Adventure Military Space Opera

Two centuries ago, the First Expansionary Fleet set off to the farthest reaches of the galaxy, hoping to explore, colonize, and conquer new worlds in the name of humanity. But when the fleet was violently and unexpectedly thrown off course, the colonists found themselves trapped in an unexplored region of the galaxy—and caught right in the middle of a bloody interstellar war. Now, after generations of relentless fighting, a tentative truce has finally ushered in an era of growth and prosperity.

At long last, humanity has moved beyond Earth and begun seeding new worlds. Colonies extend across the solar system, from Luna to Mars to Saturn's satellite Titan. Even Jupiter's moon Europa has become home to a couple thousand brave souls willing to risk their lives adapting to its frozen and deadly landscape.

This audiobook is narrated by an AI Voice. They fought the wrong enemy for a century. Disowned, hunted, stripped of everything she's ever been, Dara has nothing left to lose. Except the truth. The war between Vald and Dratos was never what it seemed. To find out who's really pulling the strings...

Three against the stars! A sky pirate armed with superior weapons of his own invention.... First contact with an alien race dangerous enough to threaten the safety of two planets.... The arrival of an unseen dark sun whose attendant marauders aimed at the very end of civilization in this Solar System.... These were the three challenges that tested the skill and minds of the brilliant team of scientist-astronauts Arcot, Wade, and Morey.

Former assassin Raena Zacari thinks she's left the past behind. The Imperial torturer who trained her is dead; the human empire is disbanded; and she is finally free. But Raena is troubled by a series of nightmares that always seem to end with her shooting an ex-lover in the head. She needs to get her mind clear because there's a flaw in the most commonly used starship drive - and the band of media-obsessed pirates she's fallen in with is right at the heart of the controversy.

This audiobook is narrated by an AI Voice. A captain in the Vald Military Space Force, Dara has never disobeyed an order. Until now. Convinced the peace talks are a trap disguised as diplomacy, she risks everything to expose the betrayal. But when her mission backfires, she’s forced into an...

Captain Nathan Kade just wants a quick job to keep his busted-up spaceship limping through the Solar System. Instead he gets Vessani S’Kaari, a mysterious and beautiful catgirl who tried—and failed—to steal a ship belonging to a band of space pirates. She’s chaos in a tight catsuit, but she also has a lead on what may be the greatest treasure trove of lost technology the Solar System has ever seen.

Set in the wake of a galaxywide war and the destruction of a human empire, The Dangerous Type follows the awakening of one of the galaxy's most dangerous assassins and her quest for vengeance. Entombed for 20 years, Raena has been found and released. Thallian has been on the lam for the last 15 years. He's a wanted war criminal whose entire family has been hunted down and murdered for their role in the galaxywide genocide of the Templars.

The military SF sequel to his extraordinary Old Man's War, John Scalzi's The Ghost Brigades is the second in The Old Man's War series. Who can you trust, if you can't trust yourself? Three hostile alien races have united against humanity, determined to halt our expansion into space. The...

The Custodian Guard have stood watch over the Emperor's Palace on Terra since the foundation of the Imperium. Charged with protecting the Master of Mankind from all threats, within and without, their fearsome resolve is renowned throughout the galaxy, and their golden armour is the last thing that a would-be assassin or saboteur will ever see.

For generations, the Newcastles, Mackenzies, Atkinses, Hyltons, and Hollinses have endured the hard red soil of Mars—surviving by individual grit, intense family loyalty, and free market trade. Scarred by World War III and Earth’s long, violent aftermath, they built farms, raised domes, forged alliances, and carried old grudges to a new world. Together, the Martians have forged a frontier society that is complex, ornery, and rooted in the freedom of the Texas soil from which many of the clans sprang.

Our universe is ruled by physics, and faster-than-light travel is not possible - until the discovery of The Flow, an extradimensional field we can access at certain points in space-time that transports us to other worlds, around other stars. Humanity flows away from Earth, into space, and in time forgets our home world and creates a new empire, the Interdependency, whose ethos requires that no one human outpost can survive without the others. It's a hedge against interstellar war - and a system of control for the rulers of the empire.

A derelict Martian warhulk has appeared at the edge of Colonial space, drifting into the DMZ. Marines are sent to investigate, but find no sign of life amid the ominous static filled silence of deep space. As chaos erupts on full-auto, UC Marine Corps Sergeant Mike Ramero is tasked with boarding the enemy vessel and rescuing a group of elite soldiers. Hull damage and the burnt husks of fallen crew are a sign something is stalking these passages before. When the marines start vanishing one by one, Ram realizes the ship wasn’t abandoned, it was a trap still closing.

With over 10 million copies sold, The Expanse has become one of the biggest science fiction phenomenons of the decade. The second book in the New York Times bestselling Expanse series, Caliban's War shows a solar system on the brink of war, and the only hope of peace rests on James Holden and...

In the hellish sprawl of Imperial Terra, Ordo Hereticus Inquisitor Erasmus Crowl serves as a stalwart protector, for even the Throneworld is not immune to the predations of its enemies. In the course of his duty, Crowl becomes embroiled in a dark conspiracy, one that leads all the way to the halls of the Imperial Palace. As he plunges deeper into the shadowy underbelly of the many palace districts, his investigation attracts the attention of hidden forces, and soon he and his acolyte Spinoza are being hunted.

The Cadian Gate is broken, and the Imperium is riven in two. The might of the Traitor Legions, kept shackled for millennia behind walls of iron and sorcery, has been unleashed on a darkening galaxy. Among those seeking vengeance on the Corpse Emperor’s faltering realm are the Death Guard, once proud crusaders of the Legiones Astartes, now debased creatures of terror and contagion.

Once, Jackson Rook was a war hero. Raised from boyhood to pilot an exosuit mech, he’d fought gallantly for the rebellion against the Collectivists. But that was a long time ago, on a world very far away. Now, Jackson Rook is a criminal, a smuggler on board the Multipurpose Supply Vehicle Tar Heel. His latest mission: steal a top-of-the-line mech called the Citadel and deliver it to the far-flung planet Swindle, a world so hostile even the air will kill you. The client: a man known only as the Warlord.

This audiobook is narrated by an AI Voice. An ordinary man. An ordinary life. Until the day everything ends. In 2017, a thirty-year-old salesman, husband, and father is abducted from a fitness center and forced into the ranks of an intergalactic cleanup brigade. Stripped of free will, implanted...

Celebrate the legacy of The Empire Strikes Back with this exciting reimagining of the timeless film featuring new perspectives from forty acclaimed authors. On May 21, 1980, Star Wars became a true saga with the release of The Empire Strikes Back. In honor of the fortieth anniversary...

Born to a life of political conflict, Perturabo was always considered a child prodigy among the people of Olympia - indeed, his philosophical and scientific works were beyond compare. But then, after his rediscovery by the Emperor and decades of thankless military campaigning on the Great Crusade, the primarch begins to resent his Legion's place in the Imperium.