His son is dead. His ship is dead. His career is dead. But Spectre is very much alive. And with his plans of galactic domination laid bare, Captain James Mattis must gather what allies he can to stop him. Admiral Pippa Spears and the HMS Caernarvon make a mysterious discovery in the wreckage of the USS Stennis, one that could change the outcome of the war.

Dr. Beth Parker is a space archaeologist, documenting the history of planetary expansion and colonization for Kalok Enterprises and the Interplanetary Mining Guild. A piece of alien technology embeds itself in Beth's arm, giving her the ability to see the energy impressions of long-ago people and events. When Beth uncovers proof of genocide that could bring down the big mining companies, she's the target of assassins. Wyatt makes a split-second decision to intervene, launching them both into a high-stakes cat-and-mouse game with some of the most powerful organizations in the system.

In 2101, having conquered the Solar System, most humans are choosing to tie their minds to an Artificial Intelligence. The only place to be free of AI is living off-world, with Saturn and its vast system of moons serving as the wild frontier. The only caveats to living there: the funds to fly a billion miles into space and a pledge to keep vigil against the threat of AI. Otherwise, what you do out there is your business.

The year is 2650. Seventy-five years ago, an alien fleet attacked Earth. Without warning. Without mercy. We were not prepared. Hundreds of millions perished. Dozens of cities burned. We nearly lost everything. Then the aliens abruptly left. We rebuilt. We armed ourselves. We swore: never again. But the aliens never came back. Until now. With overwhelming force the aliens have returned, striking deep into our territory, sending Earth into a panic.

With average grades, less than stellar play in baseball, and a single mother struggling to make ends meet, it looks as if Austin's only way to continue his education would be through some kind of miracle.

When space pirates threaten to take over the shipping lanes, retired air force fighter pilot Hal Nellis is recruited to fight them. It all comes down to a final battle for the spaceways. Win, and the pirate threat is crushed forever. Lose, and the people of Earth and countless other backwater worlds are doomed to enslavement and death.

Tom Thrush thinks basic officer training is tough until he joins the frigate Kestrel and finds out what tough really means. The crew resents him. The first officer is actively hostile. As the ship hunts pirates in deep space, Tom struggles to fit in and wonders if things can get any worse. They can. A devastating attack leaves the ship crippled with half the crew dead or dying. The senior officers are wiped out, leaving a terrified sublieutenant in the last place he wants to be.

When U.S. Marine Sergeant Jill Repeth's blown-off legs begin to regenerate, she thinks it's a medical miracle. But the breakthrough that's healing her war injuries is exactly what the government desperately wants to contain - by any means necessary. Hunted, she must cross an America wracked by strife, to try to find a family who may already be dead, searching for the inhuman secret of what started it all.

At a time when Humans were just starting to venture forth into the Galactic Union as mercenaries, Martin Quincy survived long enough to do something no one else had - he retired. There was only one problem: He got bored. After battling aliens for many years - killing aliens and getting paid - retirement didn’t suit him, and he decided to strap on the combat armor and go back to the stars. Along with his old friend Kal, Martin joined Cartwright’s Cavaliers, humanity’s best merc company. Life was exciting! But he got bored. Again.

The hive-like soldiers of Social Unity invade Tanner's world. After a bitter fight, a handful of freedom fighters make it off-world to continue the resistance from space. One by one, Social Unity eliminates the freedom fighters until only Tanner and his ship are left. Then, they trap him on a luxury space station. From prison, Tanner makes a deal with a mysterious Earthman, Lord Acton. The Earthman is vague about a stealth mission on the galactic rim, but Tanner is desperate.

With the War treaty signed, the Galactic Fleet is now on permanent stand down. But a treaty doesn't mean an end to the violence, corruption, piracy, or tyranny in the galaxy. The Galactic Fleet's solution is a crack team of Special Ops Marines: Drop Team Zero. Made up of the absolute fighting best from humans, alien races, hybrids, and even AI androids, Drop Team Zero is called on to handle the worst of the worst, missions that others would tag as pure suicide. But when Drop Team Zero arrives, the only threat of suicide is for the ones that stand in their way.

It's been three months since the cruise ship M/S Atlantica arrived in a hostile new world. The survivors dream of building a home, but just as their hopes rise, they learn the true cost of saving thousands of people from catastrophe. Conrad Wakefield, the architect of the Locus project, killed billions. Fleeing, Wakefield unleashes the full fury of the advanced weaponry of his ship, the Osiris, leaving a trail of death and destruction.

Heir to one of the leading "Four Horsemen" mercenary companies, Jim Cartwright is having a bad year. Having failed his high school VOWS tests, he's just learned his mother bankrupted the family company before disappearing, robbing him of his Cavalier birthright. But the Horsemen of eras past were smart - they left a legacy of equipment Jim can use to complete the next contract and resurrect the company.

The Eternity War series is an explosive tale of elite marines, deep-space exploration and warring galactic empires. The soldiers of the Simulant Operations Programme are mankind's elite warriors. Veterans of 1000 battles across 100 worlds, they undertake suicidal missions to protect humanity from the insidious Krell Empire and the mysterious machine race known as the Shard. Lieutenant Keira Jenkins is an experienced simulant operative and leader of the Jackals, a team of raw recruits keen to taste battle.

Humanity has colonized the planets - interstellar travel is still beyond our reach, but the solar system has become a dense network of colonies. But there are tensions - the mineral-rich outer planets resent their dependence on Earth and Mars and the political and military clout they wield over the Belt and beyond. Now, when Captain Jim Holden's ice miner stumbles across a derelict, abandoned ship, he uncovers a secret that threatens to throw the entire system into war.