| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Journal of an Urban Robinson Crusoe: London and Brighton | 978-0-9528969-3-7 (0-9528969-3-1) | 2002 | |
| Selected Caves of Britain and Ireland | 978-1-871890-43-3 (1-871890-43-8) | 1997 | Donald Rust |
| Walking to Mid Wales' Waterfalls | 978-1-902302-69-0 (1-902302-69-9) | 2009 | |
Cordee · Kittiwake Press · Saxon Books