Space Military Science Fiction

The best-selling series, complete in a single volume. Star-spanning action and intrigue. A Nation at War: After aliens attack without warning and slaughter half the human race, a new country emerges. Using alien technology and desperate ingenuity, the reborn USA carves a place for itself in a violent universe, thanks to its deadly Navy and the dreaded Warp Marine Corps.

United Nations Special Operations Command sent an elite expeditionary force of soldiers and pilots out on a simple recon mission, and somehow along the way they sparked an alien civil war. Now the not-at-all-merry band of pirates is in desperate trouble, again. Their stolen alien starship is falling apart, thousands of light years from home. The ancient alien AI they nicknamed Skippy is apparently dead, and even if they can by some miracle revive him, he might never be the same.

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.

The secretive Roma Union has stepped forward. The warlike Maraukians are coming, and humanity must rally together or shatter into oblivion.

When aliens trundled a gate to other worlds into the solar system, the world reacted with awe, hope and fear. But the first aliens to come through, the Glatun, were peaceful traders and the world breathed a sigh of relief.

A message from the stars offers humanity an escape from our harsh origins deep within a region known as "Cruel Space" by the rest of the galaxy. Earth's nations unite to construct the Dauntless—Earth's first interstellar craft. Its mission: to journey to the world of Centris and establish formal contact with the enigmatic Galactic Council. Unsure of what to expect from the wider galaxy, each crewman was trained to be a peerless warrior, armed to the teeth and ready to fight for all humanity. However, what they encounter was far from their expectations. Instead of monstrous beings, they ...

No one wanted another war. Thomas Theisman didn't. Not after risking his life to overthrow the Committee of Public Safety's reign of terror and restore the Republic of Haven's ancient Constitution. Baron High Ridge didn't. The Prime Minister of Manticore was perfectly happy with the war he had. No one was shooting anyone else at the moment, and his government could continue to milk all those "hostilities only" tax measures for their own partisan projects.

Compelled by her dwindling bank account, Katie agrees to be a nanny for the niece of a Luxenian military commander. Little Ayla, orphaned and entrusted to her cold and demanding uncle, captures Katie’s heart instantly. Katie’s desire to help the child is made more difficult by Axur’s handsome features and heated looks. As a general in the Luxenian army, Axur cannot have a family or mate. It is strictly forbidden. Staying away from them isn’t working. He wants something he can’t have. He’s not looking for a family but the new nanny is strong, beautiful and making him become a ...

As the Warmaster's campaign of galactic domination continues, his generals seek out fresh battlefields to conquer. After leaving the Crone World of Iydris behind, Perturabo strikes for Tallarn. A bitter, vengeful primarch, the lord of the Iron Warriors unleashes a deadly bombardment against the world, killing millions but entrenching the survivors. A brutal, all-consuming armoured conflict ensues, the greatest of the war and one that grinds down all combatants over more than a year of relentless battles.

As the Project enters its final phase, air force majors Carson and Ourecky are dispatched on an urgent mission to intercept and investigate a massive orbiting object suspected of harboring nuclear weapons. Emotionally exhausted, with his marriage teetering on the brink, Ourecky reluctantly accepts the assignment; in return for his sacrifice, he is promised an opportunity to go to MIT to pursue the PhD he has long desired.

Dev Cameron joined the military to fly a starship but is rated unsuitable and grudgingly accepts an assignment with the ground forces, piloting a massive walking tank (a warstrider). But Cameron may yet get a chance at glory when he makes a discovery about the alien foes that could change the course of the war.

Major Jimjoy Earle Wright, secret agent of the Empire, is intelligent and highly trained. But he succeeds all too well in overthrowing a military dictatorship - and the result is a new government inimical to the Empire and disgrace for Jimjoy. After surviving two assassination attempts, Jimjoy realizes that it's his own imperial superiors who want him dead; that, in fact, his worst enemies could become his best friends. He fights his way to safety on the planet Accord, where the Ecolitan Institute wins his loyalty and changes his identity.

DANGEROUS DISCOVERIES THREATEN THE GALAXY Corvus Centauri and his crew found the legendary lost fleet, but they lacked the fuel to claim it, so Jorhan Solari seized its ships and their experimental jump tech for himself, vowing to use them to expand his empire. THE DOMINION IS ON THE VERGE OF COLLAPSE Meanwhile, a crisis surges at the heart of the Dominion, on Earth. Spiraling corruption and economic ruin have triggered rebellion across the outer worlds. To preserve unity, the Galactic Assembly invokes a meritorium: neural scans of every citizen will determine the Dominion’s next ...

With the galactic capital of Centris in the starship Crimson Tear's wake, and the lost colony world of Lakran in dire need of relief, the Bridger family has a stop to make on their way to the true depths of wild space and Lakran. Vucsa 5, a world on the galactic frontier recently conquered by Agenda Lilpaw—a pirate queen turned Undaunted privateer and now reigning as an actual queen—has sent word of an opportunity that promises mutual benefit. An intriguing proposition from a reformed pirate. With challenges martial, diplomatic, and logistic in front of them, one thing is for certain: ...

Jack Savage thought the attractive journalist, Katie Good, would only be a pleasant one-night stand; a fond memory before the war. But then his boss assigns her to his squadron as an embedded reporter for the big attack. JACK KNEW SHE WAS BAD LUCK. It was bad enough having to babysit the reporter because of her political connections. But it’s an entirely different story when she gets him crossways with the King. The more Jack tries to put things right, the deeper in he gets. Finally, Jack and Katie team up to save the peace – and fail miserably. THE FIRST GALACTIC CIVIL WAR And it’s ...

The Terran Confederacy of Aligned Systems has come to the defense of the Unified Civilized Species Council, moving an astounding weight of metal and troops into UCC space. With the Unified Military Council unable to withstand the Precursor Autonomous War Machines more and more local species and local system leaders are calling for assistance from the Terran Confederacy. In the Telkan System, successfully defended against the Precursor Autonomous War Machines only a year before, a new threat is unveiled as the Unified Council reveals the instruments that carry out their million year long ...

When the UN invaded the Freehold of Grainne, the intent was simple: Force a noncompliant star nation back into the collective. What the politicians hadn't accounted for was that the Freehold had spent 200 years as the haven for every independent, rebellious, self-reliant adventurer in human space. Its military are scattered remnants, its bases smoking ruins, its cities occupied. But Grainne and its space habitats have resources beyond measure.

Major Richards needs to get out of the Sol System. Demoted by the military and hung out to dry, the media labels her the Butcher of Toro. Despite her soiled record, Tanis still one of the best military counterinsurgency officers in the Terran Space Force. They need her to find the terrorists responsible for trying to destroy the GSS Intrepid, a massive interstellar colony ship in the final phases of construction at the Mars Outer Shipyards.

After a long and gruelling conflict, the traitors at last close upon Terra. But time is dwindling for an attack. Both Guilliman and the Lion are returning with all haste, and their armies could turn the tide. The hosts of the Warmaster must unite, for only then can they attack the Throneworld itself. While Mortarion is sent on ahead as the fleet’s vanguard, it falls to Lorgar and Perturabo to marshal Fulgrim and Angron, both now elevated to daemonhood and perhaps beyond even the will of the Warmaster to command.

The Cygnus-Orion Galactic Arm Spur is being devoured by warfare. The vile Atrekna have launched a second spoked offensive despite the fact the first one was blunted. However, this time the Confederacy is ready to defend the tens of thousands of stellar systems threatened. Operation Iron Piglet and Atomite Djinn pit the Confederacy against the Atrekna in a no holds barred slug-fest. The Confederacy knows that the Atrekna have to be stopped completely and then rooted out. There is no choice but to throw everything at defending the worlds the Atrekna attack. And even liberate the ones that ...