Since about 2000, book jackets have given his name as just Paul McAuley. A biologist by training, UK science fiction author McAuley writes mostly hard science fiction, dealing with themes such as biotechnology, alternate history/alternate reality, and space travel. McAuley has also used biotechnology and nanotechnology themes in near-future settings. Since 2001, he has produced several SF-based techno-thrillers such as The Secret of Life, Whole Wide World, and White Devils. Four Hundred Billion Stars, his first novel, won the Philip K. Dick Award in 1988. Fairyland won the 1996 Arthur C. Clarke Award and the 1997 John W. Campbell Memorial Award for Best SF Novel.

Carolyn Ives Gilman has been publishing science fiction and fantasy for almost twenty years. Her first novel, Halfway Human, published by Avon/Eos in 1998, was called “one of the most compelling explorations of gender and power in recent SF” by Locus magazine. Her short fiction has appeared in magazines and anthologies such as F&SF, Bending the Landscape, The Year’s Best Science Fiction, Realms of Fantasy, The Best From Fantasy & Science Fiction, Interzone, Universe, Full Spectrum, and others. Her fiction has been translated into Italian, Russian, German, Czech and Romanian. In 1992 she was a finalist for the Nebula Award for her novella, “The Honeycrafters.” In her professional career, Gilman is a historian specializing in 18th and early 19th-century North American history, particularly frontier and Native history. Her most recent nonfiction book, Lewis and Clark: Across the Divide, was published in 2003 by Smithsonian Books. She has been a guest lecturer at the Library of Congress, Harvard University, and Monticello, and has been interviewed on All Things Considered (NPR), Talk of the Nation (NPR), History Detectives (PBS), and the History Channel. Carolyn Ives Gilman lives in St. Louis and works for the Missouri Historical Society as a historian and museum curator.

Ken Liu (http://kenliu.name) is an American author of speculative fiction. He has won the Nebula, Hugo, and World Fantasy awards, as well as top genre honors in Japan, Spain, and France, among other places. Ken's debut novel, The Grace of Kings, is the first volume in a silkpunk epic fantasy series, The Dandelion Dynasty, in which engineers play the role of wizards. His debut collection, The Paper Menagerie and Other Stories, has been published in more than a dozen languages. He also wrote the Star Wars novel, The Legends of Luke Skywalker. He has been involved in multiple media adaptations of his work. The most recent projects include “The Message,” under development by 21 Laps and FilmNation Entertainment; “Good Hunting,” adapted as an episode of Netflix's breakout adult animated series Love, Death + Robots; and AMC's Pantheon, which Craig Silverstein will executive produce, adapted from an interconnected series of short stories by Ken. Prior to becoming a full-time writer, Ken worked as a software engineer, corporate lawyer, and litigation consultant. Ken frequently speaks at conferences and universities on a variety of topics, including futurism, cryptocurrency, history of technology, bookmaking, the mathematics of origami, and other subjects of his expertise. Ken is also the translator for Liu Cixin's The Three-Body Problem, Hao Jingfang's Vagabonds, Chen Qiufan's Waste Tide, as well as the editor of Invisible Planets and Broken Stars, anthologies of contemporary Chinese science fiction. He lives with his family near Boston, Massachusetts.

Greg Egan specialises in hard science fiction stories with mathematical and quantum ontology themes, including the nature of consciousness. Other themes include genetics, simulated reality, posthumanism, mind transfer, sexuality, artificial intelligence, and the superiority of rational naturalism over religion. He is a Hugo Award winner (and has been shortlisted for the Hugos three other times), and has also won the John W Campbell Memorial Award for Best Novel. Some of his earlier short stories feature strong elements of supernatural horror, while due to his more popular science fiction he is known within the genre for his tendency to deal with complex and highly technical material (including inventive new physics and epistemology) in an unapologetically thorough manner. Egan is a famously reclusive author when it comes to public appearances, he doesn't attend science fiction conventions, doesn't sign books and there are no photos available of him on the web. Excerpted from Wikipedia.

I'm Al, I used to be a space scientist, and now I'm a writer, although for a time the two careers ran in parallel. I started off publishing short stories in the British SF magazine Interzone in the early 90s, then eventually branched into novels. I write about a novel a year and try to write a few short stories as well. Some of my books and stories are set in a consistent future named after Revelation Space, the first novel, but I've done a lot of other things as well and I like to keep things fresh between books. I was born in Wales, but raised in Cornwall, and then spent time in the north of England and Scotland. I moved to the Netherlands to continue my science career and stayed there for a very long time, before eventually returning to Wales. In my spare time I am a very keen runner, and I also enjoying hill-walking, birdwatching, horse-riding, guitar and model-making. I also dabble with paints now and then. I met my wife in the Netherlands through a mutual interest in climbing and we married back in Wales. We live surrounded by hills, woods and wildlife, and not too much excitement.