| Begin Date | 1954-09-16 |
|---|---|
| Type | Male |
| Source | Date | Type | Role |
|---|---|---|---|
| The Pirates of Orion | 1974-09-07 | Episode | Author |
| The Covenant of the Crown | 1981-12 | Book | Author |
| Star Trek III: The Search For Spock Reviewed by Howard Weinstein | 1984-11 | Essay | Author |
| Deep Domain | 1987-04 | Book | Author |
| Power Hungry | 1989-05 | Book | Author |
| Exiles | 1990-11-01 | Book | Author |
| Perchance to Dream | 1991-12 | Book | Author |
| The Better Man | 1994-12 | Book | Author |