Scispry

From USA Today Bestseller Robert D. Armstrong comes the military sci-fi thriller, Embers of the Empire.

By the end of his first combat tour on Narpal, Rivan was a decorated imperial tank commander.

But he and his artificial intelligence companion returned to an empire facing a new threat. Supp...

THE EPIC FIRST NOVEL OF THE LEGENDARY SCIENCE FICTION SERIES...

Thirty meters tall, seventy tons of quick-striding death and destruction, the armored war machines called BattleMechs are the front line forces of the crumbling star empire locked in the horror of the endless Succession Wars. Their p...

Humanity’s new war is an enigma, with an enemy threat beyond all imagination, in this near-future novel of mind-blowing adventure where the fate of the world rests in the choices of one ordinary soldier.

In one terrifying event called the Ninety-Nine, all major military installations on earth w...

Bred to work.
Trained to fight.
Sent to die.

James Maddox is a colony rat. A tuber: born in a vat to live, work, and die on Genesis-526. The only way off a toxic dustball like Genesis is to enlist. But with a 7% three-year survival rate, the Federation's Ground Corps doesn't look too appealing....

When a mining colony on an endangered moon is threatened, it’s a race against time for the Enterprise crew to find a solution in this original novel set in the universe of Star Trek: The Original Series.

The USS Enterprise responds to a distress call from a vital dilithium-mining colony in the ...

An injured officer awakes on a heavily damaged military spaceship. Her memory is impaired. No one answers her calls. The ship is out of control. They are dying, adrift, the chance of rescue shrinking by the second.

Clinging to the few positive thoughts she can remember, she fights to survive, to ...

[US + UK] Aliens have invaded the Milky Way.

Captain Martin and his fleet at the opposite end of our galaxy is all that stands between the emerging ancient aliens and certain destruction of humanity. Even with the help of powerful magic, the alien menace may be too much to overcome.

The Nightmare is just beginning.

The crew of the Perihelion's mission has become clear.

Locate and retrieve the brilliant scientist, Will Braun.

They'll enter back onto the station—this time equipped with Combat Armor Gear—fighting hordes of mysterious creatures, to locate Will Braun, t...

His stomach sank…as he watched from the bridge. What was this place?

Lieutenant Commander Cross was on shift and in command when they were dragged through the wormhole. Now, the UAL Washington DC, a Destroyer, was in the middle of a strange asteroid field and the AAN Gagarin, which they had bee...

Dillon Mackey has always wanted to travel the stars...

When brilliant scientist and inventor Sherisza Rousilarru offers him an apprenticeship aboard her starship, he leaps at the chance to escape a boring future in the law.

But she's not the last of her kind for no reason. Dillon finds himsel...