Space Military Science Fiction

Investigating a series of violent raids by a mysterious predatory species, Captain James T. Kirk discovers that these events share a startling connection with the First Federation, a friendly but secretive civilization contacted early in the USS Enterprise's five-year mission. Traveling to the First Federation in search of answers, the Enterprise suddenly comes under attack from these strange marauders. Seeking refuge, the starship finds its way to the true home of the First Federation, an astonishing collection of worlds hidden from the galaxy beyond.

When the hexarchate's gifted young captain, Kel Cheris, summoned the ghost of the long-dead General Shuos Jedao to help her put down a rebellion, she didn't reckon on his breaking free of centuries of imprisonment - and possessing her. Even worse, the enemy Hafn are invading, and Jedao takes over General Kel Khiruev's fleet, which was tasked with stopping them.

Terra. For centuries, it has been the Clans’ ultimate prize. As prophesied by their founder, Nicholas Kerensky, the Clan that conquers Terra shall ascend above all others to become the ilClan, ruler over the rest of the Clans. And its leader shall become the ilKhan, and will lead the Inner Sphere into a new era.

Null Stellarium is more than a shipyard. It's a proving ground steeped with science and engineering designed to push warships faster than ever before, and armed to confront the growing menace of a universe where everything is influenced by a hidden evil. As Van and his crew grow into their new roles, Perry unlocks a memory that reaches into the very beginning of the Tudor family's service nearly a century earlier. But sometimes, the truth is hidden for a reason, and Van must decide—How much does he really want to know? And how far can he take his ship, knowing there's a price on his head?

The Emperor's daughter Mercedes is the first woman ever admitted to The High Ground, the elite training academy of the Solar League's Star Command, and she must graduate if she is to have any hope of taking the throne. Her classmate Thracius has more modest goals - to defy his humble beginnings and rise to the rank of captain. But in a system rocked by political division, where women are governed by their husbands and fathers, the poor are kept in their place by a rigid class system, and the alien races have been conquered and subjugated, there are many who want them to fail.

Following events at the Helius Blackstar, Duggan is given the Space Corps' newest warship - a heavy cruiser armed to the teeth with the latest weapons and technology. A prospector craft, the SC Lupus, has gone missing and his superiors want to find out what happened and the aggressors dealt with accordingly. The wrecked spaceship is soon found. However, nothing is as it seems. What Duggan finds on a distant planet turns everything on its head.

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. Their world is advanced, peaceful, and secure. Our world is broken, savage, and overrun. A new invasion is coming. A hunger that has swallowed half the universe. They don’t care which planet we live on. They want to end us all. But where there is life, there is hope. And where there is hope, there are heroes. This time, vengeance will be ours.

In Jon Ryan's life, two billion years down his time stream, he's see many an odd thing. But mixing in the bizarro world of the Ancient Gods has burdened him to the brink with the crazy, the inexplicable, and the just plain wrong. But he remains true to his mission. He must stop the Cleinoid threat to his universe. An impossible appearing task to be certain.

Disturbing the established order will mean kicking over a fair number of rocks, although Mark, Valint, and the others might be surprised by what scurries forth underneath—and what uniform it's wearing when it steps into the light. Mark Tudor will make the title Peacemaker mean something once again, but to do that, he'll have to face the worst the galaxy has to offer. Death waits in the quiet moments. And sometimes, it is a soldier's loved ones that pay the greatest price.

Escaping wrongful imprisonment wasn't something Connor had in mind, but being put into stasis aboard Earth's first interstellar colony ship was something he couldn't have prepared for. For 300,000 colonists, the new colony brings the promise of a fresh start...a second chance. Connor might be the wrong man for the colony, but he's the right man to see that it survives what's coming.

Holy warbringer of the Legio Metalica, the Imperator Titan Casus Belli has routed armies and levelled cities over 10,000 years of service in the name of the Machine God. As war engulfs the Dark Imperium, this mechanical god of battle arrives to destroy the renegade armies and tech-priests of Nicomedua. At the head of a battlegroup of Titans, Imperial Knights and skitarii, Casus Belli must defeat tainted war engines, Traitor Legionnares and armies of cultists.

When Lieutenant Iari hears screams in the night, she expects to interrupt a robbery or break up a fight. Instead she discovers a murder with an impossible suspect: a riev, one of the battle-mecha decommissioned after the end of the last conflict, repurposed for manual labor. Riev don't kill people. And yet, clearly, one has. Iari sets out to find it.

The Xaros drove humanity to the edge of extinction. Now, an immense alien fleet is on the way to Earth to end the human race. Earth's defenses are in shambles. The planet needs time to ready for the next invasion, time it doesn't have. The Xaros are en route to Earth, and it will take a daring mission to buy Earth the chance it needs to survive the next attack. While a fleet of brave men and women prepare to face down the Xaros, the Breitenfeld travels to an ancient world where the key to ultimate victory lies buried beneath the crimes of the enigmatic Malal.

Rigel is a thousand lightyears farther from the Core Worlds than Earth, so they suffer the first attacks. The mood at Central is jubilant. Our greatest rival is falling—now is the time to strike while they’re weak! Legion Varus is deployed to Jungle World, a vital planet deep in Rigellian territory. Our foes, fighting on two fronts, are driven back with ease. But one man questions the wisdom of this move. Should Earth expand with greed, aiding new monsters from the Galactic Rim? That lone voice of reason comes from James McGill.

Black Ops - the intelligence arm of the Meridian Alliance Fleet came calling with an offer Henricksen couldn't refuse: a ship - an entire squadron of ships, actually - and crew to command. A chance to get back to the stars. Too bad he didn't ask more questions before accepting the assignment. Too bad no one told him just how dangerous this particular skunkworks project was. They call the ship the RV-N: Reconnaissance Vessel-Non-combat, Raven for short. A stealth ship - fast, and maneuverable, and brutal as hell.

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

A novella set in the hard-scrabble world of James S. A. Corey's NYT best-selling Expanse series, Strange Dogs follows a family of colonists on Laconia where a new generation of humanity struggles with the profound changes that come with making a home on an alien world. Like many before them, Cara and her family ventured through the gates as scientists and researchers, driven to carve out a new life and uncover the endless possibilities of the unexplored alien worlds now within reach.

Those on the side of progressing humanity through advanced technology have finally triumphed over their oppressors. The unholy war between the small but mighty island realm of Charis and the radical, luddite Church of God's Awaiting has come to an end. However, even though a provisional veil of peace has fallen over human colonies, the quiet will not last. For Safehold is a broken world, and as international alliances shift and Charis charges on with its precarious mission of global industrialization, the shifting plates of the new world order are bound to clash.

Regan is back and has had enough of the war. Pushing himself and his forces, he works to put an end to the war that is raging on multiple fronts. At the same time, he sends his forces in the Beneath rumored to be home of the most powerful races on Murgin to find the missing Queen Louella. He quickly finds the Terra wave from Starfall had caused more of a mess than he originally thought, with the Beneath's political situation almost more of a mess than the surface.

Van's next mission has begun, and at the heart of it is the power to save lives. Meanwhile, a hungry galaxy looks to a brilliant young scientist for answers, making her the most wanted person in known space. After years of research, Adayluh Creel perfects a resource to feed sixteen races—or more—all with one golden plant capable of growing on the most hostile worlds. For her efforts, she wants nothing, but savage forces will seek to possess what she would give away for free, thus controlling the food source for billions of people.