| title | ISBN-13 | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Bhutan Journey | 978-1-320-02919-3 | 2012 | |
| Detective Stories | 978-0-7534-1011-0 | 2004 | Philip Pullman | 
| Detective Stories | 978-0-7534-5636-1 | 2003 | " | 
| Detective Stories | 978-0-7534-0234-4 | 1998 | " | 
| Fred the Possessed Flower: "To Hell in a Flower Basket" | 978-0-9685626-0-4 | 2000 | |
| Vampire Stories | 978-0-7534-1252-7 | 2005 | Alan Durant | 
Blurb · Hushion House · Kingfisher Books Ltd