Military Space Opera

Lieutenant Alex "Flex" Callahan watched helplessly as the first refugee ships fled Venus. Something was driving them mad, transforming both crew and vessels into horrors. But this was just the beginning. The mysterious alien menace that calls itself The Cure has arrived, threatening not only death and destruction but the monstrous and chilling corruption of humanity itself. While Flex works tirelessly to discover the true nature of The Cure, he is beset on all sides by doubters and enemies within.

Humanity has been ravaged by alien war. Will the next encounter spell the end of mankind? Sixteen billion people died in the last alien invasion of the Alliance's colony worlds. When survey ship Captain Jeff Colgan discovers a new alien race, he's required to investigate. But what if the life form is as deadly as the Merkiaari? As the aliens discover Colgan's ship and begin to hunt him down, the captain's mission changes from one of study to one of survival.

After Isstvan, after Deliverance, the Raven Guard still endure. Their primarch Corvus Corax has rallied countless warriors to his banner, striking back at the forces of the Warmaster on every front - from the degenerate hereteks of the Mechanicum to the cruel legionaries of the Sons of Horus, none shall escape his wrath. But although Corax has managed to stall the physical corruption of his own Space Marines, what of their spirit? And what sinister end must await those who dwell forever in the darkness?

Jake Adlar's goals in life were simple—possibly nonexistent. All he wanted was to fly a desk. Hence, he'd joined the Space Force, the service with the most extensive array of Earth-side clerical specialties. All he needed to make him happy was an office, a computer, his favorite coffee mug, and a never-ending pile of requisitions.

The Battle of Tarrago was just the beginning. Following Goth Sullus's ruthless onslaughts against the Republic, a desperate House of Reason searches for scapegoats—and finds one, deserving or not, in Commander Ellek Owens. His sentence is cruel, unjust—and final. Unless Victory Squad has anything to say about it.

The next thrilling installment in the epic military sci-fi Galaxy’s Edge series that fans are craving! Galaxy's Edge Season 2 continues as Wraith discovers crucial intel about the threat out past The Gap, beyond Galaxy's Edge. Meanwhile, Prisma undertakes and arduous journey and the legionnaires of Zombie Squad search for Masters.

Raised fatherless in a galactic Brinktown, Joe Pikeman only ever wanted to escape. The Galactic Guard offered that escape, with the promise of regular meals to boot. Now Joe is a full Guardsman, with his own ship and a snide partner bot who hates humans almost as much as he hates other bots. To the pirates he hunts, Joe is known as the Butcher. His bloody reputation has landed him in the center of a sweeping conspiracy that threatens to stamp out the galaxy’s last surviving human settlements.

Men of Tanith...do you want to live forever? On the forge world of Urdesh, the massed forces of the Imperial Crusade engage in a final bloody battle with the Archenemy commander known as the Anarch and his elite warriors - the barbaric Sons of Sek. A victory for either side will decide more than just the fate of Urdesh...it will determine the outcome of the entire Sabbat Worlds Crusade.

The Emperor's vision of mankind ascendant lies in tatters. The Great Crusade is naught but a fading memory. The dream of Unity is no more. But with Horus's rebellion spreading to every corner of the Imperium and war engulfing new worlds and systems almost daily, there are some who now ask: were the signs there to be seen all along?

Peace and a secure future are within the grasp of the Rangers and Osay colonists…if they can withstand the coming Reclamation Fleet. But first, they must deal with old enemies and the mysterious RUPAC research stations that will finally allow Reach, Brody, and company understand just where all of Amir’s various factions truly stand.

As Chhun and his fellow Legion Adjudicators work to uncover the buried secrets of the time called the Troubles, the rest of the galaxy isn't just standing still. Organizations both inside and outside of the Republic make moves to prepare for their futures. Planets build their own independent defense forces. Power brokers and criminal cartels arise with personal armadas. The Repub Navy seeks to prove itself just as capable even without the Legion. Piracy blooms.

The colony ship Boone has launched for the planet Amir. Two more ships, hidden in a secret base in Africa, hasten their own plans to leave Earth as global war spirals toward a terminal doomsday. But RUPAC forces are seeking to prevent further launches, and in order to escape, Jack Hughes—Special Amphibious Reconnaissance Corpsman turned private military contractor—and his team of contractors must fight against local terrorist militias, RUPAC regulars…and the deep fear that everything and everyone they're fighting for is on the verge of annihilation.

When the Colonial Shield Federation needs someone to face an ancient alien threat, they don't call their best; they call the only Marines who survived first contact. Problem is, a decade of hard living has taken its toll on Frank Cage and Martin Kelvin. Frank has spent the last ten years drowning his memories in whiskey and starting bar fights, while Martin walks around on a cybernetic leg, tending his garden and trying to forget the past. But their retirement comes to an abrupt end when a military transport arrives, crushing Martin's prized tomatoes and bringing orders that can't be refused.

The complete Baldwin's Legacy series.

After surviving an assault on a remote asteroid facility, REC-Team Pelican has gone to ground. Spending months in hiding, team sergeant Mack Baines catches intel that could bring his team in from the cold. Their find kick-starts a mission tracking the mysterious "signal" to its source—to one of the most dangerous planets at the galaxy's edge, Ankalor.

Two centuries ago, the Imperium of Man and the upstart Tau Empire fought to a standstill in the Damocles Gulf. Now, as the 41st millennium draws to a close, the tau have returned. As the world of Agrellan falls under attack, the White Scars and Raven Guard rush to its defence, but with the skilled Commander Shadowsun leading the alien forces, the Space Marines and their allies are hard pressed. Kor'sarro Khan, Huntmaster of the White Scars, swears that he will win the day in the most direct way possible – by taking Shadowsun's head.

On the world of Colchis, mighty religions rule a decaying society in the name of absent gods - until the arrival of Lorgar. Primarch, prophet, leader of destiny, the Golden One is raised by Kor Phaeron, priest of the Covenant, to be his weapon in a quest for power. As religious war spreads across the planet, spearheaded by the Brotherhood of Lorgar, the primarch is plagued by visions of the future and the coming of the Emperor.

When the elite fighter pilots of the Phantine XX arrive on the beleaguered world of Enothis, they know it is a desperate hour. The forces of Chaos are closing in, and their final push could well wipe out all human life on the planet. Thousands of refugees flee the dark armies, and the infamous Chaos fighter pilot Khrel Kas Obarkon is always hunting the skies for more prey....

Born to oppression, Siena is an ordinary young woman, until an act of defiance leaves her scarred and marked as a rebel. She's sold to Ero, a fallen Krey with a desperate plan to redeem his once-powerful family. He intends to enhance slaves by altering their genetic code, increasing their value through an illegal experiment.

For more than fifty years, the Terran Republic and the Terran League have been killing one another. The death toll has climbed ever higher, year after year, with no end in sight. But the members of the Five Hundred, the social elite of the Republic's Heart Worlds, don't care.