Space Military Science Fiction

To annihilate the Galactic Union threat once and for all, Alliance Intelligence Director Aaron Hella needs the world-destroying firepower of the Ra weapons. Aligned with a sinister cabal of synthetic humans, he dispatches his most trusted operative—his own daughter—to steal two Ra warheads from a top-secret facility in the Planetary Federation. But the synths have other plans for the Ra weapons. To Hella's alarm, they fall into the hands of General Umez, a radical nationalist who launched a revolt against Alliance rule in the Tellus System.

Get ready to experience two more origin stories in the Backyard Starship universe.

If it's peace you want don't ever be Jon Ryan. He's lived two billion years in the android host he transferred to when asked to save humankind. Darn thing won't wear out. Since successfully ensuring the survival of the population of doomed Earth, Jon wanted to die. He was switched off with the promise of never being powered up again. Yeah, Jon's never been that kind of lucky. He was forced to fight and win a war with the most powerful enemy he'd ever faced, the Berrillians. Then he longed for rest.

Beyond the confines of our small world, far from the glow of our star, lies a galaxy and universe much larger and more varied than anyone on Earth can possibly imagine. For the new NAC spacecraft Odyssey and her crew, the unimaginable facets of this untouched world are about to become reality. The Odyssey’s maiden voyage is an epic adventure destined to make history. Captain Eric Weston and his crew, pushing past the boundaries of security, encounter horrors, wonders, monsters, and people, all of which will test their resolve.

Humanity is on the brink of annihilation. Only one man can turn the tide. For centuries, we explored the stars and settled new worlds. But a mysterious alien threat emerged, launching devastating attacks and seizing entire star systems. Every fifty years they come, silent and relentless, before disappearing again into the dark. And as they close in on humanity’s home worlds, one more defeat could mean total extinction.

The fearsome bounty hunter Tyrus Rechs has laid a careful trap to kill an elusive and powerful criminal known as Mister Zauro for crimes orchestrated on the planet Detron. But unbeknownst to the bounty hunter, another trap has been laid just as carefully ... a trap for Tyrus Rechs himself. For Zauro is a Lizzaar, and Lizzaar crime lords are not without their defenses. Rechs is mere moments away from finishing his termination when the counter-trap is triggered. In an instant the tables are turned, the hunter becomes the hunted.

Jason Burke is a broken man. The loss of his friend and crewmate on an ill-fated mission to a Pillar World has left him in a downward spiral of rage and self-destruction. But what if Lucky hadn’t actually died on that planet? While Omega Force tries to pull itself together for the sake of their friend, they also learn that a ruthless new faction has seized control of the ConFed Council and now threatens the stability of the entire quadrant. To make matters worse, the rise of this new regime might be their fault.

They destroyed the civilization of the ancient alien Elders thousands of years ago, and now they’re following Andy Clanton and the crew of the James Bowie back from the edge of the galaxy and into Alliance space, bent on wiping out all intelligent life in the galaxy. The Bugs probe for weakness, attacking new friends and old enemies, and forcing Andy and the others into union with forces that had tried to destroy them only months before and putting a wedge between the Earth and the Alliance.

Contains books three and four of the Galactic Law series.

Nathan Scott must use all his cunning to save not only his own world, but the worlds of his friends and his enemies. But to do so, he must make a deal with the devil and risk everything on a fight no one believes he can win.

From New York Times bestselling author Cixin Liu comes a short story collection of captivating visions of the future and incredible re-imaginings of the past. In To Hold Up the Sky, Cixin Liu takes us across time and space, from a rural mountain community where elementary students must use...

Damien Montgomery, Hand of the Mage-King of Mars, has dealt with pirates, conspiracies, terrorists, and space battles in the service of his King. A warrior-judge charged to maintain peace across the stars of the Protectorate, he is well overdue for a vacation. Most people's idea of a vacation isn't a murder investigation, but the Hands aren't most people. A quiet task on an isolated research base seems the perfect mission to Damien and his King alike—until the discoveries of that remote archeology site bring fire and death down on Damien and the scientists alike!

Renegade Star: Publisher's Pack 3 contains audiobooks five and six of the Renegade Star series.

The universe has gone dark. Interstellar communications has been lost across the Inner Sphere, threatening the corporate giant ComStar - and maybe civilization itself. Risking everything on a last chance for survival, ComStar has kidnapped the engineering genius Tucker Harwell, hoping he can unravel the mystery of the blackout. But Tucker isn’t just working on why it happened...he’s also trying to figure out who’s behind it.

Acheron Colony was supposed to be humanity's greatest windfall. Using long-range sensors, the planet tested out as a super-Earth—but the reality is frightening. Instead of a green world bursting with life, the colonists find a dead rock covered in ash. Something has dismantled every organic molecule on Acheron—and no one knows how or why. When a mysterious signal that defies explanation begins to pulse from an alien ruin, the colonists panic. Something ancient was here long before them, and the signal, like a heartbeat, won't let them forget it.

Capt. Ben Dailey knows his team will always get the job done—no matter what it takes . . . or what rules they have to break. Whenever the Federation is threatened, they're one of the first units to the front lines to save their comrades' skin, salvage important assets, and kick some invader ass. But when Dailey's ship, the USF Murphy, is sent to the edge of the Void to help a planet under attack, what should be a simple rescue-and-recon mission turns out to be a political quagmire with potentially apocalyptic consequences.

The Cathay Empire holds Gage responsible for a sneak attack on its forces; a crime Albion's last fleet did not commit. While Gage rots in the prison cell, the Daegon hunter Tiberian comes to collect him. Tolan, the Faceless spy, hatches a plan to smuggle Gage out of captivity, but risks an all-out war in the process.

This dazzling anthology includes epic interstellar adventures, tales of space and wonder, from some of the brightest names in science fiction.

Devastated early in the war, the United Systems Alliance has retaken several key systems lost to the Galactic Union. But getting even isn’t good enough for General Hella. Determined to end the costly war and destroy the Union, Hella launches a daring offensive against the planet Kuut, a key military base deep in Union space. At the tip of the spear, Lieutenant Mark Rizer and the Marines of Orcus Company find themselves in the mud and blood of a planetary ground invasion.

From the Solar System itself, Imperator James Calvin Walkingstick prepares the remaining fleets of the Commonwealth for a desperate and brutal campaign to retake their borders and unify humanity one more. On the other side of the Commonwealth’s seceding star systems, Dictator Kaleb Periklos gathers his fleets to avenge their humiliation. To the mercenary Admirals of the Stellar League, it doesn’t matter whether the worlds they conquer still kneel to Terra.