Richard Dinnick is a British screenwriter, novelist, comic book writer, narrative games narrative designer, audio playwright. He is a frequent guest at writing events and such Doctor Who conventions as Gallifrey One as well as San Diego Comic Con.

The Big Finish Short Trips are a collection of short story anthologies published by Big Finish Productions based on the BBC Television series Doctor Who, beginning with the collection Short Trips: Zodiac in December 2002 and ending with the loss of their license in 2009. The Short Trips name was inherited from similar collections published by the BBC, who decided in March 2000 that it was no longer financially viable to produce collections of short stories. Big Finish Productions negotiated a licence to continue producing these collections, publishing them in smaller runs and in hardback, thus allowing for a higher cover price and increased profit margins than on the BBC collections.