| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-1-898402-01-5 | Barry Pyatt | Qual-i-kit: Version 1.04: Better Pictures, Clearer Sounds for Audio, Video, Multimedia and TV |
| '' | 978-1-898402-02-2 | '' | Qual-i-kit PRO: Audio, Acoustic, Video, Photographic and Multimedia Perfection for the PC |
| 2007 | 978-1-898402-08-4 | The Yorkshire Dales | |