Adventure Military Space Opera

The Year is 2040. The Marines have landed on Mars to guard the unearthed secrets of an ancient and dangerous alien race: Ourselves. Scientists have discovered something astonishing in the subterranean ruins of a sprawling Martian city: startling evidence of an alternative history that threatens to split humanity into opposing factions and plunge the Earth into chaos and war.

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.

Earth has fallen. The Core Worlds have collapsed into chaos. War is breaking out everywhere as planetary governments declare independence; entire sectors slip out of contact, and warlords battle for power. The remnants of the once-great Empire are tearing themselves apart. In the shadows, the Terran Marine Corps works to save what little they can to preserve civilization and build a better tomorrow. But powerful factions are competing with them, determined to establish their own order.

The Indowy "Bane Sidhe" conspiracy has grown strong, and the cunning and resourceful Darhel - tacit rulers of the Galactic Federation - have decided that the time has come to wipe that threat from the stars forever. What the Darhel don't know is that humans have joined the rebellion - led by thief and assassin extraordinaire, Cally O'Neal. Now Cally is set to destroy a web of alien deceit millennia in the making.

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?

The Colonial Defense Forces usually protect humanity from alien attack, but now the stability of the Colonial Union has been threatened, and Lieutenant Heather Lee and her squad are called to squash a rebellion on a colony world. It seems simple enough - but there's a second act to the rebellion that finds Lee captive, alone, and armed with only her brains to survive.

In an effort to improve relations with the Earth, the Colonial Union has invited a contingent of diplomats from that planet to observe Ambassador Abumwe negotiate a trade deal with an alien species. Then something very bad happens to one of the Earthings, and with that, the relationship between humanity’s two factions is on the cusp of disruption once more. It’s a race to find out what really happened, and who is to blame. "The Observers" 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.

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.

The empire defeated the Swarm at the Battle of Iris, but it came at a great cost. To win, Hazard King needed to reveal he was Crown Prince Henry and take command of the Imperial Fleet as War Leader. Now their enemy is suing for peace, something many in the empire don't want to give. There are even officers in his own fleet that wish to restart the war and eradicate the Swarm. Hazard and his mother, Empress Elizabeth, face not only issues in the Isis System but across the empire.

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.

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.

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.

Provenance: Booktrack Edition adds an immersive musical soundtrack to your audiobook listening experience! A power-driven young woman has just one chance to secure the status she craves and regain priceless lost artifacts prized by her people. She must free their thief from a prison planet from which no one has ever returned. Ingray and her charge will return to her home world to find their planet in political turmoil, at the heart of an escalating interstellar conflict. Together, they must make a new plan to salvage Ingray's future, her family, and her world.

Colonel Alois Hammer: to the galaxy, a legendary commander of mercenaries. To his troops, a leader who can be trusted to always back them to the hilt - and meet a payroll. When the situation on a planet has gone beyond desperate, it's time to call for Hammer's Slammers.

The war between the Alliance and the Hegemony has spanned countless stars and shed untold blood on a hundred worlds. For two commanders, Alliance Captain Alcazar and Major Richter of the Hegemony, the war has spiraled into a personal feud. Both lead fierce marines and mechanized soldiers into battle against the other on the green hell planet, Ayutthaya, and each new fallen warrior only deepens the bitterness and hatred between the two.

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.

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.

Captain James Decker has lived a life of hunting, killing, and earning credits. To some, it hasn’t amounted to much, but to him, it’s led to him captaining the SC Fortune, a space cruiser with a competent crew that he’s grown fond of. After accepting a bounty hunting mission with a beautiful blonde woman as the mark, Decker finds himself soon without a ship and a crew. But as luck would have it, this same mission gives him back what he lost: a new ship and a new crew.

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.

2040: Ruins of ancient civilization uncovered on Mars reveal startling truths about the creation of humankind. 2042: In the gray dust of the Earth's Moon, an extinct enslaving race left behind more answers, more questions...and a grim warning. 2067: As Earth's warring factions clash in space for scraps of alien technology, a strange artifact lies trapped beneath the ice-locked oceans of Europa: a machine that holds the key to the final human destiny. It is called "The Singer" for the eerie tone it emits.