The discovery of an ancient alien pyramid buried under the ice in Antarctica changes Earth forever. We learn that we are the forgotten slaves of a galaxy spanning empire called the V'kit'no'sat who abandoned our planet 100,000 years ago during a massive rebellion. Our ancestors, the Zen'zat, were given special genetic powers and ordered never to reproduce under pain of death...for themselves and their offspring. That means Earth's entire population is illegal and if the V'kit'no'sat return to reclaim their lost border colony they'll wipe out every last one of us.

Earth has long ago expanded into space, found, fought, and befriended aliens, and expanded across the galaxy to dominate most of it, but one of the semi-immortal warlords who founded it is about to have a revelation as the "Endgame" that has been whispered between various advanced civilizations lands squarely on his shoulders. The Empire knew this was coming, but they had no idea the scope of it. Lightside civilizations are always hounded and attacked by those who revel in evil, but when the Endgame starts, it's a beatdown like no other coming from outside the galaxy.

Adrian Tchaikovksy's critically acclaimed stand-alone novel Children of Time is the epic story of humanity's battle for survival on a terraformed planet. Who will inherit this new Earth? The last remnants of the human race left a dying Earth, desperate to find a new home among the stars. Following in the footsteps of their ancestors, they discover the greatest treasure of the past age - a world terraformed and prepared for human life. But all is not right in this new Eden.

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.

Six million years ago, at the very dawn of the starfaring era, Abigail Gentian fractured herself into a thousand male and female clones: the shatterlings. Sent out into the galaxy, these shatterlings have stood aloof as they document the rise and fall of countless human empires. They meet every 200,000 years to exchange news and memories of their travels with their siblings.

The fate of the entire Marvel Universe hangs in the balance as Earth's mightiest heroes face their greatest challenge! Summoned across the stars by the mysterious and unbelievably powerful Beyonder, the Avengers, Spider-Man, the Fantastic Four, and the X-Men are set against their deadliest foes on the mysterious planet known as Battleworld - with the winner promised the ultimate prize. But as battle lines are drawn, new alliances are forged, and old enemies clash, one among them is not willing to settle for anything less than godhood.

2067 was the year I died for the first time. It was painful. Had I known how often I'd be expected to die over the next several millennia, I might have made a stronger effort to stay dead. The year actually started off rather nice. I finished my PhD in high energy physics and was promoted to lieutenant commander in the United States Air Force. My first posting after the promotion was to the Lunar One Air Base where I worked with my father, Dr. Robert Kimbridge, on "The Project".

You'd think being a Prince in a vast intergalactic empire would be about as good as it gets, particularly when Princes are faster, smarter, and stronger than normal humans. Not to mention being mostly immortal. But it isn't as great as it sounds. Princes need to be hard to kill - as Khemri learns the minute he becomes one - for they are always in danger. Their greatest threat? Other Princes. Every Prince wants to become Emperor, and the surest way to do so is to kill, dishonor, or sideline any potential competitor.

Emma is an artificial intelligence with a love of science, insults, and devilish traps. When her systems are booted up, she finds herself in control of a long-abandoned facility in a post-apocalyptic wasteland. The world is filled with dangerous threats, granted great powers by the same cataclysm that befell the world.

He is a cyber dweller. A gamer who's grown up in the web of virtual illusion woven from hundreds of phantom worlds. His biggest dream is to dump the real world for good. His desperate hunger for new experiences forces him to take a risk and become one of the first proud owners of a neuronet implant. The new gadget becomes part of him, but soon it's not enough. If only he could finally burn all his bridges and make a step beyond the real world....

This volume contains books one and two of Exodus Ark, a thrilling new military sci-fi series from USA Today best-selling author J.N. Chaney.

Get all four books in the Contingency War Series for one low price. Hours of epic space opera action and adventure with unique heroes and twists that you won’t see coming! The series includes: The Contingency, The Way Station Gambit, Rise of Nimrod Fleet, and Earth’s Last War.

Together in one volume, the three novels of the Bicentennial War. Decades after the events of the Warp Marine Corps series, new threats menace humanity. The only thing standing before the invaders and destruction is the U.S. Navy and the Warp Marine Corps. To the Strongest: The space nomads known as the Horde arrive to the Known Galaxy in unprecedented numbers, aboard massive weaponized asteroids. As the US Navy deals with the unprecedented threat, an elite Marine unit, the Wraiths, joins the fight.

Contains books one, two and three of the action-packed space opera Ascension series. They’ve been watching us for hundreds of years. Now they need our help. Earth is not safe. Zack is good at finding things, but when he discovers a global conspiracy, life as he knows it is over. Kept secret for 60 years, the discovery of an alien signal forces an unlikely team to investigate a mysterious structure discovered in the furthest reaches of the solar system. Join the crew of the Athena, Earth’s most advanced spaceship on the ultimate journey beyond our wildest imagining.

Milton Frederick never had the chance to live out his life as a professional gamer on Earth, mainly because he was abducted by aliens. Unfortunately, he wasn’t returned home after the typical probing associated with such things to tell an unbelievable story to his friends. Instead, he was summarily killed, and his consciousness was inserted into a Station Core, a giant metal egg-shaped object that could use technology to create traps, Combat Units, and other defenses to protect not just himself, but those he cared about.

Jain was the lieutenant commander of an elite SEAL team. He was accustomed to order and discipline, which he used to give the men under his command that particular brand of killer instinct his unit was known for.But one day that semi-comfortable, ordered life ended when he opened his eyes to find his body replaced by a starship. His mind had become its AI core. He is somewhere in deep space. Most of his systems are badly damaged. He has no memory of how he got here, or what his mission is. Evidence points to an attack by an unknown entity.

The Earth is changing. The alien invasion brought social upheaval, advanced technology, and an armada of peacekeeping robots. But Alan, a college student pursuing a now-useless degree, cares little about all of this. He has only one thing on his mind: the Game. A fully immersive virtual reality, the Game appears to be a major part of the invading civilization. Alan can't wait to play, recklessly diving into the digital universe. Soon though, Alan realizes the Game is anything but simple, and the stakes are higher than he ever imagined.

The year is 2162. Thirty-eight years after first contact, Lord Commander Grayson St. Clair leads the Tellus Ad Astra on an unprecedented expedition to the Galactic Core, carrying more than a million scientists, diplomats, soldiers, and AIs. Despite his reservations about their alien hosts, St. Clair is deeply committed to his people - especially after they're sucked into a black hole and spat out four billion years in the future. Civilizations have risen and fallen. The Andromeda Galaxy is drifting into the Milky Way. And Earth is most certainly a distant memory.

It came from deep space. It sent the signal. Now our computers are killing us, helping the enemy drive us into extinction. But some of us refuse to die. We fight back. We learn. Jon Hawkins revives from cryogenic sleep in a drifting SLN battleship. The crew is dead and the main computer has been destroyed. Jon is a soldier, the start of the resistance, the one man with the will to beat the alien death machines that have terminated 1000 races. This is our hour as we face the ultimate evil, the galactic destroyer of life.

In a far corner of space, on the very borders between humanity’s Polity worlds and the kingdom of the vicious crab-like prador, is an immediate threat to all sentient life: an accretion disc, a solar system designed by the long-dead Jain race and swarming with living technology powerful enough to destroy entire civilizations. Neither the Polity or the prador want the other in full control of the disc, so they’ve placed an impartial third party in charge of the weapons platform guarding the technology from escaping into the galaxy: Orlandine, a part-human, part-AI haiman.

A derelict warship, ancient but still alive. A small team of humans fighting for all humanity. Built for a time when the races were just finding their way to the stars, finding that they could dominate others. The galactic conquests created the arms race and the ancients, the Progenitors had to protect their own. They built a ship to drive the others away.

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.

Sucked through a wormhole, Charlie's spaceship crash landed on a distant world, yet somehow he survived. But survival was about to get a lot harder as he found himself not just stranded on a new planet, but in another galaxy entirely. One ruled not by the laws of technology, but by magic. A realm of space pirates, deadly assassins, alien gladiators, and even dragons. For the spaceman from Earth, it was enough to make his head spin.

When a high-value scientist is taken hostage inside the galaxy's most dangerous prison, Halek Cain is the only man for the job. The last remaining survivor of the Reaper program, Hal is an unstoppable force of fuel and madness. A veteran amputee-turned-cyborg, he has a history of violence and a talent for killing that is unmatched by any soldier. With the promise of freedom as his only incentive, he'll stop at nothing to earn back his life from the people who made him, imprisoned him, and were too afraid to let him die.

Jason Burke was a man hiding from himself in a small cabin high in the American Rocky Mountains when his simple, quiet life was shattered one night by what he first assumed was an aviation mishap. But when he investigates the crash, what he finds will yank him out of his self-imposed exile and thrust him into a world he could have never imagined.

On the run and out of chances, he guides his ship and crew into the heart of a relic older than the galaxy itself - and find himself on the edge of an eternal war he never knew existed. The relic is a mech, lost to history and forgotten by all who remain. Built by an ancient race to be the ultimate weapon, the machine is capable of unspeakable destruction, and its discovery could unhinge the balance of power throughout known space.

The Peacemaker-enforced ceasefire brought an end to the hostilities, but not a resolution, and now it’s up to the Four Horsemen to forge a lasting peace. Alexis Cromwell, despite her pregnancy, heads off to Capital with Nigel Shirazi to obtain justice from the enigmatic Mercenary Guild Council, but when they arrive, they’re quickly embroiled in galactic politics, and find out the situation is far, far worse than they could possibly have imagined.

Captain Isaac Gallant is the only son of the dictator of the Confederacy, his career slowed by a dozen measures to protect his reputation and safety alike - but he has no intention of being a pampered child. He is determined to do his duty. An attempt to force his crew to acknowledge their own duties puts his ship in a unique position to intervene when an overwhelming rebel attack is launched on one of the Confederacy’s most critical facilities.

An industrial hell. The foulest and most decrepit slum on Parsephon. A nest of human misery, where hope is word long forgotten, and the dead are carted away every day. It is the worst pit in the Confederation’s great industrial machine known as the Iron Belt. Among the millions born into misery, poverty, and despair under the dark and smoky haze that covers the planet, Andromeda Lafarge is unique. One lost soul among billions, she is tough, relentless, determined to get out, to escape, to blaze her own trail, and to make a name for herself across the stars.

The Hundred Worlds have withstood invasion by the relentless Hok for decades. The human worlds are strong, but the Hok have the resources of a thousand planets behind them, and their fleets attack in endless waves. The long war has transformed the Hundred Worlds into heavily fortified star systems. Their economies are geared for military output, and they raise specialized soldiers to save our species. Assault Captain Derek Straker is one such man among many.