| title | media type | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|---|
| Alternate Sources | Paperback | 978-1-895857-09-2 (1-895857-09-0)  | 1996 | 
| On the safe edge: A manual for SM play | " | 978-1-895857-05-4 (1-895857-05-8)  | 1993 | 
| On the safe edge: A manual for SM play | Hardcover | 978-1-895857-06-1 (1-895857-06-6)  | 1993 |