| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Whispered Name | 978-1-4074-3236-6 (1-4074-3236-2) | 2009 | William Brodrick |
| The Spanish Game | 978-1-4074-0471-4 (1-4074-0471-7) | 2007 | Charles Cumming |
B&G · B. Gordon · g G · G. Griffin · Gordon G. · Gordon Griffin · N.G. · N. Gordon · N. Griffin