Anghelides' first published work was the short story "Moving On" in the third volume of the Virgin Decalog collections, which led to further short stories in the fourth collection and then in two of the BBC Short Trips collections that followed. In January 1998, his first novel Kursaal was published as part of BBC Books' Eighth Doctor Adventures series on books. Anghelides subsequently wrote two more novels for the range, Frontier Worlds in November 1999, which was named "Best Eighth Doctor Novel" in the annual Doctor Who Magazine poll of its readers, and the The Ancestor Cell in July 2000 (co-written with departing editor Stephen Cole). The Ancestor Cell was placed ninth in the Top 10 of SFX magazine's "Best SF/Fantasy novelisation or TV tie-in novel" category of that year. Anghelides also wrote several short stories for a variety of Big Finish Productions' Short Trips and Bernice Summerfield collections. This led, in November 2002, to the production of his first audio adventure for Big Finish, the play Sarah Jane Smith: Mirror, Signal, Manoeuvre. In 2008, he wrote a comic which featured on the Doctor Who website

George Mann is an author and editor, primarily in genre fiction. He was born in Darlington, County Durham in 1978. A former editor of Outland, Mann is the author of The Human Abstract, and more recently The Affinity Bridge and The Osiris Ritual in his Newbury and Hobbes detective series, set in an alternate Britain, and Ghosts of Manhattan, set in the same universe some decades later. He wrote the Time Hunter novella "The Severed Man", and co-wrote the series finale, Child of Time. He has also written numerous short stories, plus Doctor Who and Sherlock Holmes audiobooks for Big Finish Productions. He has edited a number of anthologies including The Solaris Book of New Science Fiction, The Solaris Book of New Fantasy and a retrospective collection of Sexton Blake stories, Sexton Blake, Detective, with an introduction by Michael Moorcock.

Sophia McDougall (born 1979) is a British novelist, playwright, and poet, who studied at Oxford University in England. She is best known as the author of the alternate history trilogy Romanitas, in which the Roman Empire still exists in contemporary times. She is also the author of Mars Evacuees and Space Hostages - sci-fi adventures for children (and everyone else who likes spaceships.)

Marc Platt is a British writer. He is most known for his work with the BBC science fiction television series Doctor Who. After studying catering at a technical college, Platt worked first for Trust House Forte, and then in administration for the BBC. He wrote the Doctor Who serial Ghost Light based on two proposals, one of which later became the novel Lungbarrow. That novel was greatly anticipated by fans as it was the culmination of the so-called "Cartmel Masterplan", revealing details of the Doctor's background and family. After the original series' cancellation Platt wrote the script for the audio Doctor Who drama Spare Parts. The script was the inspiration for the 2006 Doctor Who television story "Rise of the Cybermen"/"The Age of Steel", for which Platt received a screen credit and a fee. He lives in London.

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.

Jacqueline Rayner is a best selling British author, best known for her work with the licensed fiction based on the long-running British science fiction television series Doctor Who. Her first professional writing credit came when she adapted Paul Cornell's Virgin New Adventure novel Oh No It Isn't! for the audio format, the first release by Big Finish. (The novel featured the character of Bernice Summerfield and was part of a spin-off series from Doctor Who.) She went on to do five of the six Bernice Summerfield audio adaptations and further work for Big Finish before going to work for BBC Books on their Doctor Who lines. Her first novels came in 2001, with the Eighth Doctor Adventures novel EarthWorld for BBC Books and the Bernice Summerfield novel The Squire's Crystal for Big Finish. Rayner has written several other Doctor Who spin-offs and was also for a period the executive producer for the BBC on the Big Finish range of Doctor Who audio dramas. She has also contributed to the audio range as a writer. In all, her Doctor Who and related work (Bernice Summerfield stories), consists of five novels, a number of short stories and four original audio plays. Rayner has edited several anthologies of Doctor Who short stories, mainly for Big Finish, and done work for Doctor Who Magazine. Beyond Doctor Who, her work includes the children's television tie-in book Horses Like Blaze. With the start of the new television series of Doctor Who in 2005 and a shift in the BBC's Doctor Who related book output, Rayner has become, along with Justin Richards and Stephen Cole, one of the regular authors of the BBC's New Series Adventures. She has also abridged several of the books to be made into audiobooks. She was also a member of Doctor Who Magazine's original Time Team.