Space Marine Science Fiction

HUMANITY HAS FALLEN. ONLY ONE SHIP CAN SAVE US. After a disastrous encounter with an alien species, Captain Roc Masters finds himself exiled on a rundown station in the asteroid belt, commanding an ancient starship with a near-mutinous crew. Just as he finally resigns himself to his fate, the aliens return to attack Earth. With the inner worlds crumbling and most of the Earth and Martian navies sidelined or destroyed, it's up to Roc and his lone starship to hold the line. He knows he must gather together what little humanity there is beyond the asteroid belt and make a stand against the ...

It’s been four years since Earth threw its full military prowess against the Lanky incursion. Humanity has been yanked back from the abyss of extinction. The solar system is at peace. For now. The future for Major Andrew Grayson of the Commonwealth Defense Corps and his wife, Halley? Flying desk duty on the front. No more nightmares of monstrous things. No more traumas to the mind and body. But when an offer comes down from above, Andrew has to make a choice: continue pushing papers into retirement, or jump right back into the fight? What’s a podhead to do?

Young Servant of the State Marcus Savitch lives on Redwood, a restricted outer planet in the Janus String where humans are confined to one isolated city. Extraordinarily bright, a computer hacker and spaceship pilot, Marcus holds a dark secret. Afflicted with hematophagia, a forbidden condition compelling him to feed on blood, he lives in constant fear of eradication by the State. When his secret is exposed, he escapes and heads toward the giant trees at Redwood’s center. There, despite restrictions, a team of specialists from New Texas has been conducting clandestine research for decades...

Remington Rennison is about to embark upon the most dangerous assignment of her career. Together with the crew of the Sub Rosa, a ship designed for infiltration into enemy systems, she will be inserted into Clarion, the home planet for Star League and its near-omniscient StarCen AI. With StarCen's original code recovered from Stentorian's Moon, she seeks to "kill" the AI that once tried to kill her. But Remington and her friends have no idea where to start looking for StarCen's primary core. And another "friend" waits in the wings, an android who does not realize she is not human. An ...

Survival isn’t easy on a planet controlled by a rogue AI, but beating the odds is Sergeant Pace Nix’s speciality. Pace and his war dog Riot were betrayed by the survivors living in the sewer city called Low Town. Disarmed, taken captive, and handed over to NERO the AI system that controls everyone on Rastamus III. It’s ultimate goal is to spread to other worlds, but it needs the passengers of the NGO ship The Philadelphia that crashed on NERO’s world to help navigate the galaxy. But they all underestimated who Pace is, and the extreme violence he is truly capable of. Ghost ...

New technology allowed humans to reach for the stars. Now technology has led to war. Opposing AI systems battle in a monumental struggle for control of the galaxy. But one planet remains a refuge of independent thought. Lute is home to pirates, harboring ruthless companies of warships hunting for prey. The pirates are offered the spoils of war, for a price. Captain Christopher Raleigh leads his crew in an effort to snag a lucrative transport on the opposing side. Along with the ship, he snares the Tetrarch’s daughter and several hundred indentured servants. But not all are who they seem. ...

A new generation of super-soldiers has been created... And the old generation isn't thrilled about it. Lucien Malum is a junior executive for the Research and Development section of The Corporation’s megastructure, that is safely nestled inside Olympus Mons on Mars. He has been slowly climbing the corporate ladder for well over a century. Since becoming the Assistant Director of the Special Projects division, Lucien has been secretly searching for a very special piece of ancient technology. A hyper-advanced fighter craft. He’s not the only one looking for it. The Council, a group of ...

In the Pandorax System, on the death world of Pythos, an ancient secret that has laid buried for millennia. Ignorant of this terror, troopers of the Catachan 183rd, stranded on Pythos, find themselves under attack by the forces of Chaos. Daemons in their thousands flock the sky, and none other than Warmaster Abaddon leads the attack. With the Death Guard and Black Legion arrayed against them, the Catachans appear to be doomed, until salvation arrives in the form of the entire Dark Angels Chapter. But what is the so-called 'Damnation Cache'?

In the heavens above Luetin Hive, Erik Morkai's Space Wolves clash with dark eldar raiders, jump-pack clad Blood Claws taking the battle to the aliens' own infernal airships. But the war will be decided by Morkai himself as he challenges the aliens' sinister leader to single combat.

The fight for Allegra continues... Matthew Campbell, alongside everyone else in the Bulwark, are faced with a sudden assault from the Beets. Mudders are being killed left and right. Matthew is nowhere to be seen on the front. Will Matthew be able to get to the front in time to lead his soldiers to victory, or are they destined to die? Or will salvation come from somewhere else? Join Matthew as the fight for Allegra kicks into high gear! Read The Battle for Allegra: The Complete Season Two Omnibus today! This is an omnibus of books 11-20 in the series: The Battle for Allegra. All told, this ...

Captain Kor'sarro Khan of the White Scars is petitioned by his Chapter Master to hunt down and destroy the daemon prince Voldorius, a warleader of the renegade Alpha Legion, thus ending his reign of terror across the stars. Hunting the beast doggedly for over a decade, Kor'sarro finally brings Voldorius to battle on Quintus, a world that has totally given itself over to the Alpha Legion. Together with their Raven Guard allies, the White Scars must fight an entire planet if they are to slay the daemon prince.

A virus. A planet in danger. A race against time. When a deadly virus appears on a highly advanced world, questions will be asked. Where did it come from, is it a threat, and is there a cure? When a government official gets infected, the Alliance’s premier special forces team will be sent out to investigate. Val Standish and the Prime Team must deal with not only the virus, but local bureaucrats as they try and unravel the mystery before things spiral out of control.

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 When the Proxy entered the solar system, they ushered in a new era of peace, prosperity, and health that altered humanity forever. A century later—with the average human living three times longer than ...

For nearly 10 millennia, the Crimson Fists waged war against the enemies of mankind from their home planet of Rynn's World. And then, in one cataclysmic event, Rynn's World fell, despoiled by the hordes of the orks. Six months later, Chapter Master Pedro Kantor leads the shattered remnants of his Space Marines in pursuit of a force of greenskins still clinging to life in the mountains of the devastated world.

Sent to avenge the deaths of his brothers and purge a dangerous cult, Imperial Fists Primaris Librarian Aster Lydorran finds a foe beyond imagining on Ghyre. Lydorran must use all his strength, will and psychic might to defeat his hidden enemies and avert catastrophe.

Stentorian's Moon holds a secret. Somewhere on or under its surface, the original code for Star League's AI has been hidden away. Remington Rennison and a team from Republican Naval Intelligence head to the system to quietly check it out. But on Stentorian, a revolution is brewing. With the League's decreased manufacturing capacity and loss of resources from the war, factory capacity there is expanding. And with little room left on the planet, Stentorian's moon is suddenly a prime target for colonization. Remington finds a war brewing, and the secrets she seeks from the earliest human ...

The daemon prince Mortarion has emerged from the Eye of Terror at the head of a vast plague-horde, intent upon the corruption of the Imperium he once served. Under Supreme Grand Master Geronitan, the Grey Knights finally meet the daemon army in battle on the plains of Kornovin - a mobilisation of the Chapter the likes of which few have ever seen. Kaldor Draigo and his fellow brotherhood masters lead from the front, trusting to their lord's secretive plan...until Geronitan is unexpectedly struck down by the Death Lord.

“Time travel’s awesome, Sarge. You ought to try it before they shut things down.” Spies and assassins are much more active in the Republic now that the war is over. One operative holds information extremely valuable to League terrorists. And a secret project by Republican Shipworks, the giant battleship conglomerate, holds a way to change the past to affect the future . . . Gina Wilcox leads a crack team of former Space Marines in their new role inside civilian law enforcement. Don’t miss the exciting second book in this action-packed series!

It is the 41st millennium, and an upstart alien empire has emerged on the Eastern Fringe. After a few skirmishes to retake human worlds from these blue-skinned invaders, the time has come to strike against the so-called Tau Empire. At the forefront of the Damocles Crusade stand the Ultramarines, commanded by Captain Atheus, the Chapter's Lord Executioner.

For ten millennia, the Black Templars have continued the Great Crusade, remaining true to the Emperor's dream of a galaxy free of the alien, the traitor, and the mutant. One of the few Chapters to venerate the Emperor as a god, they strive always to follow His example and secure His Imperium for all mankind. This anthology brings together seven tales of the sons of Sigismund, including an exploration of High Marshal Helbrecht's first crusade and three stories from the Third War for Armageddon.