Military Space Opera

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.

It is 2246, 10 years prior to the Battle at the Binary Stars, and an aggressive contagion is ravaging the food supplies of the remote Federation colony Tarsus IV and the 8,000 people who call it home. Distress signals have been sent, but any meaningful assistance is weeks away. Lieutenant Commander Gabriel Lorca and a small team assigned to a Starfleet monitoring outpost are caught up in the escalating crisis, and bear witness as the colony's governor, Adrian Kodos, employs an unimaginable solution in order to prevent mass starvation.

It wasn’t supposed to be this way. Three days. That’s what they promised. But on Earth, the danger is unrelenting, and promises are hard to keep. Now Sheriff Duke is the one on the run, chased by an unexpected enemy eager to finish what they started. An enemy with an agenda that begins with killing him but ends with something worse. Much, much worse. Once the secret is out, the universe will never be the same.

Contains books five and six of the Rise of the Ancient Gods series: Fury of the Ancient Gods and Fall of the Ancient Gods.

The quadrant is on the brink of all-out civil war, but almost nobody knows it. Now that he knows a malevolent AI that calls itself the Machine has seized much of the ConFed's military apparatus and even controls the Grand Adjudicators themselves, Jason Burke must decide if he risks picking a fight with such an overmatched enemy, or if he runs to hide and fight another day. Omega Force needs allies, and needs them quickly.

At the end of 2385, in a significant shift of its goals from military back to exploratory, Starfleet sent Captain Benjamin Sisko and the crew of the USS Robinson on an extended mission into the Gamma Quadrant. Tasked with a yearlong assignment to travel unknown regions, they set out to fulfill the heart of Starfleet's charter: to explore strange new worlds and to seek out new life and new civilizations.

Walk in Hell is the incredible second book of best-selling author Harry Turtledove’s alternate history tetralogy of World War I, The Great War. The first book, American Front, was chosen by Publishers Weekly as one of the Best Books of 1998.

In this startlingly vivid portrait of a world torn apart by war and strife, the Confederate States of America ally with Britain and France, while the United States sides with Germany in a World War I that might have been.

Contains books one and two of The Ibarra Crusade, a continuation of the action-packed military sci-fi Ember War Saga. Earth suffers under a brutal alien occupation, but one young man brings hope from beyond the galaxy's edge. Ely Hale returns to the Earth with a desperate plea from his father: Take his son to Stacy Ibarra, and remove the Qa’resh technology embedded in his skull before it kills him.

Former Recon Marine Randall Munroe has been working as a hired gun for the Corporate Council for years, doing the dirty work of its Director, Andre Damiani, because he's had no choice - and because Andre is his uncle. But when Damiani gets his hands on incredibly dangerous alien technology, it's time to fight back. Munroe has seen the lost wonders of the ancient alien race, the Predecessors, who vanished tens of thousands of years ago after terraforming hundreds of planets and setting up a system of wormhole jumpgates to allow us access to them.

After narrowly escaping a brutal attack, Chief Kit Carson and her surviving Pathfinders reach the Zeis Homeworld. Their mission is to seek new allies among the uncharted stars continues, but first they must end the insurrection tearing across the planet, threatening the fragile negotiations. Governor Ken Hale is in a desperate race against time to build up the colony’s defenses. When his new soldiers are found dead on the colony’s streets, he must turn to a retired assassin to help hunt down the deranged killer.

The Imperium's attempts to defeat the ork menace seem doomed to failure; it is only a matter of time before the greenskins triumph, and mankind is wiped from the galaxy. Yet there is some cause for hope - the psychic weakness of the orks has been found, and a few Sisters of Silence survive. Supported by the full might and technology of the Adeptus Mechanicus, the Space Marines head to the orks' home world one final time. This time there will be no retreat, no surrender. They must succeed...or die in the attempt.

Separated from her ship, Major Trace Thakur is stranded on the reeh-occupied world of Rando. The native corbi have suffered beneath reeh tyranny for 800 years, and many have given up hope. But Trace needs the data stored in the reeh’s genetic technology and command center - the Rando Splicer - if she’s to learn how to save humanity from impending disaster, and is planning an assault against overwhelming odds. She’ll need help from the UFS Phoenix, though, which is caught in a ritual medieval battle to change the croma leadership.

The battlefields of the 31st century are commanded by the BattleMech, 12-meter-tall, 100-ton bipedal engines of destruction. Fought by MechWarriors, commanded by neo-feudal officers, owned by national governments and band of mercenaries, these ’Mechs make every other ground combat vehicle obsolete. This is the warfare of fusion-powered giants. This is BattleTech.

Only an ember of humanity survived the first Xaros invasion. Now the Xaros return to deliver the final blow to Earth and her defenders. A moon carrying an armada of Xaros drones unleashes its deadly cargo on the solar system. Fortress Mars stands between the enemy and an ill-defended Earth. While the battle rages over the red planet, the Breitenfeld must launch a desperate mission to Pluto to cut off enemy reinforcements. Earth stands on the brink of ruin, and humanity needs every hero it can find to turn back the tide of destruction.

The Free Fleet has captured two of the largest assets ever created, but those they took them from will not give them up without a fight. Unfortunately, there is only one way to shake the pursuit, and their enemy knows this. The Free Fleet is about to face their biggest battle yet, and the odds will not be in their favor.

After two years, the collapse of the Terran Commonwealth has finally slowed. With communications networks rebuilding, the Successor States are beginning to look to the future—but for some of these states, that is a future to be forged in fire and conquest. With warlords leading fleets into their stars, the newborn Weston Republic has called for help from every Successor State they could find. Now, James Tecumseh, founder of the Dakotan Confederacy, finds himself fighting shoulder to shoulder alongside Imperator Walkingstick—the man he blames for the fall of the Commonwealth itself.

The longer Everett Cole was on the planet Astrild, the more he understood the nature and mission of the Federation of Planets agency he had signed up with. Unfortunately, at the same time, understanding seemed to be associated with more people trying to shoot him. The new knowledge included that Astrild was more than the innocuous, developing colony planet it should be. Outside forces were using the planet and its unique ecosystem for purposes that must be stamped out.

It was a crucial piece of intel, and now they had coordinates for the RNS Freedom. The allies' next move could change the course of everything, but there was just one question: Was the Viceroy's final card to play enough to save the Republic? The Gallentine Emperor isn't pleased. Could Viceroy Miles Hunt lose his place of influence? Sakura and her team had discovered an ancient portal, but it wasn't like the others. After being sealed for thousands of years, would opening it unlock Pandora's box? Were some secrets better left undiscovered? Or would the answers there save them all?

In the end, the only political systems that seem to work are those based on freedom. The Inner World leaders of the Terran Federation seem to have forgotten this simple truth. After fighting the Khanate - with the Fringe Worlds to supply the raw material and the fighting men - the Inner Worlds found it hard to give up the powers they had seized during the war.

Maddox and the crew are on their own, facing perils inside the ship and terrifying alien dangers outside in one of the remotest regions of the Orion Arm. Then they stumble upon the darkest secret of all. Unless the A.I. Galyan, Meta, Sergeant Riker and the others can help their beleaguered captain, Victory is doomed and Earth will never learn of the terrible threat gathering in the stellar darkness.