| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1976 |
|
Imperial Stars | Pyramid Books | Novel | |
| February 1976 |
|
Imperial Stars | Pyramid Books | Novel | |
| June 1976 |
|
Imperial Stars | Pyramid Books | Novel | |
| November 1977 |
|
Imperial Stars | Jove / HBJ | Novel |