discover the wreck of a centuries-old exploration vessel floating light years away from its intended destination and revive its sole occupant, who wakes with news of First Alien Contact. When the crew break it to her that humanity has alien allies already, she reveals that these are very different extra-terrestrials... and the gifts they bestowed on her could kill all humanity, or take it out to the most distant stars.

Summoned to the home planet of her family's business empire, space-fleet commander Kylara Vatta is told to expect a hero's welcome. But instead she is thrown into danger unlike any other she has faced and finds herself isolated, unable to communicate with the outside world, commanding a motley group of unfamiliar troops, and struggling day by day to survive in a deadly environment with sabotaged gear. Only her undeniable talent for command can give her ragtag band a fighting chance.

Yet even as Ky leads her team from one crisis to another, her family and friends refuse to give up hope, endeavoring to mount a rescue from halfway around the planet -- a task that is complicated as Ky and her supporters find secrets others will kill to protect: a conspiracy infecting both government and military that threatens not only her own group's survival but her entire home planet.

When a young physicist unveils an efficient star drive capable of reaching the core of the galaxy, veteran star pilot Priscilla "Hutch" Hutchins finds herself back in the deepest reaches of space, and on the verge of discovering the origins of the deadly omega clouds that continue to haunt her.

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 know that the human Colonial Union has kept them ignorant of the dangerous universe around them. For generations the CU had defended humanity against hostile aliens, deliberately keeping Earth an ignorant backwater and a source of military recruits. Now the CU's secrets are known to all. Other alien races have come on the scene and formed a new alliance--an alliance against the Colonial Union. And they've invited the people of Earth to join them. For a shaken and betrayed Earth, the choice isn't obvious or easy.

The Colony left Earth to find their utopia--a home on a new planet where their leader could fully explore the colonists' genetic potential, unfettered by their homeworld's restrictions. They settled a new paradise, and have been evolving and adapting for centuries.

Earth has other plans.

The original humans have been tracking their descendants across the stars, bent on their annihilation. They won't stop until the new humans have been destroyed, their experimentation wiped out of the human gene pool.

Can't anyone let go of a grudge anymore?

Meet Hail: Captain. Gunrunner. Fugitive.

Quick, sarcastic, and lethal, Hailimi Bristol doesn't suffer fools gladly. She has made a name for herself in the galaxy for everything except what she was born to do: rule the Indranan Empire. That is, until two Trackers drag her back to her home planet to take her rightful place as the only remaining heir.

But trading her ship for a palace has more dangers than Hail could have anticipated. Caught in a web of plots and assassination attempts, Hail can't do the one thing she did twenty years ago: run away. She'll have to figure out who murdered her sisters if she wants to survive.

A gun smuggler inherits the throne in this Star Wars-style science fiction adventure from debut author K. B. Wagers. Full of action-packed space opera exploits and courtly conspiracy - not to mention an all-out galactic war - Behind the Throne will please fans of James S. A Corey, Becky Chambers and Lois McMaster Bujold, or anyone who wonders what would happen if a rogue like Han Solo were handed the keys to an empire...

Hugo-nominated Novella

This is the short novel that started the entire Retrieval Artist series, introducing Miles Flint and his unique profession to the world -- creating an entire universe, and Flint himself became what io9 calls "one of the top ten science fiction detectives ever."

Part CSI, part Blade Runner, and part hard-boiled gumshoe, the retrieval artist of the series title, one Miles Flint, would be as at home on a foggy San Francisco street in the 1940s as he is in the domed lunar colony of Armstrong City.

Amelia dreams of Mars. The Mars of the movies and the imagination, an endless bastion of opportunities for a colonist with some guts. But she's trapped in Mexico City, enduring the drudgery of an unkind metropolis, working as a rent-a-friend, selling her blood to old folks with money who hope to rejuvenate themselves with it, enacting a fractured love story.

And yet there's Mars, at the edge of the silver screen, of life.

This novella can also be found in the anthology The Year's Best Science Fiction: Thirty-Fifth Annual Collection (2018), edited by Gardner Dozois.

Meet Elizabeth Yeager, "Spacer, machinist, temp." A refugee waiting for a ship to call home, Bet Yeager was once a marine.

Now she's on the run.

Yeager has hit bottom; she's jobless, homeless, and starving on Thule, a nearly-abandoned station in the bypassed Hinder Stars. Sleeping in toilets, killing to save her body, stealing to stay alive, she feels her hopes die... until the Loki docks. It's a spook: a mercenary warship barely legitimated by Alliance documents as a freelance bounty hunter and spy vessel – a ship whose captain has no qualms about signing on a "machinist" with no papers and a shady past, not to mention murder charges hanging over her head.

But escape from Thule is no refuge, for Loki is crewed by Bet Yeager's sworn enemies. The spooks are hunting the remnant of the outlaw Earth Company fleet... fliers considered outlaws only because they lost a war... fliers from the fleet that Bet Yeager has served loyally her whole life. Now, trapped aboard a tin can in deep space where a single wrong word might give her away, Yeager must seek and destroy her old comrades without arousing the suspicions of her crewmates.

Her position will become even more precarious when she dares to defend the ship's pariah, NG Ramey. A victim unfairly, hellishly abused by Loki's sadistic Fairst Officer, Ramey is merely a pawn in a vicious struggle between shipboared factions and ambitious officers for control of the vessel. Suddenly Yeager is in the center of the conflict. Drawing attention from all sides, she has no allies, no way to fight, nowhere to hide, no way to get out. Only Fleet training and fighting skills can save Bet Yeager now.

Because once enlisted, no one leaves a spook ship alive...

When forty thousand human colonists are abandoned for political reasons on a planet called Gehenna, and re-supply ships fail to arrive, collapse seems imminent. Yet over the next two centuries, the descendants of the original colonists survive despite all odds by entering a partnership with the planet’s native intelligence – the lizard-like, burrowing calibans.

Sheriff John Bigthorn's job of keeping the peace on "Clarke County," Earth's first orbiting space colony, seems simple enough--until a frantic young woman fleeing her gangster boyfriend seeks refuge there, bringing with her a secret that holds the key to the colony's destruction or liberation.

Captain Ronaldo Aldo has committed an unforgivable crime. He will ask for forgiveness all the same: from you, from God, even from himself.

Connected by ansible, humanity has spread across galaxies and fought a war against an enemy that remains a mystery. At the edge of human space sits the Citadel -- a relic of the war and a listening station for the enemy's return. For a young Ensign Aldo, fresh from the academy and newly cloned across the ansible line, it's a prison from which he may never escape.

Deplorable work conditions and deafening silence from the blackness of space have left morale on the station low and tensions high. Aldo's only hope of transcending his station, and cloning a piece of his soul somewhere new is both his triumph and his terrible crime.

Although this is part of Tor.com's Novella line, it is actually a novel of ~80,000 words.

Young Carmen Dula and her family are about to embark on the adventure of a lifetime - they're going to Mars.

Once on the Red Planet, however, Carmen realizes things are not so different from Earth. There are chores to do, lessons to learn, and oppressive authority figures to rebel against. And when she ventures out into the bleak Mars landscape alone one night, a simple accident leads her to the edge of death until she is saved by an angel—an angel with too many arms and legs, a head that looks like a potato gone bad, and a message for the newly arrived human inhabitants of Mars:

We were here first.

Don Harvey was attending school on Earth when his parents suddenly and urgently called him home to Mars. He had been skeptical about the talk of interplanetary war breaking out if Mars and Venus followed through on their threats to declare independence from Earth, but he was wrong. War broke out, and he was stuck on Venus, with no way of getting home.

Then there was the ring that an old family friend had given him just before he had left Earth. Shortly afterward, the friend had been questioned by Earth's secret police and had died-from "heart failure," they claimed. When Earth troops landed on Venus and started looking for Don and that mysterious ring, he realized that he was trapped in the center of a war between worlds that could change the fate of the Solar System forever!

How do you tell your part in the biggest tale in history?

I ask because it's what I have to do. I'm Zoe Boutin Perry: A colonist stranded on a deadly pioneer world. Holy icon to a race of aliens. A player (and a pawn) in a interstellar chess match to save humanity, or to see it fall. Witness to history. Friend. Daughter. Human. Seventeen years old.

Everyone on Earth knows the tale I am part of. But you don't know my tale: How I did what I did - how I did what I had to do - not just to stay alive but to keep you alive, too. All of you. I'm going to tell it to you now, the only way I know how: not straight but true, the whole thing, to try to make you feel what I felt: the joy and terror and uncertainty, panic and wonder, despair and hope. Everything that happened, bringing us to Earth, and Earth out of its captivity. All through my eyes.

It's a story you know. But you don't know it all.

Three years after her famous husband's death, Cordelia Vorkosigan, widowed Vicereine of Sergyar, stands ready to spin her life in a new direction. Oliver Jole, Admiral, Sergyar Fleet, finds himself caught up in her web of plans in ways he'd never imagined, bringing him to an unexpected crossroads in his career.

Meanwhile, Miles Vorkosigan, one of Emperor Gregor's key investigators, this time dispatches himself on a mission of inquiry, into a mystery he never anticipated - his own mother.

Plans, wills, and expectations collide in this sparkling science-fiction social comedy, as the impact of galactic technology on the range of the possible changes all the old rules, and Miles learns that not only is the future not what he expects, neither is the past.

Jazz Bashara is a criminal.

Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent.

Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down. But pulling off the impossible is just the start of her problems, as she learns that she's stepped square into a conspiracy for control of Artemis itself -- and that now, her only chance at survival lies in a gambit even riskier than the first.

A stark and inhospitable place, its landscape poses a challenge to survival; yet its strange, silent beauty has long fascinated scientists and adventurers. Now Antarctica faces an uncertain future. The international treaty that protects the continent is about to dissolve, clearing the way for Antarctica's resources and eerie beauty to be plundered. As politicians and corporations move to determine its fate from half a world away, radical environmentalists carry out a covert campaign of sabotage to reclaim the land. The winner of this critical battle will determine the future for this last great wilderness....

Winner of the Locus Best First Novel Award

Popeye Hooker knows that space isn't all it's cracked up to be. A former fisherman who takes a job building low orbital stations to escape a failed relationship, he finds that in space, construction work is still a grind. And when they aren't building the space stations that will usher humanity into the stars, Sam Sloane and the rest of the beamjacks get high, blast the Grateful Dead, and stare through telescopes at the world they left behind. But life in orbit is about to get much more interesting.

Nestled among the life support equipment that keeps them alive and the entertainment systems that keep them happy, the beamjacks find something astonishing. Turns out, their home isn't just a space station -- it's a giant antenna designed to spy on every inhabitant of Earth. It's the greatest privacy invasion ever perpetrated, and the beamjacks won't stand for it.

They may not be pioneers, but these roughnecks are about to become revolutionaries.

Finalist in Asimov's 30th Annual Readers' Award Poll; selected for three 2015 Year's Best anthologies

This novella is set in the Retrieval Artist universe, as part of the background for the Anniversary Day saga.

Detective Noelle DeRicci is called in when the body of a woman is discovered in a waste crate in Armstrong, the largest dome on the Moon -- found by the owner just before the crate's contents were sent to the Growing Pits to be made into compost. The coroner she has summoned identifies the body as the nanny to the child of a local crime boss named Luc Deshin, who subsequently tells DeRicci he had fired the victim that day because she was not affectionate enough with his infant son.

Originally published in Asimov's Science Fiction, March 2015. The story can also be found in the anthologies The Year's Best Science Fiction: Thirty-Third Annual Collection (2016), edited by Gardner Dozois, and The Year's Best Science Fiction & Fantasy Novellas 2016, edited by Paula Guran.

Read this story online for free at Asimov's Science Fiction.

The planet was called Felicity. The name was a joke... except for those compelled to settle there. Inhabiting it were beings bred for thousands of years for a single purpose: to attack and kill.

Jason knew this. But he also knew the planet on which he lived was moving towards certain disaster. And Felicity was the only spot in the universe where he and his companions could survive. He thought he had worked out a perfect plan. But what awaited him on Felicity went far beyond his wildest imagining....

Matt Cairns is a 21st-century outlaw Programmer who takes on the shady jobs no one else will touch. Against his better judgment, he accepts an assignment to crack the Marshall Titov, a top-secret orbital station operated by the European Space Agency. But what Matt will discover there will propel him on an extraordinary and quite unexpected journey.

Gregor Cairns is an exobiology student and descendant of one of Terra Nova's first families. Hopelessly infatuated with a lovely young trader's daughter, he is unaware that his research partner, Elizabeth, has fallen in love with him. Together, Gregor and Elizabeth confront the great work his family began three centuries earlier-to rediscover the secret of interstellar travel.

Ranging from a gritty near-future Earth to a distant alien world, Cosmonaut Keep is contemporary science fiction at its highest level, a visionary epic filled with daring individuals seeking a place for themselves in a vast, complex, and enigmatic universe.

A classic tale from the Grandmaster of Science Fiction.

Podkayne Fries, born and raised on Mars, has just one ambition: to earn her wings as a starship pilot and rise through the ranks to command deep-space explorations. The opportunity to travel aboard the Tricorn- on an interstellar journey to Venus and Earth in the company of her diplomat uncle-is a dream come true.

Poddy's idea of diplomacy is keeping the peace with her troublesome brother, Clark, but she's about to learn some things about war and peace. Because her uncle is the Ambassador from Mars to the Three Planets Conference, which makes him-and his niece and nephew-potential targets for any radicals looking to sabotage the negotiations between three worlds.

Original and provocative science fiction from an author famed for her fantasy writings.

Subtitle: Lessons Along a Minor String When the warrior Wanbli came of age, he cast his lot among the stars and left the world where he'd been born. Left it, he thought, forever. His odyssey led him to one ship, then another, and to another still. It brought him face to face with the far-flung members of the universe's Seven Sentient peoples.

And, finally, it brought him to the colony ship Commitment. There, Wanbli learned the true purpose of his life-a mission so vital that it required risking the lives of everyone on the ship and the future of his home world. His mission meant returning to that world... but only if he could survive the deadly machinations of those who sought to stop him.

An all-time classic space saga, The Voyage of the Space Beagle is one of the pinnacles of Golden Age SF, an influence on generations of stories. An episodic novel filled with surprises and provocative ideas, this is the story of a great exploration ship sent out into the unknown reaches of space on a long mission of discovery. They encounter several terrifying alien species, including the Ix, who lay their eggs in human bodies, which then devour the humans from within when they hatch. This is one of the most entertaining and gripping stories in all of classic SF.

Melanie Stryder refuses to fade away. The earth has been invaded by a species that takes over the minds of their human hosts while leaving their bodies intact, and most of humanity has succumbed.

Wanderer, the invading 'soul' who has been given Melanie's body, knew about the challenges of living inside a human: the overwhelming emotions, the too-vivid memories. But there was one difficulty Wanderer didn't expect: the former tenant of her body refusing to relinquish possession of her mind.

Melanie fills Wanderer's thoughts with visions of the man Melanie loves - Jared, a human who still lives in hiding. Unable to separate herself from her body's desires, Wanderer yearns for a man she's never met. As outside forces make Wanderer and Melanie unwilling allies, they set off to search for the man they both love.

The novel incorporates a novelette of the same name, first published in 1953.

Historia Galactica, Vol. MXLIII

Centuries ago, after the fall of Western civilization, when Earth's resources were consumed, entire cities cut loose from the home planet to roam the Universe.

Earth, the sleepy capital of the Universe, was deserted - a garden planet. It was known only as a legend in many corners of space - a green myth floating untold millions of light years away.

Then, as foretold by cyclic theories of sociahistorians, colonies of flying cities reverted to the laws of the jungle - to barbarity, cruelty - naked force! These outlaw cities banded together to march on Earth - and obliterate the birthplace and last stronghold of universal culture!

The only hope for the universe lay in two men - one young and vigorous, the other over one thousand years old!

Tesla Crane, a brilliant inventor and an heiress, is on her honeymoon on an interplanetary space liner, cruising between the Moon and Mars. She's traveling incognito and is reveling in her anonymity. Then someone is murdered and the festering chowderheads who run security have the audacity to arrest her spouse. Armed with banter, martinis, and her small service dog, Tesla is determined to solve the crime so that the newlyweds can get back to canoodling--

And keep the real killer from striking again.

On a Mars where ruthless corporate interests violently collide with a homegrown independence movement as Earth-based overlords battle for profits and power, Hakan Veil is an ex-professional enforcer equipped with military-grade body tech that's made him a human killing machine. But he's had enough of the turbulent red planet, and all he wants is a ticket back home--which is just what he's offered by the Earth Oversight organization, in exchange for being the bodyguard for an EO investigator. It's a beyond-easy gig for a heavy hitter like Veil... until it isn't.

When Veil's charge, Madison Madekwe, starts looking into the mysterious disappearance of a lottery winner, she stirs up a hornet's nest of intrigue and murder. And the deeper Veil is drawn into the dangerous game being played, the more long-buried secrets claw their way to the Martian surface. Now it's the expert assassin on the wrong end of a lethal weapon--as Veil stands targeted by powerful enemies hellbent on taking him down, by any means necessary.

The tenacious Colonel Benedict and his son, Tuck, are sent to Titan, Saturn's fifth moon, to investigate reports of smuggling. Soon they discover that the less-than-friendly colony is hiding much more than just a smuggler. Together they dig up a scandalous case of interstellar sabotage and what the colonists reverently refer to as "THE BIG SECRET," which could destroy Earth's power supply - forever.

Can the Colonel and Tuck resolve an age-old dispute between the Titan colonists and Earthly authorities before the clock runs out? Mankinds fate depends on it...

Written by a highly regarded expert on space travel and exploration, Allen Steele's Arkwright features the precision of hard science fiction with a compelling cast of characters. In the vein of classic authors such as Robert Heinlein, Isaac Asimov, and Arthur C. Clarke, Nathan Arkwright is a seminal author of the twentieth century. At the end of his life he becomes reclusive and cantankerous, refusing to appear before or interact with his legion of fans. Little did anyone know, Nathan was putting into motion his true, timeless legacy.

Convinced that humanity cannot survive on Earth, his Arkwright Foundation dedicates itself to creating a colony on an Earth-like planet several light years distant. Fueled by Nathan's legacy, generations of Arkwrights are drawn together, and pulled apart, by the enormity of the task and weight of their name.

This is classic, epic science fiction and engaging character-driven storytelling, which will appeal to devotees of the genre as well as fans of current major motion pictures such as Gravity and Interstellar.

The aliens are here. And they want to help. The extraordinary new project from one of the country's most acclaimed and consistently brilliant SF novelists of the last 30 years.

The Jackaroo have given humanity 15 worlds and the means to reach them. They're a chance to start over, but they're also littered with ruins and artifacts left by the Jackaroo's previous clients.

Miracles that could reverse the damage caused by war, climate change, and rising sea levels. Nightmares that could for ever alter humanity - or even destroy it.

Chloe Millar works in London, mapping changes caused by imported scraps of alien technology. When she stumbles across a pair of orphaned kids possessed by an ancient ghost, she must decide whether to help them or to hand them over to the authorities. Authorities who believe that their visions point towards a new kind of danger.

And on one of the Jackaroo's gift-worlds, the murder of a man who has just arrived from Earth leads policeman Vic Gayle to a war between rival gangs over possession of a remote excavation site.

Something is coming through. Something linked to the visions of Chloe's orphans, and Vic Gayle's murder investigation. Something that will challenge the limits of the Jackaroo's benevolence...

Starr uncovers a Martian plot to ruin the economy of the earth's galactic colonies.

A love out of time. A spaceship built of secrets and murder.

Seventeen-year-old Amy joins her parents as frozen cargo aboard the vast spaceship Godspeed and expects to awaken on a new planet, three hundred years in the future. Never could she have known that her frozen slumber would come to an end fifty years too soon and that she would be thrust into the brave new world of a spaceship that lives by its own rules.

Amy quickly realizes that her awakening was no mere computer malfunction. Someone-one of the few thousand inhabitants of the spaceship-tried to kill her. And if Amy doesn't do something soon, her parents will be next.

Now Amy must race to unlock Godspeed's hidden secrets. But out of her list of murder suspects, there's only one who matters: Elder, the future leader of the ship and the love she could never have seen coming.

APOCALYPSE!

When the scientists of the wandering planet, journeying through inter-galactic space, heard the sound of hydrogen atoms coming into existence out of nothing, they realized that they had accidentally discovered the birthplace of continuous creation. They had lifted the curtain and caught an instant's glimpse of the Unknowable. But to have looked it full in the face could have been no more fatal... For later, much later, they were to learn that they had also uncovered mankind's Day of Judgment!

Also published as: The Triumph of Time

"The Tomorrow People," was penned by well known author, Judith Merril, who spins a chilling sci-fi tale. Something on Mars was killing people! An ill-fated expedition to the Red Planet vanished without so much as a trace. On another expedition, only one man came back alive. That man was Johnny Wendt, and he was the only man to ever set foot on Mars and return to tell about it. His knowledge could prove to be decisive in the desperate East-West race for outer space superiority. Unfortunately, Johnny Wendt didn't know just exactly what it was that made Mars a death trap...and he didn't know that he'd brought it back with him!