Military Space Opera

Smugglers. Thieves. Pirates. The Sea Rover's crew embodies these defining qualities. Immerse yourself in a Science Fiction Adventure box set written by author C.P. MacDonald. Witness Captain Calin Aku's evolution from the most wanted outlaw on the Moon to an unexpected if reluctant hero. Job by job, paycheck by paycheck, he keeps flying. However, with a new client comes a cascade of adventure, forging unusual alliances and unraveling amazing mysteries. These revelations don't just alter the lives of Calin and his crew but also reshape humanity's future. Join Calin Aku and his crew as they ...

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.

All Thorn wanted was to be a Battle Mage. He had the talent, and his whole future was before him. On the day of Choosing, he finds things don't always go as planned. Suddenly Thorn's life is thrown into fast forward, and he finds himself in a world not of his own choosing. In a world of spaceships and blasters, instead of horses and swords, Thorn needs to adapt and survive, make new allies, and rediscover that although nothing is familiar, he's still a Mage, and pirates and slavers beware.

When the UN invaded the Freehold of Grainne, the intent was simple: Force a noncompliant star nation back into the collective. What the politicians hadn't accounted for was that the Freehold had spent 200 years as the haven for every independent, rebellious, self-reliant adventurer in human space. Its military are scattered remnants, its bases smoking ruins, its cities occupied. But Grainne and its space habitats have resources beyond measure.

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...

Hazard King had always wanted to be an Imperial Fleet officer, just like his father. But he’s a Prince of the Realm, which make things a bit more… complicated. And when Hazard’s parents tell him that they don’t trust his older brother and want Hazard to be the Crown Prince—the heir to the throne—things go from bad to worse. Just when it seems they can’t get any worse, the Empress is attacked.

When the Terran Union has a mission that must not fail, it calls upon the Strike Marines. They are trained to improvise, adapt, overcome and win every fight. Terran Strike Marines: Publisher's Pack is an action-packed military science-fiction adventure set in the best-selling Ember War universe. This pack includes The Dotari Salvation and The Rage of Winter.

Alan Saul is now part-human and part-machine, and our solar system isn't big enough to hold him. He craves the stars, but can't leave yet. His sister Var is trapped on Mars, on the wrong side of a rebellion, and Saul's human side won't let her die. He must leave Argus Station to stage a dangerous rescue - but mutiny is brewing onboard, as Saul's robots make his crew feel increasingly redundant. Serene Galahad will do anything to prevent Saul's escape. Earth’s ruthless dictator hides her crimes from a cowed populace as she readies new warships for pursuit.

In the year 2280, an alien fleet attacked the Earth. Their weapons were unstoppable, their defenses unbreakable. Our technology was inferior, our militaries overwhelmed. Only one starship escaped before civilization fell. Earth was lost. It was never forgotten. Fifty-two years have passed. A message from home has been received. The time to fight for what is ours has come.

Thawed out after a century of cryogenic sleep, Captain John “Black Jack” Geary has led the Alliance fleet through Syndicate Worlds space, thwarting the enemy at every turn—even within his own ranks—during the long journey home. Alliance prisoners of war are being held at a labor camp in the Heradao Star System, which also happens to be the location of the majority of the surviving Syndic warships. Determined not to leave any of his people behind, Black Jack Geary orders the fleet to strike hard and fast to rescue the POWs with minimal Alliance losses.

Rapid colonization of the moon is pushing both national space agencies and powerful corporations to negotiate a New Lunar Accord in an effort to prevent escalating conflicts over valuable resources and territory. But hope that this treaty will bring stability to the nascent lunar civilization is suddenly dashed when a high-energy solar storm causes a cascade of destruction to the vast satellite constellations that orbit Earth. Now it’s only a matter of weeks before the ever-increasing debris cloud makes travel back to the home planet impossible.

Black Ops - the intelligence arm of the Meridian Alliance Fleet came calling with an offer Henricksen couldn't refuse: a ship - an entire squadron of ships, actually - and crew to command. A chance to get back to the stars. Too bad he didn't ask more questions before accepting the assignment. Too bad no one told him just how dangerous this particular skunkworks project was. They call the ship the RV-N: Reconnaissance Vessel-Non-combat, Raven for short. A stealth ship - fast, and maneuverable, and brutal as hell.

HUMANITY THOUGHT THEY COULD RUN. THEY WERE WRONG. In the 23rd century, a series of unprovoked attacks from an unseen alien power render Earth uninhabitable. A fraction of humanity make a desperate escape in an enormous ship known as the Gaea Ark. They rush across the stars on a treacherous journey to a new home on humanity's farthest colony. It's the ultimate First Contact gone wrong ... and it's not over yet. As enemies—alien and otherwise—attack the ship, divisions within threaten to tear it apart. Welcome aboard the Ark, where there are as many secrets as there are survivors. It's ...

Deep within Syndicate World space, the Alliance fleet continues its dangerous journey home under the command of Captain John “Black Jack” Geary—revived after a century spent in suspended animation. Geary’s victories over the enemy have earned him both the respect—and the envy—of his fellow officers…

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.

On the run and out of chances, he guides his ship and crew into the heart of a relic older than the galaxy itself - and find himself on the edge of an eternal war he never knew existed. The relic is a mech, lost to history and forgotten by all who remain. Built by an ancient race to be the ultimate weapon, the machine is capable of unspeakable destruction, and its discovery could unhinge the balance of power throughout known space.

Although the exciting military career she hoped for never got off the ground, Ky Vatta ended up seeing plenty of combat when she took the helm of one of the commercial transport vessels in her family's fleet...and steered it into a full-blown war. Now the lessons she learned in that trial by fire are about to pay off---because this time, the war has come to her. Someone has launched a full-throttle offensive against Vatta Transport Ltd., Ky's father's interstellar shipping empire.

Two hundred years ago, a fleet of colony ships left Earth and started a settlement on Proxima Centauri. Centurion Space Force pilot Nathan Stacker didn't expect to return home to find his wife dead. He didn't expect the murderer to look just like him, and he definitely didn't expect to be the one to take the blame. But his wife had control of a powerful secret. A secret that stretches across the light years between two worlds and could lead to the end of both. Now that secret is in Nathan's hands, and he's about to make the most desperate evasive maneuver of his life.

The Alliance has been fighting a losing battle against the Syndicate Worlds for over a century. Now, Captain John “Black Jack” Geary, who returned to the fleet after a hundred-year suspended animation, must keep the Alliance one step ahead of its merciless foe… After a series of deadly engagements, the Alliance fleet is severely damaged and its arsenal is running low. Forced to halt in the Baldur Star System to raid the Syndic mines for raw materials, Geary is anxious to get moving again.

In a new Cold War between Earth and the colonies on Mars, when devastating weapons go missing, there's only one team you can call - the Outriders. A crack force of highly specialized super-soldiers, their clone bodies are near-immortal. When a fully-autonomous vessel with orbital strike capabilities goes missing, it's up to the Outriders to track the un-trackable. But when the trail leads them to the influential Martian People's Collective Republic, the operation gets a lot more complicated.