Algora Publishing · Universal Publishers
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| The New Predator: Profiles Of Female Serial Killers | 978-1-892941-58-9 (1-892941-58-9) | 2000 |
| Vulture: Profiling Sadistic Serial Killers | 978-1-58112-453-8 (1-58112-453-8) | 2005 |