Fomalhaut was first colonised by the posthuman Quick, who established an archipelago of thistledown cities and edenic worldlets within the star's vast dust belt. Their peaceful, decadent civilisation was swiftly conquered by a band of ruthless, aggressive, unreconstructed humans who call themselves the True, then, a century before, the True beat back an advance party of Ghosts, a posthuman cult which colonised the nearby system of Beta Hydri after being driven from the Solar System a thousand years ago. Now the Ghosts have returned to Fomalhaut, to begin their end game: the conquest of its single gas giant planet, a captured interstellar wanderer far older than the rest of Fomalhaut's system. At its core is a sphere of hot metallic hydrogen with strange and powerful properties based on exotic quantum physics. The Quick believe it is inhabited by an ancient alien Mind; the True believe it can be developed into a weapon, and the Ghosts believe it can be transformed into a computational system so powerful it can reach into their past, collapse timelines, and fulfil the ancient prophecies of their founder.
I'm the author of more than twenty books, including science-fiction, thriller, and crime novels, several collections of short stories, a Doctor Who novella, and an anthology of stories about popular music, which I co-edited with Kim Newman. My fiction has won the Philip K. Dick Memorial Award, the Arthur C. Clarke Award, the John W. Campbell award, the Sidewise Award, the Theodore Sturgeon Memorial Award, and the British Fantasy Award for best short story.
Before I went over to the dark side and became a full-time writer, I worked as a research biologist in various universities, including Oxford and UCLA, and for six years was a lecturer in botany at St Andrews University. My chief research interest was symbioses between unicellular algae and coelenterates, including green hydra, sea anemones, and reef-forming corals. I'm still a huge fan of all things to do with science, and spend too much time tweeting about weird and wonderful stuff as UnlikelyWorlds; Time magazine listed me as one of their top 140 most interesting tweeters in 2013.
I live in North London, and haven't yet walked down every street in the A-Z. But I'm trying.