Space Science Exploration

The star cluster's super-powers tried to make peace last. Truly, they did. But everyone knew war between Ascendant Horizon and the Coalition of Giants was inevitable. Saddled with an alliance that seems to struggle with the basics of space warfare, Captain Thatcher must fall back on his tactical prowess—along with the steadfastness of the crews under his command—just to keep his people alive. But an enemy lurks around every corner, and there is dissension even in Thatcher's fleet.

A year has passed since the Hell Divers defeated the machines at Kilimanjaro. The freed captives have settled into their new home at the Vanguard Islands, joining survivors from around the world. But extreme weather and failed crops have raised the specter of famine. Ships must push deeper into dangerous red zones, only to come back with less loot - and fewer soldiers.

Mitch's mediocre life has just taken a turn for the worse, so his buddy tries to cheer him up by showing him a secret starship. Unfortunately, everything goes south when hostile aliens arrive. In an effort to save his buddy and the starship from the aliens, Mitch does the obvious thing: he accidentally warps hundreds of light-years away. Marooned in a distant star cluster, Mitch is forced to deal with a snarky teenage AI, a rogue auto-pilot, and a beautiful alien soldier who's ready to steal his ship at any moment—so she can fight an oppressive military faction, of course.

The Tyr stand on the brink of extinction. The Clay family has one last desperate plan to save the Tyr. Sarah leads an infiltration team of Tyr deep behind the invader's lines, but can she trust the Hidden caste operatives with her? David carries the device that could sever the planet from the threat of Director Zike, while Tyr traitors are on his trail and will stop at nothing to obey their new masters and to exact revenge against General Fastal. As the Tyr fight for survival, secrets will be revealed with implications for the galaxy far beyond what happens on their world.

Null Stellarium is more than a shipyard. It's a proving ground steeped with science and engineering designed to push warships faster than ever before, and armed to confront the growing menace of a universe where everything is influenced by a hidden evil. As Van and his crew grow into their new roles, Perry unlocks a memory that reaches into the very beginning of the Tudor family's service nearly a century earlier. But sometimes, the truth is hidden for a reason, and Van must decide—How much does he really want to know? And how far can he take his ship, knowing there's a price on his head?

After discovering a cache of Prothean technology on Mars in 2148, humanity is spreading to the stars---the newest interstellar species, struggling to carve out its place in the greater galactic community. On the edge of colonized space, ship commander and Alliance war hero David Anderson investigates the remains of a top secret military research station---smoking ruins littered with bodies and unanswered questions. Who attacked this post, and for what purpose?

Not every visitor to or from Earth has good intentions, and the Peacemakers are faced with an uncomfortable reality. The Earth is about to meet aliens. Some of the aliens are bringing goods to trade. And among those items are weapons. When a secret cabal of humans who want to exploit the Earth is revealed, Van has to decide how and where to fight this threat. Along the way, he reveals a secret history that began in the Great War—and ends with mass chaos on his home planet.

Too many years of hunting psychotic vampires night after night have left Rachel with a need for change. So when the opportunity to travel across the galaxy aboard a Lasaran warship to a utopian planet arises, the powerful Immortal Guardian jumps at the chance. Rachel eagerly looks forward to making a fresh start . . . until an enemy attacks and she ends up alone in an escape pod so far from alliance-occupied space that no one can hear her communications. No one except a renegade cyborg who shouldn't exist.

They won't settle for mere victory. They want to exterminate us. Every last one of us. A surprise attack has sent the Star Alliance fleeing for its life. A remnant of a remnant, their meager fleet—all that remains alive—flees to what seems like a safe harbor: a forgotten backwater planet called Earth. Join ace fighter pilot Chase as he teams up with the modern-day militaries of Earth and fights the last battle for the universe.

We didn't know what to expect when we jumped through the Leap Point. We certainly didn't anticipate finding that humans had been out here before. We thought we were the first to leave our star system, but we we're wrong. Maybe Hegemony was correct. Maybe we are just blundering our way from discovery to discovery, and it's only a matter of time before we encounter something in the vast darkness that takes a real bite out of us. It would certainly help if the government had our back.

The Great Devourer is descending on the world of Tarsis Ultra, but to defeat the xenos horrors, Captain Uriel Ventris may have to embark upon a dangerous and unorthodox mission.

Humanity has reached the stars, joining the vast galactic community of alien species. But beyond the fringes of explored space lurk the Reapers, a race of sentient starships bent on "harvesting" the galaxy's organic species for their own dark purpose. The Illusive Man, leader of the pro-human black ops group Cerberus, is one of the few who know the truth about the Reapers.

Stephanie Harrington didn’t discover treecats—they were indigenous to the planet Sphinx, a colony of the tiny Star Kingdom of Manticore. But at age ten she was the first human to bond with one. Now, almost 17, she is the species greatest champion. To the rest of the human galaxy, if they are known at all, they are recognized as tool using, socially organized, fuzzy little creatures, with no known method of communication—who also happen to be fierce hunters. But are they sapient?

Calamity, the digital plague, is spreading, and where it strikes is both ruthless and random. Fearful of the Earth being ravaged, Van and the crew go on high alert to keep his homeworld free of galactic influence. That vision is shattered when Tony Burgess captures an alien ship... in Wisconsin. The ship isn't just a stray workboat. It's the opening ploy of a group that sees humanity as a business opportunity too big to pass up. Advancing in rank, Van is torn between two duties—to his crew and to his home.

A stellar new science fiction adventure from the author who redefined space opera, set in his bestselling Revelation Space universe. For thirty years a tiny band of humans has been sheltering in the caverns of an airless, crater-pocked world called Michaelmas. Beyond their solar system lie the...

Van and his crew suspect there's more to the Equal Grasp than just a band of thieves, and they begin their campaign at Bopul Station, a lonely outpost where corruption rules and Peacemakers are feared. To continue the fight and the case, the crew and friends need more than just contacts. They need money. To that end, Van begins exploring an old mystery about his grandfather, which leads to the shocking discovery—the Earth is being stripped of its history, one object at a time, but that's not the main purpose of the criminals.

When the Fafnir responds to a desperate distress call, their act of kindness is turned against them, making Van the most wanted man in the known universe. Targeted by a vicious, charismatic politician and his shadowy partner, Van and his friends are faced with a decision that carries long term consequences—deliver justice...or run and hide. The choice is easy. The Fafnir will attack, and criminals will pay regardless of the bounty chasing them across the stars.

A fast-paced, hilarious, and ultimately hopeful novel for anyone who has ever worried they might be a terrible person—from the bestselling author of Everyone in This Room Will Someday Be Dead. Enid is obsessed with space. She can tell you all about black holes and their ability to spaghettify...

The comparative utopia of 23rd-century Earth is about to go dreadfully awry when a seemingly benign alien race is abruptly revealed to be one of the worst threats humanity has ever faced. Driven by an intense religious extremism, the Olyix are determined to bring everyone to their version of god as they see it. But they may have met their match in humanity, who are not about to go gently into that good night or spend the rest of their days cowering in hiding.

In a single act of courage, the young American grunt saves an interstellar soldier from certain death at the hands of a vicious killer. Afterward, she promises to show him the stars. Mark will begin his new life far away from Earth—a life not so different from that of a humble soldier. Out among the asteroids, he learns of swords and honor, starships and empires. He learns what it means to be a Peacemaker. Along the way, he's joined by Perry, his combat AI companion who helps Mark learn how to survive—and earn a living—among the stars.