Universe of Xuya

For generations Prosper Station has thrived under the guidance of its Honoured Ancestress: born of a human womb, the station’s artificial intelligence has offered guidance and protection to its human relatives. But war has come to the Dai Viet Empire. Prosper’s brightest minds have been called away to defend the Emperor; and a flood of disorientated refugees strain the station’s resources. As deprivations cause the station’s ordinary life to unravel, uncovering old grudges and tearing apart the decimated family, Station Mistress Quyen and the Honoured Ancestress struggle to keep their relatives united and safe. What Quyen does not know is that the Honoured Ancestress herself is faltering, her mind eaten away by a disease that seems to have no cure; and that the future of the station itself might hang in the balance…

The Citadel of Weeping Pearls was a great wonder; a perfect meld between cutting edge technology and esoteric sciences-its inhabitants capable of teleporting themselves anywhere, its weapons small and undetectable and deadly. Thirty years ago, threatened by an invading fleet from the Dai Viet Empire, the Citadel disappeared and was never seen again. But now the Dai Viet Empire itself is under siege, on the verge of a war against an enemy that turns their own mindships against them; and the Empress, who once gave the order to raze the Citadel, is in desperate needs of its weapons. Meanwhile, on a small isolated space station, an engineer obsessed with the past works on a machine that will send her thirty years back, to the height of the Citadel's power. But the Citadel's disappearance still extends chains of grief and regrets all the way into the fraught atmosphere of the Imperial Court; and this casual summoning of the past might have world-shattering consequences...

Vân is a scholar from a poor background, eking out a living in the orbitals of the Scattered Pearls Belt as a tutor to a rich family, while hiding the illegal artificial mem-implant she manufactured as a student. Sunless Woods is a mindship—and not just any mindship, but a notorious thief and a master of disguise. She’s come to the Belt to retire, but is drawn to Vân’s resolute integrity. When a mysterious corpse is found in the quarters of Vân’s student, Vân and Sunless Woods find themselves following a trail of greed and murder that will lead them from teahouses and ascetic havens to the wreck of a mindship--and to the devastating secrets they’ve kept from each other.

Welcome to the Scattered Pearls Belt, a collection of ring habitats and orbitals ruled by exiled human scholars and powerful families, and held together by living mindships who carry people and freight between the stars. In this fluid society, human and mindship avatars mingle in corridors and in function rooms, and physical and virtual realities overlap, the appareance of environments easily modified and adapted to interlocutors or current mood. A transport ship discharged from military service after a traumatic injury, The Shadow's Child now ekes out a precarious living as a brewer of mind-altering drugs for the comfort of space-travellers. Meanwhile, abrasive and eccentric scholar Long Chau wants to find a corpse for a scientific study. When Long Chau walks into her office, The Shadow's Child expects an unpleasant but easy assignment. When the corpse turns out to have been murdered, Long Chau feels compelled to investigate, dragging The Shadow's Child with her. As they dig deep into the victim's past, The Shadow's Child realises that the investigation points to Long Chau's own murky past--and, ultimately, to the dark and unbearable void that lies between the stars...