A N · A. R. · R.N. · R. Nichols
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Guidebook to Handcuffs and Other Restraints of the World | 978-0-9531338-1-9 (0-9531338-1-8) | 2002 |
| A Guidebook to Handcuffs and Other Restraints of the World: Supplement and Index v. 2 | 978-0-9531338-3-3 (0-9531338-3-4) | 2004 |
| Handcuffs and Other Restraints: A Brief History and Survey | 978-0-9531338-0-2 (0-9531338-0-X) | 1997 |