| title | ISBN-13 | year of publication |
|---|---|---|
| Countering Hostile Surveillance: Detect, Evade, and Neutralize Physical Surveillance Threats | 978-1-58160-636-2 | 2008 |
| Secrets Of Surveillance: A Professionalâ€TMs Guide To Tailing Subjects By Vehicle, Foot, Airplane, And Public Transportation | 978-0-910306-54-6 | 1994 |
| Secrets Of Surveillance: A Professional's Guide To Tailing Subjects By Vehicle, Foot, Airplane, And Public Transportation | 978-0-87364-722-9 | 1993 |
| Surveillance Countermeasures: A Serious Guide To Detecting, Evading, And Eluding Threats To Personal Privacy | 978-0-87364-763-2 | 1994 |