| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Exploring the History and Heritage of Irish Landscapes | 978-1-85182-965-1 | 2007 | |
| Heinemann Coordinated Science: Higher | 978-0-435-58011-7 | 1996 | Graham Dolan · etc. |
| Heinemann Coordinated Science: Higher | 978-0-435-58015-5 | 1996 | Graham Dolan · etc. |
| Man from Atlantis | 978-1-61868-639-8 | 2016 | |
P. Duffy · Patrick D. · Patrick G. Duffy · Patrick J. Duffy · Patrick O'Duffy
Four Courts Press Ltd · Heinemann · Permuted Press