| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1971 | 978-0-903512-00-8 | Horological Directory 1971 | |
| 1972 | 978-0-903512-01-5 | John Wilding | Weight-driven 8-day Wall Clock |
| 1974 | 978-0-903512-02-2 | John Wilding | How to Make a Skeleton Clock |
| 1982 | 978-0-903512-25-1 | '' | How to Repair Antique Clocks: v. 2 |
| '' | 978-0-903512-29-9 | E.J. Tyler | How to Make a Wooden Wheeled Clock |