Otras obras

Audio plays: Guest actor in "The New Adventures", a series of audio plays produced by Big Finish Productions Ltd. based on Virgin Publishing Ltd.'s book range of the same name. He appeared in the stories "Oh No It Isn't!" and "Just War".

Audio play: Guest actor in "Doctor Who: The Sirens of Time", an audio play produced by Big Finish Productions Ltd. under license from the BBC.

(1992) Book: "Nightshade". Virgin Books. ISBN 0426203763

Radio: Co-writer and co-star of "The League of Gentlemen" on BBC Radio 4.

Audio CD: Writer-director of Doctor Who: Invaders From Mars audio CD Drama.

Article, "The Man Who Saw Tomorrow," Published in "The Guardian (UK)," 2 November 2006.

DVD commentary: Provided a commentary on the episode The Unquiet Dead (2005) for The Complete First Series Doctor Who (2005) DVD box set.

(23 de junio de 2009) Narrated "On The Outside It Looked Like An Old-Fashioned Police Box", a retrospective of the Target range of Doctor Who (1963) novelizations (broadcast on BBC Radio 4).

Album notes: Wrote a sleeve note dated August 1993 for the Doctor Who inspired 1994 CD album "Cybertech" (Jump Cut Records)

(1994) Book: "St. Anthony's Fire". Dr Who. ISBN 0426204239

(1997) Book: "The Roundheads". BBC Books. ISBN 0563405767

(2007) Book: "The Devil in Amber". Simon & Shuster UK. ISBN 0743483804