Adventure Military Space Opera

On the battlefield of the future, armored mechs can turn the tide of any battle. With a nation under threat, a single small force of Armor joins the fight to hold the line against a merciless horde bent on total domination. Chief Amos Roy - a young soldier haunted by the loss of his brother to the enemy - is thrust into the fight before he's ready. War is a harsh teacher, and his fellow Armor are just as wary of him as they are the foe.

No one in the history of histories has lost more than Philippa Georgiou, ruler of the Terran Empire. Forced to take refuge in the Federation’s universe, she bides her time until Section 31, a rogue spy force within Starfleet, offers her a chance to work as their agent. She has no intention of serving under anyone else, of course; her only interest is escape. But when a young Trill, Emony Dax, discovers a powerful interstellar menace, Georgiou recognizes it as a superweapon that escaped her grasp in her own universe.

Apparently, someone tipped off the Sino-Koreans, because the moment his team lands they find themselves under attack. Separated from his men, he discovers the source of the disturbance, and witnesses the release of an ancient, alien power. When that power focuses its wrath on the colony's civilians, Rade must decide whether he will gather his platoon and intervene, or retreat to fight another day.

The invaders are coming; the Posleen, a seemingly unstoppable horde who have conquered one star system after another, literally feeding on their conquests. Earth's dubious allies, the Darhel, have given the humans a number of highly-advanced technological devices, including a process for rejuvenating the aged, including trained and proven soldiers who otherwise would be too old to fight. Rejuvenation may give a critical edge, since to survive, the Earth must use every resource at hand.

Zero-G is the nonstop sequel to Rob Boffard's Tracer, a brutal, gripping thrill-ride, where the hero moves like lightning and the consequences for failure are deadly. The clock is ticking down again for Riley Hale. She may be the newest member of Outer Earth's law enforcement team, but she feels less in control than ever. A twisted doctor bent on revenge is blackmailing her with a deadly threat. If Riley's to survive, she must follow his orders, and break a dangerous prisoner out of jail.

Once, the Queendom of Sol was a glowing monument to humankind’s loftiest dreams. Ageless and immortal, its citizens lived in peaceful splendor. But as Sol buckled under the swell of an immorbid population, space itself literally ran out.…

Throughout the Fourteen Worlds of humanity, no race is as feared and respected as the Dorsai. The ultimate warriors, they are known for their deadly rages, unbreakable honor, and fierce independence. No man rules the Dorsai, but their mastery of the art of war has made them the most valuable mercenaries in the known universe. Donal Graeme is Dorsai, taller and harder than any ordinary man. But he is different as well, with talents that maze even his fellow Dorsai. And once he ventures out into the stars, the future will never be the same....

Faebos is home to violent and nasty creatures, but also great beauty. Survival will mean cooperation between PS12’s captives and captors. But will it be enough? Faced with hardship no one expected, needing to tap into old skills and new, Predaxes and Malik find themselves in their own form of Purgatory. Rogue Stars is a brand new military space opera series by #1 Audible and Washington Post bestseller Jaime Castle, creator of the Black Badge series. Perfect for fans of David Weber, Larry Correia, JN Chaney, and Rick Partlow.

Liza Pound has what she wanted. Just not how she expected to have it. Or where. She thought her fox fighting days were over. She was wrong. But she has no idea just how wrong she is. She now owns the call sign Killer Bunny. But where she's going, she needs Black Sheep.

The Ember War comes to its epic conclusion! The Ibarra Nation launches a final assault to liberate Earth, but the Geist have laid a trap for Ely Hale and the Crusade. The Geist are on the cusp of releasing their dark god Malal onto the galaxy, ensuring doom for every soldier, Armor and sailor fighting for their very souls. Ely Hale is the fulcrum on which the battle will turn. He is one soldier against a dark tide, but he is not alone, for the Saint lives.

With the galaxy-traveling aliens defeated, Nadya feels it's time that a new leader be appointed to guide the Riss into the future. At last, they have the freedom to explore the stars with their own navy and their own home planet of Freeland. In the process of defeating the aliens, a friendly alliance between the Sadr Alliance of Stars (SAS), the United Free Nations (UFN), and the Riss nation developed.

How far is too far? Alan Corday is about to find out. Corday is shanghaied aboard a craft bound for the stars...on a journey at the speed of light, the world he leaves behind fast vanishing into the past. And nothing in the dark, forbidding reaches of space can prepare him for the astounding discovery he will make upon his return from the stars.

In the 35th century, mankind has colonized vast reaches of space, yet war remains constant as galactic governments and interstellar corporations fight for control of resource-rich planets and lucrative interstellar trade routes. And if centuries of war has taught man one thing, it's that planets are valuable and lives are cheap.

Liza Pound is a mystery to her superiors. In training she showed no aggression at all. In combat the first time she topped the kill board. And kept doing it. No one can figure out why. She did the unthinkable, and left Navy Mage Five for the League of Worlds. They want her back. She wants squadron command of the Black Sheep, and has worked hard for it. But when has what anyone wanted been part of what happens to them?

Of the once innumerable battle clans of the possess only a handful survive. And that on the sufferance of a group of despised Indowy and Himmit. Plucked from the maelstrom on Earth they are cast out into the eternal blackness of the stars with only a slightly insane Indowy and a computer virus to guide them.

Colonial Union diplomat Hart Schmidt is back home for Harvest Day celebrations - to a family whose members wonder whether its youngest son isn’t wasting his life clinging to the lowest rung of the CU’s diplomatic ladder. When his father, a legendarily powerful politician, presents him with a compelling offer, Schmidt has to take stock of his life and career. "This Must Be the Place" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

The tyrannical Alliance continues its war against the Republic of Cinnabar, and Daniel Leary, newly promoted to Commander, and his crew have a new mission: stop Dunbar's World from falling to an invasion by the planet Pellegrino. Nataniel Arruns, son of the dictator of Pellegrino, has landed with a large contingent, intending to set himself up as the ruling warlord, with the planet's population becoming serfs of the Pellegrinian overlords.

Aliens ripped a hole above Earth, arriving with a massive space station. I sorta figured we'd be enslaved to fight in their wars or exterminated for our resources. Nope. The hip-high Iglax were merchants with ugly squished faces and thick blue fur. While they weren't much to look at, they sure did have some wonderous technology.

United States Diplomat Danielle Lowen was there when one of her fellow diplomats committed an unthinkable act that had consequences for the entire planet. Now she’s trying to figure out how it happened before it can happen again. Putting the puzzle pieces together could solve the mystery - or it could threaten her own life. "The Gentle Art of Cracking Heads" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

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.