| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Genocide the Ultimate Threat of the Next Milleniums | 978-0-9632236-0-9 (0-9632236-0-7) | 1991 |
| The Columbine High School Massacre: An Investigatory analysis | 978-0-9632236-1-6 (0-9632236-1-5) | 2000 |
| The murder of a princess. An Investigational analysis of the death of princess Diana | 978-0-9632236-4-7 (0-9632236-4-X) | 1998 |