Steve Gallagher, who also used the pseudonym John Lydecker, wrote the Doctor Who television stories Warriors' Gate and Terminus. He has also written a number of novelisations and short stories, and contributed to the charity reference book Behind the Sofa: Celebrity Memories of Doctor Who.
Doctor Who television stories
Doctor Who Yearbook
- Time on a Vine (as John Lydecker)
- Foreword to Rip Tide