Centuries from now, the basic right to expand human intelligence beyond its natural limits has become a war-worthy cause for the Demarchists and Conjoiners. Only vast lighthugger starships bind these squabbling colonies together, manned by the panicky and paranoid Ultras. And the hyperpigs just try to keep their heads down.The rich get richer. And everyone tries not to think about the worrying number of extinct alien civilizations turning up on the outer reaches of settled space…because who’s to say that humanity won’t be next?

Set in the Revelation Space universe, this is the first short story collection by the author who has been called “one of SF’s best and most ambitious novelists”. The eight stories included in Galactic North are “Great Wall of Mars”, “Glacial”, “A Spy in Europa”, “Weather”, “Dilation Sleep”, “Grafenwalder’s Bestiary”, “Nightingale”, and “Galactic North”.

Named one of the best novels of the year by both Locus and Science Fiction Chronicle, Alastair Reynolds’s debut Revelation Space redefined the space opera. With Chasm City, Reynolds invites you to reenter the bizarre universe of his imagination as he redefines Hell.

The once-utopian Chasm City – a domed human settlement on an otherwise inhospitable planet – has been overrun by a virus known as the Melding Plague, capable of infecting any body, organic or computerized. Now, with the entire city corrupted—from the people to the very buildings they inhabit—only the most wretched sort of existence remains. For security operative Tanner Mirabel, it is the landscape of nightmares through which he searches for a lowlife postmortal killer. But the stakes are raised when his search brings him face to face with a centuries-old atrocity that history would rather forget.

Tom Dreyfus is a Prefect, a law enforcement officer with the Panoply. His beat is the multifaceted utopian society of the Glitter Band, that vast swirl of space habitats orbiting the planet Yellowstone, the teeming hub of a human interstellar empire spanning many worlds. His current case: investigating a murderous attack against one of the habitats that left 900 people dead, a crime that appalls even a hardened cop like Dreyfus. But then his investigation uncovers something far more serious than mass slaughter—a covert plot by an enigmatic entity who seeks nothing less than total control of the Glitter Band. Before long, the Panoply detectives are fighting against something worse than tyranny, in a struggle that will lead to more devastation and more death. And Dreyfus will discover that to save what is precious, you may have to destroy it.

Nine hundred thousand years ago, something annihilated the Amarantin civilization just as it was on the verge of discovering space flight. Now one scientist, Dan Sylveste, will stop at nothing to solve the Amarantin riddle before ancient history repeats itself.With no other resources at his disposal, Sylveste forges a dangerous alliance with the cyborg crew of the starship Nostalgia for Infinity. But as he closes in on the secret, a killer closes in on him because the Amarantin were destroyed for a reason. And if that reason is uncovered, the universe – and reality itself – could be irrevocably altered.