| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1983 | 978-0-85159-002-8 | Emyr Humphreys | The Taliesin Tradition: A Quest for the Welsh Identity |
| 1985 | 978-0-85159-003-5 | Gwyn A. Williams | When Was Wales?: A History of the Welsh |
| '' | 978-0-85159-004-2 | David Rees | Son of Prophecy: Henry Tudor's Road to Bosworth |
| '' | 978-0-85159-005-9 | David Rees | Son of Prophecy: Henry Tudor's Road to Bosworth |