Adventure Space Opera

Crispin Marlowe grew up in his brother’s shadow, but Hadrian is gone, and his grandmother - the Duchess of Delos - is dying. Answering her summons, Crispin takes off on what should be a routine flight to the ducal palace from the castle at Devil’s Rest. But he is flying into a trap. There are whispers of treachery among the duchess’s many daughters, rumors of hidden knives in the planet’s court...if he can even make it there.

Saint Sabbat has returned, and she is being hunted by the deadliest of assassins. Gaunt's Ghosts must fight to protect her - but can they defend against treachery from within? It's the culmination of a massive story arc that sees tragedy strike even as the Sabbat Worlds Crusade is given new hope with the reappearance of the Saint herself. Mysticism and warfare collide, with compelling results.

Phil Kelly continues his look at the life of Commander Farsight with his first campaign against the full might of the Imperium and shows how the T'au Empire's technological superiority fares against Imperial grit.

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.

Winner of the Literary Titan Gold Book Award and the PenCraft Seasonal Book Award for Best Book Spring 2025 One daring mission could be her salvation—or her end. In a galaxy where stability is a luxury few can afford, young Sev dreams of a home she can call her own. Roaming the cosmos with her distant father, they drift from one perilous job to the next, barely scraping by in a universe full of danger and adventure. But when their last big job on a treacherous planet doesn't go as planned, their lives are forever altered. Join Sev on a thrilling journey through danger and discovery as she...

As the Warmaster's campaign of galactic domination continues, his generals seek out fresh battlefields to conquer. After leaving the Crone World of Iydris behind, Perturabo strikes for Tallarn. A bitter, vengeful primarch, the lord of the Iron Warriors unleashes a deadly bombardment against the world, killing millions but entrenching the survivors. A brutal, all-consuming armoured conflict ensues, the greatest of the war and one that grinds down all combatants over more than a year of relentless battles.

Hadrian Marlowe is newly a knight of the galaxy-spanning Sollan Empire: a hero who they say slew the alien Prince Aranata Otiolo in single combat; a man they say no man or xenobite can kill. Acting on the Emperor’s orders, Hadrian has come to the desert planet Thagura and driven off the Cielcin invaders, rescuing in the process the Lady Gadar Malyan, Baroness of that entire world. But not all the fighting is ended.

The story line tells the origins of the Bene Gesserit Sisterhood and its breeding program, the human-computer Mentats, and the Navigators (the Spacing Guild), as well as a crucial battle for the future of the human race, in which reason faces off against fanaticism. These events have far-reaching consequences that will set the stage for Dune, millennia later.

The war that erupted in Star Wars: Episode II Attack of the Clones is nearing its boiling point. The Separatist forces continue their assault on the Republic as the diabolical triumvirate of Count Dooku, General Grievous, and their Master, Darth Sidious, fine-tune their strategy for conquest. Capturing Trade Federation Viceroy and Separatist Councilmember Nute Gunray is the mission that brings Jedi Knights Obi-Wan Kenobi and Anakin Skywalker, with a squad of clones in tow, to Neimoidia.

Soldiers of the Terran Armor Corps wage war across the stars. Wired into mechanized battle suits, they fight the terrifying battles that must be won, no matter the cost. Their deeds are legend, their reputation feared by the enemies of Earth and her allies, but how the Corps forges young men and women into mighty warriors is shrouded by mystery. Roland Shaw lost his parents to war; he volunteers for the Armor Corps to honor their memory and discover just how far he can push himself.

The Muad'Dib's jihad is in full swing. His warrior legions march from victory to victory. But beneath the joy of victory there are dangerous undercurrents. Paul, like nearly every great conqueror, has enemies - those who would betray him to steal the awesome power he commands. Paul himself begins to have doubts: Is the jihad getting out of his control? Has he created anarchy? Has he been betrayed by those he loves and trusts the most? And most of all, he wonders: Am I going mad?

The galaxy is divided. Following the shocking destruction of Starlight Beacon, the Nihil have established an impenetrable barrier called the Stormwall around part of the Outer Rim, where Marchion Ro rules and his followers wreak havoc at his every whim. Jedi trapped behind enemy lines, including Avar Kriss, must fight to help the worlds being pillaged by the Nihil while staying one step ahead of the marauders and their Nameless terrors.

One hundred years before Ender's Game, the aliens arrived on Earth with fire and death. Earth Afire by Orson Scott Card and Aaron Johnston is the story of the First Formic War. Victor Delgado beat the alien ship to Earth, but just barely. Not soon enough to convince skeptical governments that there was a threat. They didn't believe that until space stations and ships and colonies went up in sudden flame. And when that happened, only Mazer Rackham and the Mobile Operations Police could move fast enough to meet the threat.

The unmissable conclusion to the science fiction series that has it all—ancient aliens, rogue AIs, beleaguered royalty, semi-repentant pirates, and the chance to go where no humans have gone before (well, not for five hundred years)—all wrapped up in the possibility of a happy-ever-after for everyone (bad guys excluded).

One human princess. Five Dangerous Aliens. A fate she never saw coming. They took me from my palace and called me queen. A kraken prince who wraps his tentacles around my throat like a vow. Two antlered warriors who share everything—including me. A cyborg with hands that make me forget what I’m fighting for. And the assassin hunting us all… who might be the only one who truly sees me. They’ll kill for me. Obsess over me. Ruin me. And the scariest part? I think I want them to. Celestial Sins is a why-choose alien space opera romance packed with court intrigue, ruthless warriors, and ...

In Brian Herbert and Kevin J. Anderson's Mentats of Dune, the thinking machines have been defeated but the struggle for humanity’s future continues. Gilbertus Albans has founded the Mentat School, a place where humans can learn the efficient techniques of thinking machines. But Gilbertus walks an uneasy line between his own convictions and compromises in order to survive the Butlerian fanatics, led by the madman Manford Torondo and his Swordmaster Anari Idaho.

Contains books one and two of Time Wars Last Forever. Jon Ryan is called back two billion years to save the Earth from an unprecedented threat. An alien clan is stealing time. It uses that time energy to power its quest to amass even more time. As the very real possibility of never having existed closes in on humanity, Jon must rally his ragtag forces to do the impossible, yet again. But how can you defeat an enemy who can cause you to never have lived?

Restoring the empire that had been destroyed 45 years earlier, Emperor Colin finds problems in the genocidal Achuutani and in his children, Sean and Harriet, who have been marooned on a hostile planet.

From the site of Anakin Skywalker’s last stand—on the molten surface of the planet Mustafar, where he sought to destroy his friend and former master, Obi-Wan Kenobi—a fearsome specter in black has risen. Once the most powerful Knight ever known to the Jedi Order, he is now a disciple of the dark side, a lord of the dreaded Sith, and the avenging right hand of the galaxy’s ruthless new Emperor. Seduced, deranged, and destroyed by the machinations of the Dark Lord Sidious, Anakin Skywalker is dead . . . and Darth Vader lives.

The people of Earth now know that the human Colonial Union has kept them ignorant of the dangerous universe around them. For generations the CU had defended humanity against hostile aliens, deliberately keeping Earth an ignorant backwater and a source of military recruits. Now the CU’s secrets are known to all. Other alien races have come on the scene and formed a new alliance - an alliance against the Colonial Union. And they’ve invited the people of Earth to join them. For a shaken and betrayed Earth, the choice isn't obvious or easy.