| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Safety with Horses | 978-0-09-160481-3 (0-09-160481-8) | 1985 | |
| S. R. Direct Mail Book of Eventing | 978-0-09-155180-3 (0-09-155180-3) | 1984 | Prof. Alan Smith |
| Twenty-five Years in Show Jumping | 978-0-09-144410-5 (0-09-144410-1) | 1981 | David Broome |