| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Gas Station Angel | 978-0-413-72740-4 | 1998 | |
| Gwlad yr Addewid | 978-1-910409-00-8 | 2015 | |
| One Man, One Voice | 978-1-902638-09-6 | 2001 | Ian Rowlands · Roger Williams |
| Stone City Blue | 978-0-413-77490-3 | 2007 | |
C (ed) Flawn-Thomas · Cornelius (Ed) Thomas · David (ed) Thomas · E.J., Ed. Thomas · E.T. · E. Thomas · Ed.D Thomas L. Means, Ed.D Carol Henson · Ed D. Thomas Zinser · ed. E. Thomas Glasow · Ed: Marsden Thomas Various · ed. Susan Thomas · Ed T. · Jeanette Ed. Thomas · Julie (ed.) Dickson, Thomas · Nicholas, ed. Thomas · R. N. (ed.) Thomas