| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Crisis in the South: Crime and Terrorism in Latin America and Implications for U.S. Security | Paperback | 978-1-4665-6979-9 (1-4665-6979-4) | 2015 |
| Kidnap for Ransom: Resolving the Unthinkable | " | 978-0-367-86500-9 (0-367-86500-9) | 2019 |
| Kidnap for Ransom: Resolving the Unthinkable | Hardcover | 978-1-4200-8007-0 (1-4200-8007-5) | 2009 |
P W. · P. Wright · R. P. · R.P. Wright · R. Wright · Richard P. · Richard Pears Wright · Richard W. · Richard Wright