R.K. · Robert Kappel · Robert Keppel · Robert Koppel · Robert Kubal
HarperCollins · MacAdam/Cage · New Millennium · New Millennium Press · Phoenix Audio
| title | media type | ISBN-13 | year of publica- tion |
|---|---|---|---|
| Alessandra in Between | Hardcover | 978-0-06-023297-9 | 1992 |
| Alessandra in Between | Library Binding | 978-0-06-023298-6 | 1992 |
| Alessandra in Love | Paperback | 978-0-06-447053-7 | 1991 |
| Me and Orson Welles | Unknown Binding | 978-1-931561-49-5 | 2003 |
| The Cat Who Killed Lilian Jackson Braun: A Parody | Paperback | 978-1-59777-541-0 | 2007 |
| The Cat Who Killed Lilian Jackson Braun: A Parody | Mass Market Paperback | 978-1-932407-39-6 | 2004 |
| The Cat Who Killed Lilian Jackson Braun: A Parody | Hardcover | 978-1-893224-84-1 | 2003 |
| Who's Killing the Great Writers of America? | Audio CD | 978-1-59777-152-8 | 2007 |
| Who's Killing the Great Writers of America? | Hardcover | 978-1-59777-547-2 | 2007 |