When a brilliant scientist gets a letter from herself about faster-than-light travel, she doesn't know what to believe. The equations work, but her paper is discredited - and soon the criticism is more than scientific. Exiled by the establishment, she gets an offer to build her starship from an unlikely source. But in the heights of Venus and on a planet of another star, a secret is already being uncovered that will shake humanity to its foundations.

After one great battle, the Architects disappeared. Yet humanity’s fragile peace is brief. For, 40 years later, the galaxy’s greatest alien enemy has returned. This time, the artefacts that preserved entire worlds from destruction are ineffective. And no planet is safe. The Human Colony worlds are in turmoil as they face extinction. Some believe alliances with other species can save them. Others insist humanity must fight alone. But no one has the firepower or technology to ensure victory, as the Architects loom ever closer.

Miguel de Ruyter is a man with a past. Fleeing the 'wolves'—the xenocidal alien machines known as Inhibitors—he has protected his family and community from attack for forty years, sheltering in the caves of an airless, battered world called Michaelmas. The slightest hint of human activity could draw the wolves to their home, to destroy everything...utterly. Which is how Miguel finds himself on a one-way mission with his own destructive mandate: to eliminate a passing ship, before it can bring unwanted attention down on them.

Trapped on an alternate Earth, the combined crews of a crashed Russian spaceship, a British expeditionary force and a group of strays from the future must work together to survive, escape and discover what led them to this point. All are from parallel universes where small changes in history led to different realities, and the tensions between the groups are rising.

With the help of a command AI, the hole in the Daedalus has been fixed by Hazel and her friends. But in the process, they have antagonized the Yi, the aliens who are actually controlling the Daedalus. After a daring escape from the Yi, Hazel and her friends now must convince the people of the Daedalus villages and the village leaders that the Yi exist - and that they must fight back in order to survive. This proves tricky, as those in power don't want their authority challenged. 

In the middle of climate-change crises, there is no mood for space-exploration stunts - but Reid Malenfant, elderly, once a shuttle pilot and frustrated would-be asteroid miner, decides to go take a look anyway. Nothing more is heard of him. But his ex-wife, Emma Stoney, sets up a trust fund to search for him the next time the Kernel returns...By 2570 Earth is transformed. A mere billion people are supported by advanced technology on a world that is almost indistinguishable from the natural, with recovered forests, oceans, ice caps. 

The year is 2312. Scientific advances have opened gateways to an extraordinary future. Earth is no longer our only home; new habitats have been created throughout the solar system, on moons, planets and in between. But in 2312, a sequence of events will force humanity to confront our past, present and future. The first event takes place on Mercury, in the city of Terminator, itself a miracle of engineering on an unprecedented scale. For Swan Er Hong, it will change her life. Once a designer of worlds, now Swan will be led into a plot to destroy them.

Idris has neither aged nor slept since they remade his mind in the war. And one of humanity’s heroes now scrapes by on a freelance salvage vessel, to avoid the attention of greater powers. Eighty years ago, Earth was destroyed by an alien enemy. Many escaped, but millions more died. So mankind created enhanced humans ­such as Idris - who could communicate mind-to-mind with our aggressors. Then these ‘Architects’ simply disappeared, and Idris and his kind became obsolete.

Seventy-five years from today, the human race has been cast from a dying Earth to wander the stars in a vast fleet of arks - each shaped by its inhabitants into a diverse and fascinating new environment. When her sister disappears while responding to a mysterious alien distress call, Eryn insists on being part of the crew sent to look for her. What she discovers on Candidate-623 is both terrifying and deadly. When the threat follows her back to the fleet and people start dying, she is tasked with seeking out a legendary recluse who may just hold the key to humanity’s survival.

Mysterious gateways are appearing throughout the universe, bridging violent civilizations, leading to war, and sowing chaos. While some species succumb to the pandemonium, the Chut’un forge an unholy symbiotic relationship—The Order—with red Europhids, a vast hive intelligence populating the universe’s far reaches. Desiring structure and fearing the unknown, they cull everything opposed to their plan, including the Europhids’ blue counterparts, carrying out a galactic genocide until only one blue Europhid remains...inside Moses Montgomery, a.k.a. "Dark Horse".

The Laconian Empire has fallen, setting the 1,300 solar systems free from the rule of Winston Duarte. But the ancient enemy that killed the gate builders is awake, and the war against our universe has begun again.

When COVID-19 sweeps through New York City, Jamie Gray is stuck as a dead-end driver for food-delivery apps. That is, until Jamie makes a delivery to an old acquaintance, Tom, who works at what he calls “an animal rights organization”. Tom’s team needs a last-minute grunt to handle things on their next field visit. Jamie, eager to do anything, immediately signs on. What Tom doesn't tell Jamie is that the animals his team cares for are not here on Earth. Not our Earth, at at least. In an alternate dimension, dinosaur-like creatures named Kaiju roam a warm and human-free world.

The American Commonwealth is caught in a deadly arms race with the USA, its parallel-world rival. And the USA’s technology is decades ahead. Yet the Commonweath might self-combust first – for its leader has just died, leaving a crippling power vacuum. Minister Miriam Burgeson must face allegations of treason without his support, in a power-grab by her oldest adversary. However, all factions soon confront a far greater danger.... In their drive to explore other timelines, hi-tech USA awakened an alien threat. 

The man known as Cheradenine Zakalwe was one of Special Circumstances' foremost agents, changing the destiny of planets to suit the Culture through intrigue, dirty tricks or military action. The woman known as Diziet Sma had plucked him from obscurity and pushed him towards his present eminence, but despite all their dealings she did not know him as well as she thought. The drone known as Skaffen-Amtiskaw knew both of these people.

Mia is not sure what she is, but she isn't human. Smarter, stronger than her peers, all she knows are the rules: there can never be three for too long; always run, never fight. When she finds herself in Germany 1945, she must turn the Nazis' most trusted scientist with an offer: abandon the crumbling Nazi party, escape Germany with your life, come to work for the Americans building rockets. But someone is watching her work. An enemy who's smarter, stronger, and decidedly not human....