| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1981 |
|
The Keeper of the Isis Light | Magnet | Novel | |
| 1982 |
|
The Keeper of the Isis Light | Magnet | Novel | |
| 1984 |
|
The Keeper of the Isis Light | Magnet | Novel | |
| 1985 |
|
The Keeper of the Isis Light | Magnet | Novel |