Space Science

The Cygnus-Orion Galactic Arm Spur is engulfed in warfare. A four way brawl with its roots a hundred million years prior, with the Lanaktallan Unified Council on one side, a strange invader from a dying universe on another, the Precursor Autonomous War Machines, strengthened by alliances, coming back into the fight, and, of course, the Terran Confederacy of Aligned Systems. The war has spread to dozens, hundreds of different systems with no signs of stopping. Each side is grimly digging in for the long haul. The vile Atrekna, invaders from another dimension, view the entire universe as ...

Ned discovers a hard truth about his past but will it also endanger the future of the universe? After reconnecting with an old acquaintance, Hank’s AI companion is on the hunt for more information and it just might bring them closer than ever to Twain. But the old Enemy AI has a few tricks up his sleeve. And while they pursue the villain, the crew also find themselves in the crosshairs. Having angered a shadowy sect, the hunters become the hunted.

The planet Golgotha - supposedly lifeless - resides in a remote star system, far from those inhabited by human colonists. It is home to an enigmatic machinelike structure called the Blood Spire, which has already brutally and systematically claimed the lives of one starship crew that attempted to uncover its secrets.

I was just an ordinary computer repair guy… until I toppled an intergalactic space cartel. After their crazy space adventure, Alex and his friends don’t get much time to rest. An urgent message from the Draco System reaches them: their new friend Voss needs help. Once again, Alex, Lucy, and Joey embark into space. What starts as a simple search-and-rescue mission turns into an even bigger adventure than their first. The friends soon find themselves entangled in an intergalactic conflict between a powerful space cartel and the galactic authorities. The humorless Commander Sarrik gives ...

Dev Cameron joined the military to fly a starship but is rated unsuitable and grudgingly accepts an assignment with the ground forces, piloting a massive walking tank (a warstrider). But Cameron may yet get a chance at glory when he makes a discovery about the alien foes that could change the course of the war.

Seventy-five years from today, the human race has been cast from a dying Earth to wander the stars in a vast fleet of arks—each shaped by its inhabitants into a diverse and fascinating new environment, with its own rules and eccentricities. When her sister disappears while responding to a mysterious alien distress call, Eryn insists on being part of the crew sent to look for her. What she discovers on Candidate-623 is both terrifying and deadly.

The Vestrall fight back, but Leviathan stands in their way. And Major Payne opens a new front in the war. His goal is nothing less than turning the Vestrall's allies against them to bring peace to the galaxy. The Vestrall exist, and they have secrets. The war will continue because it suits them. Humanity must confront the real enemy. They must win or the war will continue for another thousand years. There's only one ship that can do what needs to be done.

In the aftermath of an interstellar war with an alien race, Captain James Drake is unjustly court martialed. But Drake won't go down without a fight. Rather than surrender, he'll lead his loyal crew into the frontier worlds to repair and rearm. Fighting the treacherous Lord Admiral Malthorne, Drake makes alliances with aliens and smugglers to clear his name and defeat treason in his beloved homeland.

Michael Wallace presents the first book in his Alliance Trilogy.

Ex-Navy SEAL Adam Cain finds himself attempting to make a living the best he can in the alien universe he's been dropped into - as an assassin. After all, with his kick-ass attitude and instinctive hatred for aliens, he's a natural at it. As a human among aliens, he's stronger, faster, and tougher than just about everyone - and everything - he encounters. In this reality, Adam is the Superman.

The Blaze are getting their direction and technology from those who had driven the Progenitors from the galaxy. The Vestrall. Leviathan takes his select humans to the frontlines in Earth's war with the Blaze Collective to collect intelligence on where to find the Vestrall. The Blaze aren't forthcoming. They go farther, a thousand light-years behind enemy lines to a planet that used to be important. It's no longer the home of the Vestrall, but of a biomechanical race that is little more than drones.

Dr. Neil Anson Clemons was born at the very moment that men first landed on the moon and always strived to become an astronaut and reach the stars. Neil devoted his life to staying physically fit as any astronaut should be through martial arts and mentally fit by studying and becoming one of the world's foremost experts in quantum physics and gravitational theory. Now he and his team have achieved a breakthrough, both in building a warp drive, and finding a new energy source powerful enough to make the drive more than an interesting theoretical concept.

On January 28, 1986, NASA's space shuttle Challenger exploded after blasting off from Cape Canaveral. Christa McAuliffe, America's "Teacher in Space", was instantly killed, along with the other six members of the mission. At least that's what most of us remember. Kevin Cook tells us what really happened on that ill-fated, unforgettable day. He traces the pressures - leading from NASA to the White House - that triggered the fatal order to launch on an ice-cold Florida morning.

The Spoked Offensive is underway! The Atrekna assault planet after planet, each planet conquered providing the jump-off point for an assault of five additional systems as the Atrekna have no need of supply lines when they can use their mastery of time and space to replicate supplies over and over again. The Terran Confederacy of Aligned Systems is sent reeling back, in desperate need of refit and reinforcements. World after world has turned into a desperate holding action when what the Confederacy needs is breathing room. Operational tempo has collapsed and things looks bleak. In the ...

The Unified Civilized Council, which has ruled for over a hundred million years has discovered new species in the Long Dark. A strange and unknown species that seem to have no rhyme or reason about them with strange technology and hints of even more in the shadows. Compounding the problem is the reappearance of the ancient Precursor Autonomous War Machines, woken up from tens of thousands of years of offline status due to incursions into their territory. Even worse is the fact that the newly discovered Terran Confederacy of Aligned Systems appear to be the only force capable of stopping the...

With the Conclave on high alert and Twain on the move, Hank has to act fast. Things are looking dire, and Hank knows that he is going to need more support in the coming war. Joining the bounty hunter Council of Six would put him in a strong position to take on the resurging Cult. But doing that will be no easy task. Tracking down the biggest and baddest target in the universe will help his chances but it will also be their toughest job ever. And with Twain mobilizing, every second spent on the hunt is also one their enemy can use to strengthen his position.

A message from the stars offers humanity an escape from our harsh origins deep within a region known as "Cruel Space" by the rest of the galaxy. Earth's nations unite to construct the Dauntless—Earth's first interstellar craft. Its mission: to journey to the world of Centris and establish formal contact with the enigmatic Galactic Council. Unsure of what to expect from the wider galaxy, each crewman was trained to be a peerless warrior, armed to the teeth and ready to fight for all humanity. However, what they encounter was far from their expectations. Instead of monstrous beings, they ...

In Saturn's Children, Freya is an obsolete android concubine in a society where humans haven't existed for hundreds of years. A rigid caste system keeps the Aristos, a vindictive group of humanoids, well in control of the lower, slave-chipped classes. So when Freya offends one particularly nasty Aristo, she's forced to take a dangerous courier job off-planet.

Harvesting chunks of the sun can be rewarding . . . if you can stay alive. Tom Savage and Gwen Wilder are running experiments never before seen in the galaxy, using a tiny piece of Phaethon’s sun. But the Ever Riders are on their trail, and still mad about losing out on Mal Dalmont’s bounty. James Ever is a spiteful, vengeful man. But Tom has several aces up his sleeve, including a surplus space Marine battle bot and a local AI. No one on Phaethon has ever dealt with someone as resourceful as Tom. No one has ever had quite this many resources to defend their homestead . . . Veteran ...

Years ago, Old Earth sent forth sisters and brothers into the vast dark of the prodigal colonies armed only with crucifixes and iron faith. Now, the sisters of the Order of Saint Rita are on an interstellar mission of mercy aboard Our Lady of Impossible Constellations, a living, breathing ship which seems determined to develop a will of its own. When the order receives a distress call from a newly-formed colony, the sisters discover that the bodies and souls in their care - and that of the galactic diaspora - are in danger.