| title | | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| Another Girl, Another Planet | | 978-0-426-20528-9 | 1998 | Len Beech |
| "Avengers" Dossier: The Definitive Unauthorised Guide | | 978-0-86369-754-8 | 1998 | Paul Cornell · Keith Topping |
| Der neue Trek-Episodenführer | | 978-3-8025-2400-4 | 1996 | Paul Cornell · Keith Topping |
| Doctor Who: Bunker Soldiers | | 978-0-563-53819-6 | 2001 |
| Doctor Who - No Man's Land | | 978-1-84435-178-7 | 2001 |
| Doctor Who: The Devil Goblins from Neptune | | 978-0-563-40564-1 | 1997 | Keith Topping |
| Doctor Who: The Hollow Men: The Hollow Men | | 978-0-563-40582-5 | 1998 | " |
| Doctor Who: The Jade Pyramid | | 978-1-4084-2749-1 | 2011 |
| Doctor Who: The Jade Pyramid & The Gemini Contagion: The New Adventures, Vol. 2 | | 978-1-60998-181-5 | 2011 | James Goss |
| Doctor Who: The Sleep of Reason | | 978-0-563-48620-6 | 2004 |
| Doctor Who: Wooden Heart | | 978-1-4056-7775-2 | 2007 |
| Doctor Who - Wooden Heart | | 978-1-84607-226-0 | 2007 |
| Fighting Fit ABS | | 978-0-9803845-3-6 | 2009 |
| Practitioner's Guide to Conflicts of Interest in the Financial Services Industry | | 978-0-414-04941-3 | 2012 | Rob Helm · Dick Frase |
| Secrets of Fighting Fit Exposed | | 978-0-9803845-0-5 | 2008 |
| Shut it!: Fan's Guide to 70's Cops on the Box | | 978-0-7535-0355-3 | 1999 | Keith Topping |
| The All New Doctor Who Collection ; ;The Pirate Loop , Wetworld, Sting of the Zygons , The Art of Desruction , Wooden Heart , Wishing Well , Sick Building , The Last Dodo, The Price of Paradise, Forever Autumn | | 978-1-84607-598-8 | 2008 | Mark Michalowski · Paul Magrs · Mark Morris · Stephen Cole · Simon Gurrie · Colin Brake · Jaqueline Rayner |
| The Discontinuity Guide | | 978-0-426-20442-8 | 1995 | Paul Cornell · Keith Topping |
| The DisContinuity Guide: The Unofficial Doctor Who Companion | | 978-1-932265-09-5 | 2004 | Paul Cornell · Keith Topping Professor of Educational and Social Research University of Dundee |
| The Guinness Book of Classic British TV | | 978-0-85112-628-9 | 1996 | Paul Cornell · Keith Topping |
| The Guinness Book of Classic British TV | | 978-0-85112-543-5 | 1993 | Paul Cornell · Keith Topping |
| The Jade Pyramid & the Gemini Contagion | | 978-0-7927-8393-0 | 2012 | Jason Arnopp |
| The Menagerie | | 978-0-426-20449-7 | 1995 |
| The New Trek Programme Guide | | 978-0-86369-922-1 | 1995 | Paul Cornell · Keith Topping |
| The Private Investigator's Instant Success Secrets | | 978-0-9803845-2-9 | 2009 |
| The Sarah Jane Adventures: Children Of Steel | | 978-1-4084-6995-8 | 2011 |
| Unit Trusts: The Law and Practice | | 978-0-85120-196-2 | 1974 | Paul Ian Harris |
| X-treme Possibilities | | 978-0-7535-0019-4 | 1997 | Paul Cornell · Keith Topping |
| X-treme Possibilities: Irreverant Rummage Through the "X-files" | | 978-0-7535-0228-0 | 1998 | Paul Cornell · Keith Topping |