| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1967 |
|
VOR | Avon | Novel | |
| October 1967 |
|
VOR | Avon | Novel | |
| April 1970 |
|
VOR | Avon | Novel | |
| April 1970 |
|
VOR | Avon | Novel | |
| October 1979 |
|
VOR | Avon | Novel |