James Swallow is a New York Times, Sunday Times and Amazon #1 bestselling author and scriptwriter, a BAFTA nominee, a former journalist and the award-winning writer of over sixty books, along with scripts for video games, comics, radio and television. DARK HORIZON, his new stand-alone thriller, is out now from Welbeck; OUTLAW, the 6th Marc Dane novel, is published by Bonnier, and the 4th book in the series - SHADOW - is available in the USA from Forge. His writing includes the Marc Dane action thrillers, the Sundowners steampunk Westerns and fiction from the worlds of Star Trek, Marvel, Tom Clancy, Warhammer 40000, Doctor Who, 24, Deus Ex, Stargate, 2000AD and many more. For information on new releases & more, sign up to the Readers’ Club here: www.bit.ly/JamesSwallow Visit James' website at http://www.jswallow.com/ for more, including ROUGH AIR, a free eBook novella in the Marc Dane series. You can also follow James on Twitter at @jmswallow, Bluesky at @jmswallow.bsky.social, Mastodon at @jmswallow@mstdn.social and jmswallow.tumblr.com at Tumblr.

Eddie Robson is a comedy and science fiction writer best known for his sitcom Welcome To Our Village, Please Invade Carefully and his work on a variety of spin-offs from the BBC Television series Doctor Who. He has written books, comics and short stories, and has worked as a freelance journalist for various science fiction magazines. He is married to a female academic and lives in Lancaster. Robson's comedy writing career began in 2008 with material for Look Away Now. Since then his work has featured on That Mitchell and Webb Sound, Tilt, Play and Record, Newsjack, Recorded For Training Purposes and The Headset Set. The pilot episode of his sitcom Welcome To Our Village, Please Invade Carefully was broadcast on BBC Radio 2 on 5th July 2012. It starred Katherine Parkinson and Julian Rhind-Tutt. His Doctor Who work includes the BBC 7 radio plays Phobos, Human Resources and Grand Theft Cosmos, the CD releases Memory Lane, The Condemned, The Raincloud Man and The Eight Truths, and several short stories for Big Finish's Doctor Who anthologies, Short Trips. He has contributed comic strips to Doctor Who Adventures. Between 2007 and 2009, Robson was the producer of Big Finish's Bernice Summerfield range of products, and has contributed four audio plays to the series. He has also written books on film noir and the Coen Brothers for Virgin Publishing, the Doctor Who episode guide Who's Next with co-authors Mark Clapham and Jim Smith, and an illustrated adaptation of Bram Stoker's Dracula.

See also works published as Andrew Lane During 2009, Macmillan Books announced that Lane would be writing a series of books focusing on the early life of Sherlock Holmes. The series was developed in conjunction with the estate of Sir Arthur Conan Doyle. Lane had already shown an extensive knowledge of the Holmes character and continuity in his Virgin Books novel All-Consuming Fire in which he created The Library of St. John the Beheaded as a meeting place for the worlds of Sherlock Holmes and Doctor Who. The first book in the 'Young Sherlock Holmes' series – Death Cloud – was published in the United Kingdom in June 2010 (February 2011 in the United States), with the second – Red Leech – published in the United Kingdom in November of that year (with a United States publication date under the title Rebel Fire of February 2012). The third book – Black Ice – was published in June 2011 in the UK while the fourth book – Fire Storm – was published originally in hardback in October 2011 with a paperback publication in March 2012. The fifth book, Snake Bite was published in hardback in October 2012 and the sixth book, Knife Edge was published in September 2013. Death Cloud was short-listed for both the 2010 North East Book Award. (coming second by three votes) and the 2011 Southampton's Favourite Book Award. Black Ice won the 2012 Centurion Book Award. Early in 2012, Macmillan Children's Books announced that they would be publishing a new series by Lane, beginning in 2013. The Lost World books will follow disabled 15-year-old Calum Challenger, who is co-ordinating a search from his London bedroom to find creatures considered so rare that many do not believe they exist. Calum's intention is to use the creatures' DNA to help protect the species, but also to search for a cure for his own paralysis. His team comprises a computer hacker, a free runner, an ex-marine and a pathological liar.

Simon Guerrier is a British science fiction author and dramatist, closely associated with the fictional universe of Doctor Who and its spinoffs. Although he has written three Doctor Who novels, for the BBC Books range, his work has mostly been for Big Finish Productions' audio drama and book ranges. Guerrier's earliest published fiction appeared in Zodiac, the first of Big Finish's Short Trips range of Doctor Who short story anthologies. To date, his work has appeared in the majority of the Short Trips collections. He has also edited three volumes in the series, The History of Christmas, Time Signature and How The Doctor Changed My Life. The second of these takes as its starting-point Guerrier's short story An Overture Too Early in The Muses. The third anthology featured stories entirely by previously unpublished writers. After contributing two stories to the anthology Life During Wartime in Big Finish's Bernice Summerfield range of books and audio dramas, Guerrier was invited to edit the subsequent year's short story collection, A Life Worth Living, and the novella collection Parallel Lives. After contributing two audio dramas to the series, Guerrier became the producer of the Bernice Summerfield range of plays and books, a post he held between January 2006 and June 2007. His other Doctor Who work includes the audio dramas, The Settling and The Judgement of Isskar, in Big Finish's Doctor Who audio range, three Companion Chronicles and a contribution to the UNIT spinoff series. He has also written a play in Big Finish's Sapphire and Steel range. Guerrier's work is characterised by character-driven humour and by an interest in unifying the continuity of the various Big Finish ranges through multiple references and reappearances of characters. As editor he has been a strong promoter of the work of various script writers from the Seventh Doctor era of the Doctor Who television series

is a freelance comic writer and author. He is best known for his work on a variety of spin-offs from both Doctor Who and Star Wars, as well as comics and novels for Vikings, Pacific Rim, Sherlock Holmes, and Penguins of Madagascar. Cavan Scott, along with Justina Ireland, Claudia Gray, Daniel Jose Older, and Charles Soule are crafting a new era in the Star Wars publishing world called Star Wars: The High Republic. Cavan's contribution to the era is a comic book series released through Marvel Comics titled Star Wars: The High Republic.