Adventure Space Opera

A city-planet orbiting a giant star. A perfect place for a bloodbath. In the Aldebaran system, two alien species who have long coexisted are about to go to war. On behalf of the powerful Vohrn, Mallory Sajean is sent there to investigate... As soon as she arrives, things start to escalate. A senseless attack on an ambassador, aliens and humans behaving strangely... Mallory begins to suspect a frightening truth: This looming conflict is really a cover-up for something much bigger. Will Mallory and her allies save Aldebaran from destruction? Aldebaran Divided is the second volume of the new ...

Noah, an orphan from Earth's last days who, as a child, was smuggled to safety across the stars, is now nearly a man and a leader to the young enclave of Earthborn who reside on Sora. When the tranquility of their settlement is shattered by a shocking assassination attempt, Noah turns to his combative younger brother, Erik, Lucas and Asha's only child by blood, for aid.

In the far distant future, the universe is officially ruled by the Royal Consortium, but the High Councillors, the heads of the three high houses, wield the true power. As the fifth of six children, Ada von Hasenberg has no authority; her only value to her high house is as a pawn in a political marriage. When her father arranges for her to wed a noble from House Rockhurst, a man she neither wants nor loves, Ada seizes control of her own destiny. The spirited princess flees before the betrothal ceremony and disappears among the stars.

The first book of best-selling sci-fi author Jack Campbell’s new series Beyond the Frontier returns to find Captain John “Black Jack" Geary, the hero of the Lost Fleet series, awoken from cryogenic sleep to take command of the fleet. Geary’s legendary exploits have earned him the adoration of the people—and the enmity of politicians convinced that a living hero can be a very inconvenient thing.

Mars is supposed to be dead. Bizarre quakes are rumbling over the long-dormant tectonic plates of the planet, disrupting its trillion-dollar mining operations and driving scientists past the edges of theory and reason. However, when rocks shake off their ancient dust and begin to roll seemingly of their own volition carving canals as they converge to form a towering structure amid the ruddy terrain, Lt. Jain and her JSC team realize that their routine geological survey of a Martian cave system is anything but. The only clues they have stem from the emissions of a mysterious blue radiation, and a 300-year-old journal that is writing itself.

Jaxon Orion was this close to retiring into a life of polyamorous bliss and drinks with fruit in them. Then someone dropped a memory-warping drug onto the black market. Now he’s dodging crime lords and warlords, not to mention some angry Spell Masters he'd locked away in a multi-dimensional vault. The crew of the Quantum Dreamweaver is knee-deep in Echoes—a drug that messes with your past, your magic, and your pants. Old enemies are back. New ones want threesomes before trust falls. And Jaxon has to decide what’s more dangerous: stopping a galactic collapse… or surviving his love ...

All Liam Avione ever wanted was to be a Deathbringer. Almost twenty years old now, he’s approaching the last six months of the decade-long training program, hopeful for his future as a protector of the Universe. One, slight problem: he’s got a genetic defect that he’s been keeping a secret. But as the training intensifies, so do his symptoms. Which are really hard to hide when they cause him to puke, pass out, and have a seizure in front of the training cadre.

He is Boba Fett, the most feared and successful bounty hunter in the galaxy, and even the most hardened criminals tremble at his name. Now he faces the deadliest challenge of his infamous career: an all-out war against his most dangerous enemies.

The war for the fate of mankind blazes on. Though the outer defences have fallen, the walls of the Palace itself remain inviolate as Rogal Dorn, the Praetorian of Terra himself, uses every known stratagem and ploy to keep Horus' vast armies at bay. In Perturabo, the Traitor siegebreaker, Dorn faces an adversary worthy of his skill. A terrible, grinding attrition ensues. The crucial battle for the Lion's Gate spaceport is at the heart of this conflict. With it in their possession, the Traitors can land their most devastating weapons on Terran soil. Dorn knows it must not fall.

The fourth book in the NYT best-selling Expanse series, Cibola Burn sees the crew of the Rocinante on a new frontier, as the rush to colonize the new planets threatens to outrun law and order and give way to war and chaos. Enter a new frontier. "An empty apartment, a missing family, that's creepy. But this is like finding a military base with no one on it. Fighters and tanks idling on the runway with no drivers. This is bad juju. Something wrong happened here. What you should do is tell everyone to leave".

Hadrian Marlowe, privileged first son of a Duke, was destined for greatness, and he has become a legend. The Sun-Slayer. The Breaker of Sieges. The Crusher of Civilisations. His is a story which defined the course of worlds. This novel is not that story - not the only laid out in the history books, charting the 300 years of his life. Rather this is Hadrian's story, told in his own worlds.

A call for help A world where things aren’t what they seem And an enemy that will stop at nothing to destroy Travis Hurts There’s always another job to do. Fugitive Recovery Specialist Travis Hurts has no shortage of outlaws and desperados to track down. But when a call for help comes in from Las Brazzas, a world with secrets, he soon finds that he’s in over his head. And there’s nothing he can do but shoot his way out of trouble. Morgan Black has a score to settle. He’s a paid killer, but the money doesn’t drive him. He’ll kill Travis Hurts and the widow woman on ...

Lovelace was once merely a ship’s artificial intelligence. When she wakes up in a new body, following a total system shutdown and reboot, she has no memory of what came before. As Lovelace learns to negotiate the universe and discover who she is, she makes friends with Pepper, an excitable engineer, who’s determined to help her learn and grow. Together, Pepper and Lovey will discover that no matter how vast space is, two people can fill it together.

Humans expanded into space...only to find a universe populated with multiple alien species bent on their destruction. Thus was the Colonial Union formed, to help protect us from a hostile universe. The Colonial Union used the Earth and its excess population for colonists and soldiers. It was a good arrangement...for the Colonial Union. Then the Earth said: no more.

It's a time of change on the Lois McKendrick. Sarah Krugg joins the crew, and Ishmael Wang moves to Environmental. After getting accustomed to life aboard a solar clipper, Ishmael must learn a whole new set of skills, face his own fears and doubts, and try to balance love and loss in the depths of space. Both Ishmael and Sarah must learn to live by the mantra "trust Lois".

Dr. Neil Anson Clemons was born at the very moment that men first landed on the moon and always strived to become an astronaut and reach the stars. Neil devoted his life to staying physically fit as any astronaut should be through martial arts and mentally fit by studying and becoming one of the world's foremost experts in quantum physics and gravitational theory. Now he and his team have achieved a breakthrough, both in building a warp drive, and finding a new energy source powerful enough to make the drive more than an interesting theoretical concept.

The Merry Band of Pirates are in desperate trouble after the end of their last mission, and the real danger to humanity is just getting started. Hostile aliens have discovered there is something odd going on with wormholes in the galaxy, and their investigations could lead to finding a shortcut to Earth....

As the epic battle for Terra rages and the future of mankind hangs in the balance, former Knight Errant Nathaniel Garro fights among the ashes and fire of the embattled Imperial Palace as the shadow of Horus Lupercal's triumph looms. From the brutal betrayal at Isstvan to the desperate flight of the Eisenstein, through his missions as Malcador the Sigillite's Agentia Primus, Garro's path has drawn him inexorably towards a destiny that can only end in bloodshed.

The Orion has fallen. After barely escaping with their lives, the crew of the Orion has scattered across an unknown world. With a diminishing hope of returning home, they have no choice but to band together. But between the local wildlife, lack of supplies, a missing crew, and a strange, ominous door that can't be opened, Dean and his new friends will need everything at their disposal to survive. This isn't the home they expected, but they didn't come this far to give up and die.

They first appear as a series of dots on astronomical plates, heading from Saturn directly toward Earth. Since the ringed planet carries no life, scientists deduce the mysterious ship to be a visitor from another star. The world's frantic efforts to signal the aliens go unanswered. The first contact is hostile: the invaders blast a Soviet space station, seize the survivors, and then destroy every dam and installation on Earth with a hail of asteriods.