Joe Abercrombie is the author of the First Law Trilogy (The Blade Itself, Before They Are Hanged and Last Argument of Kings). His standalone novels (Best Served Cold, The Heroes and Red Country) are also set in the First Law world.

His novels have been shortlisted for the World Fantasy Awards, British Fantasy Awards, John W. Campbell Award and the David Gemmell Legend Awards.

His covers are also award winning, and have won both the David Gemmell Legend Award and the World Fantasy Award for best artwork. Joe formerly worked as a freelance film editor and is now a full time writer who lives in Bath with his family.

K. J. Parker is a pseudonym for Tom Holt. He was born in London in 1961. At Oxford he studied bar billiards, ancient Greek agriculture and the care and feeding of small, temperamental Japanese motorcycle engines.

These interests led him, perhaps inevitably, to qualify as a solicitor and emigrate to Somerset, where he specialised in death and taxes for seven years before going straight in 1995. He lives in Chard, Somerset, with his wife and daughter.

Greg Egan is a computer programmer, and the author of many acclaimed science fiction novels.

He has won the Hugo Award as well as the John W. Campbell Memorial Award. Egan's short fiction has been published in a variety of places, including Interzone, Asimov's, Nature, and Tor.com. He lives in Australia.

M. John Harrison (1945 - ) Michael John Harrison is the author of, amongst others, the Viriconium stories, The Centauri Device, Climbers, The Course of the Heart, Signs of Life, Light and Nova Swing. He has won the Boardman Tasker Award (Climbers), the James Tiptree Jr Award (Light) and the Arthur C. Clarke Award (Nova Swing). He lives in Shropshire.

Caitlin R. Kiernan is the author of science fiction and dark fantasy works, including ten novels; many comic books; and more than two hundred published short stories, novellas, and vignettes. She is also the author of scientific papers in the field of paleontology.

E. Lily Yu received the Artist Trust / LaSalle Storyteller Award in 2017 and the Astounding Award for Best New Writer in 2012. Her stories appear in venues from McSweeney's to Tor.com and in eleven best-of-the-year anthologies, and have been finalists for the Hugo, Nebula, Locus, Sturgeon, and World Fantasy Awards. She has lived on both coasts and holds degrees from Princeton and Cornell.

Jonathan Strahan has co-edited The Year's Best Australian Science Fiction and Fantasy series of anthologies for HarperCollins Australia, co-edits the Science Fiction: The Best of...and Fantasy: The Best of...anthology series with Karen Haber for Simon & Schuster/ibooks, edits the Best Short Novels anthology series for the Doubleday Science Fiction Book Club, and co-edited The Locus Awards for Eos with Charles N. Brown. He is also the Reviews Editor for Locus: The Magazine of the Science Fiction and Fantasy Fields, and reviews for the magazine regularly. He is currently working on The New Space Opera II.