Ash Darby wrote several audio stories for Big Finish Productions.
Biography
Little is known about Ash Darby, as they have no other writing credits outside of Big Finish's Torchwood range and, unlike most other Big Finish writers, do not appear in Behind the Scenes interviews. This has led to speculation that "Ash Darby" is a pseudonym for another writer, though there is no evidence to indicate who they might be.