An alien armada lurks on the edges of Teixcalaanli space. No one can communicate with it, no one can destroy it, and Fleet Captain Nine Hibiscus is running out of options. In a desperate attempt at diplomacy with the mysterious invaders, the fleet captain has sent for a diplomatic envoy. Now Mahit Dzmare and Three Seagrass - still reeling from the recent upheaval in the Empire - face the impossible task of trying to communicate with a hostile entity.

An alien threat lurks on the edges of Teixcalaanli space. No one can communicate with it, no one can destroy it, and Fleet Captain Nine Hibiscus is supposed to win a war against it. In a desperate attempt to find a diplomatic solution, the fleet captain has sent for a diplomatic envoy to contact the mysterious invaders. Now Mahit Dzmare and Three Seagrass - both still reeling from the recent upheaval in the Empire - face an impossible task. They must attempt to negotiate with a hostile entity, without inadvertently triggering the destruction of themselves and the Empire. 

The spectacular debut novel nominated for every major science fiction award in 2014, Ancillary Justice is the story of a warship trapped in a human body and her search for revenge. Winner of the Arthur C. Clarke Award, the Nebula Award, the British Science Fiction Association Award, a James Tiptree Jr. honour and a Kitschie. Currently shortlisted for the Hugo Awards. They made me kill thousands, but I only have one target now.

Tamsyn Muir’s Gideon the Ninth unveils a solar system of swordplay, cut-throat politics, and lesbian necromancers. Her characters leap out of the audio, as skillfully animated as arcane revenants. The result is a heart-pounding epic science fantasy. Brought up by unfriendly, ossifying nuns, ancient retainers, and countless skeletons, Gideon is ready to abandon a life of servitude and an afterlife as a reanimated corpse.

You know that feeling when you’re at work and you’ve had enough of people, and then the boss walks in with yet another job that needs to be done right this second or the world will end, but all you want to do is go home and binge your favorite shows? And you're a sentient murder machine programmed for destruction? Congratulations, you're Murderbot. Come for the pew-pew space battles, stay for the most relatable AI you’ll listen to this century.

After the gods warred and drove themselves to extinction, the cataclysm of their fall shattered the land of Vigrið. Now a new world is rising, where power-hungry jarls feud and monsters stalk the woods and mountains. A world where the bones of the dead gods still hold great power for those brave - or desperate - enough to seek them out. As whispers of war echo across the mountains and fjords, fate follows in the footsteps of three people.

Breq - the soldier who used to be a spaceship - is serving the emperor she swore to destroy. She's been given her own warship, her own crew, and ordered to the only place in the galaxy she would have agreed to go: to Athoek Station, to protect the family of the lieutenant she murdered in cold blood. Athoek was annexed by the Empire some 600 years ago, and by now everyone is fully 'civilised'. Or should be - but everything is not as tranquil as it appears.

Lee and Mal went looking for monsters on Bodmin Moor four years ago, and only Lee came back. She thought she’d lost Mal forever, now miraculously returned. But what happened that day on the moors? And where has Mal been all this time? Mal's reappearance hasn’t gone unnoticed by MI5 either, and their officers also have questions. Julian Sabreur is investigating an attack on top physicist Kay Amal Khan. This leads Julian to clash with agents of an unknown power – and they may or may not be human. His only clue is grainy footage, showing a woman who supposedly died on Bodmin Moor.

Harrowhark Nonagesimus, last necromancer of the Ninth House, has been drafted by her emperor to fight an unwinnable war. Side-by-side with a detested rival, Harrow must perfect her skills and become an angel of undeath - but her health is failing, her sword makes her nauseous, and even her mind is threatening to betray her.   

Sci-fi's favorite antisocial AI is back on a mission. The case against the too-big-to-fail GrayCris Corporation is floundering, and more importantly, authorities are beginning to ask more questions about where Dr. Mensah's SecUnit is. And Murderbot would rather those questions went away. For good. Martha Wells' Rogue Protocol is the third in the Murderbot Diaries series, starring a humanlike android who keeps getting sucked back into adventure after adventure, though it just wants to be left alone, away from humanity and small talk.

All Systems Red is the tense first science fiction adventure novella in Martha Wells' series The Murderbot Diaries. For fans of Westworld, Ex Machina, Ann Leckie's Imperial Raadch series, or Iain M. Banks' Culture novels. The main character is a deadly security droid that has bucked its restrictive programming and is balanced between contemplative self-discovery and an idle instinct to kill all humans.

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 that transports us to other worlds, around other stars. Humanity flows away from Earth, into space, and in time forgets our home world and creates a new empire, the Interdependency, whose ethos requires that no one human outpost can survive without the others. It's a hedge against interstellar war - and a system of control for the rulers of the empire.

Firefly meets Mass Effect in this thrilling self-published debut! When Rosemary Harper joins the crew of the Wayfarer, she isn't expecting much. The Wayfarer, a patched-up ship that's seen better days, offers her everything she could possibly want: a small, quiet spot to call home for a while, adventure in far-off corners of the galaxy, and distance from her troubled past. But Rosemary gets more than she bargained for with the Wayfarer.

The Interdependency, humanity’s interstellar empire, is on the verge of collapse. The Flow, the extra-dimensional conduit that makes travel between the stars possible, is disappearing, leaving entire star systems stranded. When it goes, human civilization may go with it - unless desperate measures can be taken. Emperox Grayland II, the leader of the Interdependency, is ready to take those measures to help ensure the survival of billions. But nothing is ever that easy.

Humanity welcomed the Olyix and their utopian technology. But mankind was tricked. Now these visitors are extracting a terrible price. For two years, the Olyix have laid siege to Earth, harvesting its people for their god. One by one, cities are falling to their devastating weaponry. And while millions have fled to seek refuge in space, others continue to fight an apparently unwinnable war.