Hard Science Fiction Space Opera

Science fiction adventure and space opera at its best. An addictive, fast-action, edge-of-your-seat journey. . . the Empire wants them dead and doesn't care about collateral damage. “Greetings. I’m former Sergeant Hutheen Bozon. You may have read about our exploits. I’m a female, feline Hoganthan warrior. I’m an elite sniper and the weapons officer on our warship corvette, HSS Valkyrie. The Empire has made a huge mistake - they’ve ruled we are to be executed on-sight. If they really want to try that, they need to send more of their pretty ships for us to carve up and destroy. We ...

Professor James Lowry didn’t believe in spirits, or witches, or demons. Not until a gentle spring evening when his hat disappeared, and suddenly he couldn’t remember the last four hours of his life. Now, the quiet university town of Atworthy is changing - slightly at first, then faster and more frighteningly each time he tries to remember.

In space, mutiny means death - that’s why Inspector General Park Yerim is taking her investigation so seriously. The alleged mutineer is Captain Nicolau Aames, whose command of the massive Earth-Mars vessel Aldrin has come under fire. The vast System Initiative says he disobeyed orders, but his crew swears he’s in the right. En route to Mars, Park gathers testimony from the Aldrin’s diverse crew, painting a complex picture of Aames’s character: his heroism, his failures, even his personal passions.

Gunnery Sergeant Torin Kerr had been the very model of a Confederation Marine. No one who'd ever served with her could imagine any circumstance that would see her walking away from the Corps. But that was before Torin learned the truth about the war the Confederation was fighting...before she'd been declared dead and had spent time in a prison that shouldn't exist...before she'd learned about the "plastic" beings who were really behind the war between the Confederation and the Others. That was when Torin left the military for good.

Priscilla “Hutch” Hutchins discovers an interstellar message from a highly advanced race that could be her last chance for a mission before the program is shut down for good. Hutch has been the academy’s best pilot for decades. She’s had numerous first contact encounters and even became a minor celebrity. But world politics have shifted from exploration to a growing fear that the program will run into an extraterrestrial race more advanced than humanity and war.

Three astronauts are headed out beyond Mars on the first human trip to the asteroid belt. In orbit around Earth, a construction crew is building the first permanent space station, owned by van Huyten’s consortium. Meanwhile, the president of the United States is trying to force her into making a secret deal to put weapons in orbit so he can intervene in the ongoing wars.

A hundred years in the future, a war wages between the Five Dragons - five families that control the moon's leading industrial companies. Each clan does everything in their power to claw their way to the top of the food chain - marriages of convenience, corporate espionage, kidnapping, and mass assassinations. Through ingenious political manipulation and sheer force of will, Lucas Corta rises from the ashes of corporate defeat and seizes control of the moon. The only person who can stop him is a brilliant lunar lawyer: his sister, Ariel.

Sol has fallen, but the fight continues to rage. Oberon stayed behind, nothing more than a ghost on a radar screen, watching as the Clicks increase their presence on planet Earth. What's going on with the humans left behind? No one knows. Humanity's fleet admiral has survived! And he's issuing orders. Oberon is sent on a mission where it must succeed or die trying. It isn't what any of the crew wants, but it is what they must do.

When called to do battle many light years from home, the first Marine Interstellar Expeditionary Unit rose to the challenge - and now thousands of enslaved humans have been freed from the alien yoke. But Earth is 21 years older than the home planet they originally left, and the Marines need time to retrain and readjust - time they do not have, due to the bizzare disappearance of a detachment of their brothers- and sisters-in-arms. It is a mystery, but there is a starting point: an ancient wormhole threading through the Sirius system. Whatever waits on the other side must be confronted, with stealth, with force, and without fear.

The galaxy teeters on the brink of upheaval. Siblings Mack and Eridani Rivera, along with their steadfast allies, embark on a relentless quest to expose the dark machinations of the Bureau of Enchanted Action and Management (BEAM). This shadowy agency controls the destiny of every spell-caster, and its grip on power is tighter than ever. From fierce battles with formidable foes to navigating intricate political landscapes, Mack and Eridani must rely on their strength, courage, and the bonds they've forged. As alliances are tested, they uncover shocking truths about magic and the extent of ...

When the silent spacecraft arrived and took the light from the world, no one knew what to expect. When the Overlords finally showed themselves it was a shock but one that humankind could now cope with, and an era of peace, prosperity and endless leisure began. But the children of this utopia dream strange dreams of distant suns and alien planets, and soon they will be ready to join the Overmind...and, in a grand and thrilling metaphysical climax, leave Earth behind.

Seven years after the indomitable Doug Stavenger has realized his cherished dream of establishing a colony on the inhospitable lunar surface, Moonbase is a thriving community, a marvel of scientific achievement created and supported by nanotechnology: virus-sized machines that can build, cure, and destroy. But nanotechnology has been declared illegal by the home planet’s leaders, and a powerful despot is determined to lay claim to Stavenger’s peaceful city - or obliterate it, if necessary.

Stranded in a hellish alien desert, stripped of their strategic systems, quick reaction force and supporting arms, and carrying only a day's water ration, Marine Staff Sergeant Charlie Bass and his seven-man team faced a grim future 75 light-years from home.

The biggest collection yet of favorite sci-fi stories - 16 full hours!

The tribal Braxan - created to become the ultimate warriors. The Azeans - raised to master the power of the mind. Two civilizations fighting an endless war over a long-forgotten cause. Now, after a century and a half, the legacy of their greatest military leaders threatens to tear apart both empires.

First in a brand-new Foreigner trilogy by Hugo Award-winning author C. J. Cherryh. Tracker is the 16th installment of C. J. Cherryh's acclaimed Foreigner series.

What waits at the galaxy’s core? Joe has begun to realize the full extent of his powers as a Shiva Knight. But the foe he faces is ancient and cunning. It’s a race to the center of the galaxy between Joe and the ruthless bot-man, Fairfax. The enemy’s armies are legion. But for Joe, it’s not about survival anymore. It’s about saving everything he holds dear. Even if it means paying with his life.

In a galaxy ravaged by a fifty-year war against the relentless, insectoid Kryll, veteran Sergeant Cal Rourke is a man hollowed out by endless slaughter. Plucked from a battlefield apocalypse, he's offered a terrifying "opportunity": Project Chimera. To turn the tide, humanity's last desperate gamble involves bonding elite soldiers with Kryll symbionts, creating monstrously powerful super-warriors. Cal and his unit become something more, and terrifyingly less, than human, wielding alien power at the cost of their sanity and souls. But as they unleash their enhanced abilities on the enemy, ...

Captain Keyes has succeeded in forging an uneasy alliance - at the cost of making some powerful enemies. Now, he's wanted throughout the galaxy. Even worse: they're after his ship. His enemies inside the UHF have realized that only the Providence stands even a slight chance of stopping them.

The struggle for survival sharpens as resources dwindle, technology fails, and the grim reality of life on Donovan unfolds. Supervisor Kalico Aguila has bet everything on a fragile settlement far south of Port Authority. There, she has carved a farm and mine out of wilderness. But Donovan is closing in. When conditions couldn't get worse, a murderous peril descends out of Donovan's sky - one that will leave Kalico bleeding and shattered.