Military

Except the Pirates were too late, and now not one but two of the enemy are loose in the galaxy. And they are equipped with starships more powerful than Valkyrie. A direct fight would be hopeless, so the Pirates must rely on wacky ideas from the mushy brain of a monkey—and some serious sketchiness.

Ten years after the events of Morning Star, Darrow and the Rising are battling the remaining Gold loyalist forces....

The galaxy remembers Hadrian Marlowe as a hero: the man who burned every last alien Cielcin from the sky. They remember him as a monster: the devil who destroyed a sun, casually annihilating four billion human lives - even the emperor himself - against Imperial orders....

The return of humanity's oldest enemy... An alien prophecy that predicts our species' downfall... And a captain who's the only thing standing in the way of his starship getting mothballed. Wait, what?

Leading an elite team of mech operators, Cole Shaw is deployed to a frozen planet called Ferrous where dangerous relics of a past war lurk beneath the ice and savage creatures prowl the barren wastelands....

On a mountainside at the edge of the Kaigenese Empire live the most powerful warriors in the world, superhumans capable of raising the sea and wielding blades of ice....

In Robert A. Heinlein’s controversial Hugo Award-winning bestseller, a recruit of the future goes through the toughest boot camp in the Universe—and into battle against mankind’s most alarming enemy.

Peacetime can be a rough adjustment for the battle-hardened Merry Band of Pirates. Especially when aliens don’t get the memo that the shooting is over....

The New York Times bestselling origin story of the Master Chief—part of the expanded universe based on the award-winning video game series Halo! The twenty-sixth century. Humanity has expanded beyond Earth’s system to hundreds of planets that colonists now call home. But the United Earth...

Perfect for an entry-level sci-fi listener and the ideal addition to a veteran fan’s collection, John Scalzi's Old Man’s War will take audiences on a heart-stopping adventure into the far corners of the universe. John Perry did two things on his 75th birthday. First he visited his wife's...

A company of Army Rangers is sent on an interstellar colony ship to secure a foothold on a dangerous, alien planet through violence of action....

Two hundred years ago, aliens invaded Earth. A violent war followed. The enemy won. Some of us escaped, most of us didn’t. On Proxima they flourished - the invasion forgotten. On Earth we floundered - the horror began....

Winner of the Hugo and Nebula Awards In order to develop a secure defense against a hostile alien race's next attack, government agencies breed child geniuses and train them as soldiers. A brilliant young boy, Andrew "Ender" Wiggin lives with his kind but distant parents, his sadistic brother...

He knows it, and so does everyone else in the star nation of Prometheus. A promising naval career down the drain just because he accidentally killed 504 civilians.

Humanity's war is eternal, spread across the galaxy and the ages. Humanity's best hope to end the endless slaughter is the Livesuit forces. Soldiers meld their bodies to the bleeding edge technology, becoming something more than human for the duration of a war that might never end.

Our universe is ruled by physics, and faster-than-light travel is not possible - until the discovery of The Flow, an extradimensional field we can access at certain points in space-time....

Horus has rebelled against the Emperor by purging his and his brother's Legions, but what was supposed to be a secret act of murder has been revealed.

When a plan to uplift Earth draws the attention of warring alien civilizations, humanity’s greatest leap forward becomes a fight for survival. A handful of fighter pilots stand between extinction and a new dawn for mankind.

Discover the lengths to which Horus will go to claim Terra as his own - and the horrors he is willing to set upon its defenders....

For a thousand years, the Sabbat Worlds have been lost to the Imperium, claimed by the dread powers of Chaos....