| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Geopolitics for the 21st Century: Addressing National Insecurities | 978-0-415-43392-1 (0-415-43392-4) | 2007 | James D. Hardy Jr. |
| Geopolitics, Strategy and the Transformation of Civilisations | 978-0-7146-5713-4 (0-7146-5713-1) | 2021 | James D. Hardy |