Gregory Benford is an American science fiction author and astrophysicist who is on the faculty of the Department of Physics and Astronomy at the University of California, Irvine. As a science fiction author, Benford is best known for the Galactic Center Saga novels, beginning with In the Ocean of Night (1977). This series postulates a galaxy in which sentient organic life is in constant warfare with sentient mechanical life.

Geoffrey Charles Ryman (born 1951) is a writer of science fiction, fantasy and slipstream fiction. He was born in Canada, and has lived most of his life in England. His science fiction and fantasy works include The Warrior Who Carried Life (1985), the novella The Unconquered Country (1986) (winner of the British Science Fiction Award and the World Fantasy Award), and The Child Garden (1989) (winner of the Arthur C. Clarke Award and the Campbell Award). Subsequent fiction works include Was (1992), Lust (2001), and Air (2005) (winner of the James Tiptree, Jr. Award, the British Science Fiction Award and the Arthur C. Clarke Award, and on the short list for the Nebula Award).

Paul Di Filippo is the author of hundreds of short stories, some of which have been collected in these widely-praised collections: The Steampunk Trilogy, Ribofunk, Fractal Paisleys, Lost Pages, Little Doors, Strange Trades, Babylon Sisters, and his multiple-award-nominated novella, A Year in the Linear City. Another earlier collection, Destroy All Brains, was published by Pirate Writings, but is quite rare because of the extremely short print run (if you see one, buy it!). The popularity of Di Filippo’s short stories sometimes distracts from the impact of his mindbending, utterly unclassifiable novels: Ciphers, Joe’s Liver, Fuzzy Dice, A Mouthful of Tongues, and Spondulix. Paul’s offbeat sensibility, soulful characterizations, exquisite-yet-compact prose, and laugh-out-loud dialogue give his work a charmingly unique voice that is both compelling and addictive. He has been a finalist for the Hugo, Nebula, BSFA, Philip K. Dick, Wired Magazine, and World Fantasy awards. Despite his dilatory ways, Paul affirms that the sequel to A Year in the Linear City, to be titled A Princess of the Linear Jungle, will get written in 2008. He has two books forthcoming from PS Publications: the collection entitled Harsh Oases and the novel titled Roadside Bodhisattva. His 2008 novel Cosmocopia is graced by Jim Woodring illustrations. Paul lives in Providence, Rhode Island.

Alexander C. Irvine is an American fantasist and science fiction writer. He also writes under the pseudonym Alex Irvine. He first gained attention with his novel A Scattering of Jades and the stories that would form the collection Unintended Consequences. He has also published the Grail quest novel One King, One Soldier, and the World War II-era historical fantasy The Narrows. In addition to his original works, Irvine has published Have Robot, Will Travel, a novel set in Isaac Asimov's positronic robot milieu; and Batman: Inferno, about the DC Comics superhero. His academic background includes an M.A. in English from the University of Maine and a PhD from the University of Denver. He is an assistant professor of English at the University of Maine. He also worked for a time as a reporter at the Portland Phoenix.

Charles de Lint is the much beloved author of more than seventy adult, young adult, and children's books. Renowned as one of the trailblazers of the modern fantasy genre, he is the recipient of the World Fantasy, Aurora, Sunburst, and White Pine awards, among others. Modern Library's Top 100 Books of the 20th Century poll, conducted by Random House and voted on by readers, put eight of de Lint's books among the top 100. De Lint is a poet, folklorist, artist, songwriter and performer. He has written critical essays, music reviews, opinion columns and entries to encyclopedias, and he's been the main book reviewer for The Magazine of Fantasy & Science Fiction since 1987. De Lint served as Writer-in-residence for two public libraries in Ottawa and has taught creative writing workshops for adults and children in Canada and the United States. He's been a judge for several prominent awards, including the Nebula, World Fantasy, Theodore Sturgeon and Bram Stoker. Born in the Netherlands in 1951, de Lint immigrated to Canada with his family as an infant. The family moved often during de Lint's childhood because of his father's job with an international surveying company, but by the time Charles was twelve—having lived in Western Canada, Turkey and Lebanon—they had settled in Lucerne, Quebec, not far from where he now resides in Ottawa, Ontario. In 1980, de Lint married the love of his life, MaryAnn Harris, who works closely with him as his first editor, business manager and creative partner. They share their love and home with a cheery little dog named Johnny Cash. Charles de Lint is best described as a romantic: a believer in compassion, hope and human potential. His skilled portrayal of character and settings has earned him a loyal readership and glowing praise from peers, reviewers and readers. Charles de Lint writes like a magician. He draws out the strange inside our own world, weaving stories that feel more real than we are when we read them. He is, simply put, the best. —Holly Black (bestselling author) Charles de Lint is the modern master of urban fantasy. Folktale, myth, fairy tale, dreams, urban legend—all of it adds up to pure magic in de Lint's vivid, original world. No one does it better. —Alice Hoffman (bestselling author) To read de Lint is to fall under the spell of a master storyteller, to be reminded of the greatness of life, of the beauty and majesty lurking in shadows and empty doorways. —Quill & Quire His Newford books, which make up most of de Lint's body of work between 1993 and 2009, confirmed his reputation for bringing a vivid setting and repertory cast of characters to life on the page. Though not a consecutive series, the twenty-five standalone books set in (or connected to) Newford give readers a feeling of visiting a favourite city and seeing old friends. More recently, his young adult Wildlings trilogy—Under My Skin, Over My Head, and Out of This World—came out from Penguin Canada and Triskell Press in 2012, 2013 and 2014. Under My Skin won 2013 Aurora Award. A novel for middle-grade readers, The Cats of Tanglewood Forest, published by Little Brown in 2013, won the Sunburst Award, earned starred reviews in both Publishers Weekly and Quill & Quire, and was chosen by the New York Times Editors as one of the top six children's books for 2013. His most recent adult novel, The Mystery of Grace (2009), is a fascinating ghost story about love, passion and faith. It was a finalist for both the Sunburst and Evergreen awards. De Lint is presently writing a new adult novel. His storytelling skills also shine in his original songs. He and MaryAnn (also a musician) recently released companion CDs of their original songs, samples of which can be heard on de Lin