| title | ISBN-13 | year of publication |
|---|---|---|
| Master/slave Relations: Communications 401 | 978-1-934625-55-2 | 2008 |
| Master/slave Relations: Solutions 402, Living in Harmony | 978-1-934625-56-9 | 2008 |
| Protocols: A Variety of Views: Power Exchange Books' Resource Series | 978-1-934625-87-3 | 2008 |
| PROTOCOLS: Handbook for the female slave | 978-1-887895-12-5 | 2007 |
PhD Robert Rubel · R. P. · R.R. · Robert J. Rubel PhD · Robert P. · Robert R. · Robert Rubel