Welga Ramirez, executive bodyguard and ex-special forces, is about to retire early when her client is killed in front of her. It’s, 2095 and people don’t usually die from violence. Humanity is entirely dependent on pills that not only help them stay alive but allow them to compete with artificial intelligence in an increasingly competitive gig economy. Daily doses protect against designer diseases, flow enhances focus, zips and buffs enhance physical strength and speed, and juvers speed the healing process.

In one terrifying event called the Ninety-Nine, all major military installations on earth were eviscerated. But by whom? Foreign powers, AIs, ETs? Every conceivable adversary was ruled out. Reeling from massive casualties and amid hundreds of conspiracy theories, humanity creates Andrones: bipedal android drones piloted remotely by soldiers who will never again need to be on the field of battle. Newly minted Androne pilot Sergeant Paxton Arés has now been deployed into a fight against an enemy no one understands or has ever seen.

It’s been twelve years since the 2040 Quake rocked the Golden State, fracturing Los Angeles and the fortunes of millions. It’s been six years since tech billionaire Damon Yates founded his elite academy, giving Unfortunates from the wrong side of his hyperloop tracks a new future at Quest Campus, tucked away in the Santa Monica Mountains. But an endeavor that sought to bridge a divide only tore eighteen-year-old twin sisters apart.

A thousand years in the future, a Black elite class reigns. The lower classes toil in the fields or scrape by in blighted cities, serving their rulers in a cruel, divided world. Among the Elites is eighteen-year-old Avi Jore, born to a powerful father and destined to rule. But as she comes of age, Avi cannot help but notice the injustices in her world - the treatment of enslaved workers, the oppression of the lower classes. Her disillusionment grows when she meets Saige Wilde, a mixed-race enslaved girl whose only goal is escaping beyond the borders of their brutal nation.

When Enae's grandmaman passes away, Enae inherits something unexpected: a diplomatic assignment to track down a fugitive who has been missing for over 200 years. No one actually expects Enae to succeed; it's an empty assignment meant to keep hir occupied. But Enae has never had a true purpose—no one ever expected hir to do more than care for grandmaman—so sie is determined to accomplish this task to the best of her ability.

A short story set in the universe of James S. A. Corey's NYT best-selling Expanse series. Now a Prime Original series. This story will be available in the complete Expanse story collection, Memory’s Legion.

When Jonathon Roth and his family are invited by their neighbors, the Beasleys, to join them at a luxury retreat in Cozumel, who can refuse? It’s the perfect winter getaway. Relaxing on the beach, gourmet food, sightseeing, and free accommodations. But if it sounds too good to be true, it is. Villa Sara de Calakmul, owned by mysterious tycoon Jacob Calakmul, is more isolated compound than private resort. Armed guards patrol the jungle perimeters. Pictures of previous guests—long disappeared—adorn the walls.

The Pandominion: a political and trading alliance of a million worlds–except that they’re really just the one world, Earth, in many different realities. And when an AI threat arises that could destroy everything the Pandominion has built, they'll eradicate it by whatever means necessary, no matter the cost to human life.

On the world called Hyperion, beyond the law of the Hegemony of Man, there waits the creature called the Shrike. There are those who worship it. There are those who fear it. And there are those who have vowed to destroy it. In the Valley of the Time Tombs, where huge, brooding structures move backward through time, the Shrike waits for them all.

Seven years on the run from her abusive father, and with no hope of sanctuary among the dwindling pockets of human civilization, Lark is out of options. Her only leverage is a cursed power: she can thrust fear onto others, leaving all threats fleeing in terror. It’s a means of survival as she searches for a place to call home. If the campfire myths of her childhood are true, Lark’s sole chance for refuge could lie in Cagmar, the city of trolls—a brutal species and the sworn enemies of humanity.

Cole Riker is a Slip Runner. A contractor tasked with finding alien salvage in exchange for credits. For an ex-smuggler like Cole, there’s a catch: Don’t break the terms of parole. That means doing things by the book. Find salvage, turn it in, get paid. But everything changes when a retrieval mission lands him in a previously unknown sector. There, he finds the material he’s been sent to recover, along with something more. A brand-new form of ancient alien life.

Nick Morrison always wanted to be an astronaut. When a start-up company recruits him to build a lunar launch system at the moon’s south pole, Nick gladly leaves behind his troubled life on Earth—but Nick doesn’t know that the company is in financial and legal trouble. Deprived of support from Earth, the team on the moon must figure out how to survive on their own. Worse yet, there’s another base at the lunar south pole, run by a ruthless contractor who has big plans for the moon...and for Earth.

Adamantine “Ada” Garland has an empathic connection to food and wine, a magical perception of aromas, flavors, and ingredients. Invaluable property of the royal court, Ada was in service to the Five Gods and to the Gods-ordained rulers of Verdania—until she had enough of injustice and bloodshed and deserted, seeking to chart her own destiny. When mysterious assassins ferret her out after sixteen years in hiding, Ada, now a rogue Chef, and her beloved Grand-mère run for their lives, only to find themselves on a path toward an unexpected ally.

Since she was born, Kyr has trained for the day she can avenge the murder of planet Earth. Raised in the bowels of Gaea Station alongside the last scraps of humanity, she readies herself to face the Wisdom, the powerful, reality-shaping weapon that gave the majoda their victory over humanity. They are what’s left. They are what must survive. Kyr is one of the best warriors of her generation, the sword of a dead planet. When Command assigns her brother to certain death and relegates her to Nursery to bear sons, she knows she must take humanity's revenge into her own hands.

Nine hundred thousand years ago, something annihilated the Amarantin civilization just as it was on the verge of discovering space flight. Now one scientist, Dan Sylveste, will stop at nothing to solve the Amarantin riddle before ancient history repeats itself. With no other resources at his disposal, Sylveste forges a dangerous alliance with the cyborg crew of the starship Nostalgia for Infinity. But as he closes in on the secret, a killer closes in on him because the Amarantin were destroyed for a reason.

Zylar of Kith B'alak is a four-time loser in the annual Choosing. If he fails to find a nest guardian this time, he'll lose his chance to have a mate for all time. Desperation drives him to try a matching service, but due to a freak solar flare and a severely malfunctioning ship AI, things go way off course. This "human being" is not the Tiralan match he was seeking.

At the turn of the 22nd century, scientists make a breakthrough in human spaceflight. Through a revolutionary method known as somaforming, astronauts can survive in hostile environments off Earth using synthetic biological supplementations. With the fragility of the body no longer a limiting factor, human beings are at last able to journey to neighboring exoplanets long known to harbor life. A team of these explorers, Ariadne O’Neill and her three crewmates, are hard at work in a planetary system 15 light-years from Sol, on a mission to ecologically survey four habitable worlds.

A world with no hunger, no disease, no war, no misery: Humanity has conquered all those things and has even conquered death. Now Scythes are the only ones who can end life - and they are commanded to do so in order to keep the size of the population under control. Citra and Rowan are chosen to apprentice to a scythe - a role that neither wants. These teens must master the "art" of taking life, knowing that the consequence of failure could mean losing their own.

Herself a biologist, Julie E. Czerneda has earned a reputation in science fiction circles for her ability to create beautifully crafted, imaginative, yet believably realized alien races. In Survival, the first novel in her new series, Species Imperative, she draws upon this talent to build races, characters, and a universe which will draw listeners into a magnificent tale of interstellar intrigue, as an Earth scientist is caught up in a terrifying interspecies conflict.

The Galactic Star Alliance has been alive and well for millions of Earth years. Hundreds of thousands of worlds and trillions of beings move across the many home worlds of the Alliance. This revelation invites many questions: How is faster-than-light speed travel possible, and could cohesive, interstellar civilizations exist without it? Is it conceivable to govern a coalition not of different countries but of different species?

Aboard the Starship Shenzhou, Lieutenant Michael Burnham, a human woman raised and educated among Vulcans, is promoted to acting first officer. But if she wants to keep the job, she must prove to Captain Philippa Georgiou that she deserves to have it.

Senior co-administrator of the Norcoast Salmon Research Facility, Dr. Mackenzie Connor was a biologist who studied the spawning habits of salmon. Then, last season, just as she and Dr. Emily Mamani were starting their research, they were interrupted by the arrival of Brymm, the first Dhryn to set foot on Earth. And suddenly everything changed for Mac, Emily, Brymn, the human race, and all the member races of the Interspecies Union. Base was attacked, Em was kidnapped by the mysterious Ro, and Mac and brymn had to flee for their lives to the Dhryn home world.

AD 3580. The Intersolar Commonwealth has spread through the galaxy to over a thousand star systems. It is a culture of rich diversity with a place for everyone. A powerful navy protects it from any hostile species that may lurk among the stars. For Commonwealth citizens, even death has been overcome.

Late in the 21st century, Earth receives what looks like an urgent plea for help from planet Proxima Centauri b in the closest star system to the Sun. Astrophysicists suspect a massive solar flare is about to destroy this heretofore-unknown civilization. Earth's space programs are unequipped to help, but an unscrupulous Russian billionaire launches a secret and highly-specialized spaceship to Proxima b, over four light-years away.

Emanuel Goldsmith, a famous poet, murdered eight people, then disappeared. Three people want to find him: an aspiring writer, an embittered scientist who wants to use him, and a policewoman who needs to put him in custody before the Selectors, a vigilante organization, get to him first.

In the year 2031, a robot probe detects traces of biological activity on Enceladus, one of Saturn's moons. This sensational discovery shows that there is indeed evidence of extraterrestrial life. Fifteen years later, a hurriedly built spacecraft sets out on the long journey to the ringed planet and its moon. The international crew is not just facing a difficult twenty-seven months: if the spacecraft manages to make it to Enceladus without incident it must use a drillship to penetrate the kilometer-thick sheet of ice that entombs the moon.

At his death in 1988, Robert A. Heinlein left a legacy that almost single-handedly defined modern science fiction. But one of Heinlein's masterpieces was never finished. In 1955, he began work on Variable Star, a powerful and passionate tale of two young lovers driven apart by pride, power, and the vastness of interstellar time and space. Now, the Heinlein estate has authorized award-winning author Spider Robinson to expand his outline into a full-length novel. And the result is vintage Heinlein.

When prospector Bob Broadhead went out to Gateway on the Heechee spacecraft, he decided he would know which was the right mission to make him his fortune. Three missions later, now famous and permanently rich, Robinette Broadhead has to face what happened to him and what he is...in a journey into himself as perilous and even more horrifying than the nightmare trip through the interstellar void that he drove himself to take!

Perhaps it wasn't from our time, perhaps it wasn't even from our universe, but the arrival of the 300-kilometer long stone was the answer to humanity's desperate plea to end the threat of nuclear war. Inside the deep recesses of the stone lies Thistledown: the remnants of a human society, versed in English, Russian and Chinese. The artifacts of this familiar people foretell a great Death caused by the ravages of war, but the government and scientists are unable to decide how to use this knowledge.

Not Alone: First Encounter is a prequel to the globally acclaimed Not Alone series, set several years before two worlds collide under the weight of the grandest conspiracy of all time. For the first time ever, First Encounter lifts the curtain on a deadly series of events surrounding the initial meeting between the ruthless Richard Walker - untouchable head of the controversial Interspace Defense Agency - and a young truth-seeker from Birchwood, Colorado....

Welga Ramirez, executive bodyguard and ex-special forces, is about to retire early when her client is killed in front of her. It’s, 2095 and people don’t usually die from violence. Humanity is entirely dependent on pills that not only help them stay alive but allow them to compete with artificial intelligence in an increasingly competitive gig economy. Daily doses protect against designer diseases, flow enhances focus, zips and buffs enhance physical strength and speed, and juvers speed the healing process.

Herself a biologist, Julie E. Czerneda has earned a reputation in science fiction circles for her ability to create beautifully crafted, imaginative, yet believably realized alien races. In Survival, the first novel in her new series, Species Imperative, she draws upon this talent to build races, characters, and a universe which will draw listeners into a magnificent tale of interstellar intrigue, as an Earth scientist is caught up in a terrifying interspecies conflict.

In one terrifying event called the Ninety-Nine, all major military installations on earth were eviscerated. But by whom? Foreign powers, AIs, ETs? Every conceivable adversary was ruled out. Reeling from massive casualties and amid hundreds of conspiracy theories, humanity creates Andrones: bipedal android drones piloted remotely by soldiers who will never again need to be on the field of battle. Newly minted Androne pilot Sergeant Paxton Arés has now been deployed into a fight against an enemy no one understands or has ever seen.

It’s been twelve years since the 2040 Quake rocked the Golden State, fracturing Los Angeles and the fortunes of millions. It’s been six years since tech billionaire Damon Yates founded his elite academy, giving Unfortunates from the wrong side of his hyperloop tracks a new future at Quest Campus, tucked away in the Santa Monica Mountains. But an endeavor that sought to bridge a divide only tore eighteen-year-old twin sisters apart.

Syrah Carthan doesn’t know why she accepted a job as the first female fire chief at Sequoia National Park, where, decades earlier, a forest fire killed her parents. That day, her brother, Romelo, disappeared, as if pulled into the scorched earth itself. Syrah has always had an uncanny affinity for the natural wonders of the park she protects, but after she sanctions a prescribed burn that goes terribly wrong, she quits her position in disgrace.

Bellona is a city at the dead center of the United States. Something has happened there...the population has fled. Madmen and criminals wander the streets. Strange portents appear in the cloud-covered sky. And into this disaster zone comes a young man - a poet, a lover, and an adventurer - known only as the Kid.

Ganga, joyful goddess of the river, serves as caretaker to the mischievous godlings who roam her banks. But when their antics incur the wrath of a powerful sage, Ganga is cursed to become mortal, bound to her human form until she fulfills the obligations of the curse. Though she knows nothing of mortal life, Ganga weds King Shantanu and becomes a queen, determined to regain her freedom no matter the cost. But in a cruel turn of fate, just as she is freed of her binding, she is forced to leave her infant son behind. Her son, prince Devavrata, unwittingly carries the legacy of Ganga’s curse.

It’s been eight years since an alien invasion drove a small surviving group of settlers to seek refuge in an underground shelter. Cut off from the rest of humanity, the ragtag band has maintained a narrowly functioning colony due to communal effort and salvage runs. Alex Archer has her own duties as a dog handler. While this off-world colony may be harsh, Ash, Alex’s black shepherd raised to sense threats, makes living in it a little nicer.

All legends are born of truths. And just as much lies. These are mine. Judge me for what you will. But you will hear my story first. I buried the village of Ampur under a mountain of ice and snow. Then I killed their god. I've stolen old magics and been cursed for it. I started a war with those that walked before mankind and lost the princess I loved, and wanted to save. I've called lightning and bound fire. I am legend. And I am a monster.

Leigh grew up in Rotterdam, drawn to the waterfront as an escape from her unhappy home life and volatile father. Enchanted by the undersea world of her childhood, she excels in marine biology, travelling the globe to study ancient organisms. When a trench is discovered in the Atlantic ocean, Leigh joins the exploration team, hoping to find evidence of the earth's first life forms—what she instead finds calls into question everything we know about our own beginnings.