Military Space Opera

Two Syndicate World star systems have fallen prey to a mysterious fleet of warships - a fleet controlled entirely by artificial intelligence - that is now targeting Alliance space. The warships are no mystery to Geary. They were developed by his government to ensure security but malfunctioned. If the Syndics learn the truth, the war with the Alliance will resume with a vengeance.

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

Earth is conquered. Sol is lost. One ship is tasked to free them. One Captain to save them all. When an alien armada destroys the United Earth Space Force and takes control of the human homeworld, newly reinstated Captain Annette Bond must take her experimental hyperspace cruiser Tornado into exile as Terra's only interstellar privateer. She has inferior technology, crude maps, and no concept of her enemy, but the seedy underbelly of galactic society welcomes her so long as she has prizes to sell and money to spend.

When the hexarchate's gifted young captain, Kel Cheris, summoned the ghost of the long-dead General Shuos Jedao to help her put down a rebellion, she didn't reckon on his breaking free of centuries of imprisonment - and possessing her. Even worse, the enemy Hafn are invading, and Jedao takes over General Kel Khiruev's fleet, which was tasked with stopping them.

The heliopause protected Earth, keeping us safe from a violent galaxy. Or so we thought. Who knew it did more than keep us guarded? Who understood that its integrity was the only thing holding our beginner’s protection in place? If we'd known—if we’d understood, we’d have waited longer, a hell of a lot longer to pierce its veil. But when the USM Arrowheart passed through it and left our solar system, that protection ended and all hell broke loose. The aliens who'd been watching, waiting, and biding their time were ready. We weren’t. But there was hope.

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.

Seventy years ago, the interstellar supercarrier Ark Royal was the pride of the Royal Navy. But now, her weapons are outdated and her solid-state armour nothing more than a burden on her colossal hull. She floats in permanent orbit near Earth, a dumping ground for the officers and crew the Royal Navy wishes to keep out of the public eye. But when a deadly alien threat appears, the modern starships built by humanity are no match for the powerful alien weapons.

A crisis grows in the heart of the Terran Union, one that threatens to tear the Iron Dragoons apart. When Roland and his lance rescue an Ibarra crew from a Kesaht attack, those saved become a pawn in a conspiracy that could turn the galaxy against all of humanity. Earth’s senior leaders must sacrifice the captured crew to preserve the peace or risk war with the Ibarra Nation. But Stacey Ibarra and her lieutenants have plans of their own....

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.

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.

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.

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.

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.

Clarity came on the colony planet Astrild after teaming with an enigmatic colleague named Edgar Millen. Their agency employer works to influence colony planets to eventually join the Federation, the largest human political entity. But there are opponents: individuals, parties, criminal enterprises, and competing interstellar dominions. Astrild lacked the planetary government needed for development in preparation for Federation membership. Although the agency used various strategies, Cole and Millen were tasked with removing obstacles hindering that development.

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.

The Praxis, the empire of now extinct Shaa, has again fallen into civil war, with desperate and outnumbered humans battling alien species for survival. Leading the human forces are star-crossed lovers Gareth Martinez and Caroline Sula, who must find a way to overcome their own personal history to defeat the aliens and assure humanity’s survival. But even if the human fleet is victorious, the divisions fracturing the empire may be too wide to repair, as battles between politicians, the military, and fanatics who want to kill every alien threaten to further tear the empire apart.

Carried by six Sisters of Battle, each the embodiment of a revered saint, the funerary procession known as the Triumph of Saint Katherine marches from world to world, battlefront to battlefront. Where darkness and heresy are rampant, it brings faith, hope and courage to the warriors of the Imperium. Sister Avra of the Order of Our Martyred Lady is honoured beyond measure to battle alongside the sacred procession in defence of the beleaguered world of Kiros. However, this bold young warrior holds a secret shame in her heart, one she believes can only be redeemed in death.

The sinister zerg leader no longer commands her legions of bloodthirsty aliens against the humans of the Koprulu sector, all thanks to the combined courage and tenacity of Jim Raynor, General Horace Warfield, and a mismatched team of Dominion soldiers and outlaw rebels.

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.

It has been over a year since the UnArcana Worlds of the Protectorate of the Mage-King of Mars seceded, shattering the unity of the human race. The new Republic of Faith and Reason has raised new banners in defiance of the power of the Protectorate's Mage aristocracy. Now, Hand Damien Montgomery commands a relief mission to a Republic world ravaged by famine. His humanitarian mission collides with a newborn military beginning to flex its muscles - and a newborn nation prepared to accept no violations of its sovereignty, regardless of their needs.