Adventure Military Space Opera

In Neal Asher's Hilldiggers, during a war between two planets in the same solar system - each occupied by adapted humans - what is thought to be a cosmic superstring is discovered. After being cut, this object collapses into four cylindrical pieces, each about the size of a tube train. Each is densely packed with either alien technology or some kind of life. They are placed for safety in three ozark cylinders of a massively secure space station.

The Keiko is a ship of smugglers, soldiers of fortune and adventurers, travelling Earth's colony planets, searching for the next job. And nobody talks about their past. But when a face from Captain Ichabod Drift's former life sends them on a run to Old Earth, all the rules change. Trust will be broken, and blood will be spilled.

Before he was the super confident, snarky AI saving Siv Gendin and his friends’ bacon on a regular basis, Silky worked with his first human companion, Eyana Ora, an Empathic Services agent. This was the mission where it all began. Two centuries before the Fall of the Benevolence. A simple covert mission to spy on the Krixis, a telepathic alien race, turns into a desperate bid to save mankind when Silky and Eyana uncover a plot to use a secret super-weapon. But the weapon, a lost piece of ancient technology, holds secrets that neither side expected.

Dylan Kane's decimated platoon holds a tenuous grip on the asteroid base. They're freeing the imprisoned rebels when an enemy cruiser surprises them and attacks, destroying their assault ship and leaving them stranded. They're driven into the base's subterranean levels where they must scavenge for supplies, fight overwhelming odds, and find a way to destroy the attacking battle cruiser. A turn of good fortune gives Kane's soldiers a chance, but the ensuing raid leaves them in a desperate struggle to survive. Will the Free Army's fleet come to their aid, or is the Free Army just another lie?

Darth Vader and the emperor are dead, but the Empire lives on, and the Alliance must continue to struggle with dwindling supplies of cash and resources. Princess Leia, seeking new allies to bring into the Alliance and a new planet as home for the influential refugees of Alderaan, considers a marriage proposal that could tip the balance of power against the evil Empire.

In the far reaches of the galaxy, a machine of war bursts into existence in a place and time it was never meant to be. On a mission of retribution for the destruction of his planet, its half-mad captain seeks the death of every intelligent being, and the annihilation of every civilized world. Kirk and Spock, two completely different and unyielding personalities must find a way to lead the only crew, aboard the only ship, that can stop him.

Jonathan Bland is a Decider, empowered by the emperor himself to deal with the inevitable crises of an empire. In the service of the empire, he has killed more people than anyone in the history of humanity, to save a hundred times as many. He died centuries ago, but they reactivate his recorded personality whenever a new threat appears. When the crisis is over, they expect he will meekly return to oblivion. He has other ideas.

Queenie and the Rejects have found the Covenant, but it isn't anything they thought it would be. Never to be the one to give in, she has a new plan to fight back against Thraven and his armies, one that depends on beating the Nephilim at their own game. She's got the best of motives and the best of intentions, but, then again, the road to hell is littered with both. It's time to go big or go home, and the Rejects don't have a home.

A disgraced ex-cop, framed by a crooked politician, abandoned by his family, he’s forced into the life of a bounty hunter just to survive. Tracking down a traitor who stole military grade weapons to sell on the black market, Masterson finds out things aren’t as simple as the wanted poster made them seem. Because Delia Beckett isn’t a traitor, simply a patsy, and the forces manipulating her may be the same ones responsible for Masterson’s fall from grace.

Now a celebrated war hero, Captain Kat Falcone is back at the helm of HMS Lightning...and up against near-impossible odds. After an ill-timed outburst almost ends her career, Kat is handed command of a deep-strike mission into enemy space. The objective is to gather intelligence and distract the hostile Theocracy while the Commonwealth prepares its counteroffensive. The chances for success are slim - and for survival even slimmer.

They called her a relic. They said she would never fly again. They said she was too old. Too large. A floating museum. But now the starship Freedom is the only hope of mankind. The aliens attack us everywhere. Vicious aliens. Bloodthirsty spiders from deep space. Our fleets burn. Our cities fall. Earth cries out for salvation. James "Bulldog" King, commander of the Freedom, answers the call. He will gather the fleet. He will lead an assault. This is the final stand of mankind.

The troubles for the embattled living planet Zonama Sekot have just begun. As Luke Skywalker and Jacen Solo negotiate its place in the galactic struggle against the Yuuzhan Vong, one of its organic ships is taken by the alien invaders. Scientist Nen Yim is ordered to use the captive to find weak spots in Zonama Sekot's technology. But what Nen Yim discovers about the planet and its mysteries shocks her to the core.

The United Planets Alliance fought the Kenmiri Empire with a hundred allies at their side. Bound in common cause until genocide broke the Kenmiri—and Kenmiri schemes broke the alliance in turn—those one-time allies still left deep debts of blood and friendship behind. Still, the UPA has forged ahead in the post-Kenmiri times, weaving new economic and military alliances despite their more limited reach. The last thing they are expecting is for a soldier of the Londu, one of those half-forgotten allies, to arrive in Sol itself and ask for help.

Henry Wong and Sylvia Todorovich have gathered the interstellar powers of the Ra Sector into a tentative alliance—an alliance that is tested by the return of the Sector’s former rulers: the Kenmiri Remnant. The Sector’s only hope of withstanding a genocidal faction of the Kenmiri is the Twelfth Fleet of the United Planets Alliance. But when Wong’s scouting flotilla collides with the Kenmiri, he discovers they now have a weapon that could easily destroy Twelfth Fleet.

Seeking to find a new life for themselves, Cole and comrades remake the Teddy R. as a pirate ship and set sail for the lawless Inner Frontier. There, powerful warlords, cut-throat pirates, and struggling colonies compete for survival in a game where you rarely get a second chance to learn the rules. But military discipline is poor preparation for a life of pillaging and plundering.

In this finale of the Freedom's Fire series, the Free Army tries to salvage victory from what looks like a total loss. They've found a weakness in the Gray-Trog alliance they think they can exploit. But they'll need to ally themselves with the hated MSS and put their trust in people they've sworn to overthrow.

War in the heavens for freedom on Earth. The mission to 61 Cygni takes a surprise turn when Kane and crew return to Trinity Base hunting survivors. They make an unexpected ally, though the crew believes the alliance will end badly for all. Without the time to stay and cement the new relationship, Kane begins the long journey back to Earth. What they find when they arrive makes them question all they've sacrificed so far.

The Commonwealth Civil War has stalemated, but both sides - desperate to win at all costs - are looking for ways to end the fighting before everything they’ve built is turned to ash. King Hadrian, on the edge of madness, searches for allies who might help, at a price. His enemies, all too aware the battle is far from won, search for long-forgotten truths that might tear the king’s forces apart and end the war in a single blow. For Admiral Kat Falcone and Commodore William McElney, caught on opposite sides, everything they’ve ever loved is at stake.

Marcus Cade had to cross 800 lonely light-years to Earth so he could begin searching for his beloved wife. But he was broke, and his spaceship badly needed an overhaul. So he traded his one-of-a-kind Gyroc rifle to a stingy and half-mad mechanic for a cheap fix and a Nion XT Navigator. When Cade went to sleep during the journey, the traitorous nav performed its secret function, bringing his ship to a rift, through a vortex and into the web of an extraterrestrial conspiracy.

The Verity are in collapse. Clan Shirna is gone. And all along, the ships of the Cygnus Realm have been pushing back until only the Golden are left. Or so Dash thought. With the discovery of two new races and a sphere of stars embroiled in war, Dash hurls the Forge ever deeper into territory where no human can live free. The Golden are no longer merely advisors - now, they are present in the fights themselves, their silver ships gleaming with menace in a war that threatens to incinerate an entire arm of the galaxy.