G. C. · G.O. · Gerald O. · **O.C.**
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Mr Justice Robert Day : The Diaries and the Addresses to Grand Juries 1793-1829 | 978-0-9547902-0-2 (0-9547902-0-0) | 2004 | Gerald O'Carroll |
| The Pocket History of Kerry | 978-0-9547902-1-9 (0-9547902-1-9) | 2007 | " |