| Source | Date | Type | Role |
|---|---|---|---|
| Shadow War | 2011-11-16 | Comic | |
| Not What They Seem? | 2011-12-21 | Comic | |
| The War of the Undersea Cities! | 1979-01 | Comic | Author |
| The Fantastic Fall of Green Lantern! | 1979-02 | Comic | Author |
| DC Comics Presents #13 | 1979-09 | Comic | |
| DC Comics Presents #14 | 1979-10 | Comic | |
| DC Comics Presents #25 | 1980-09 | Comic | |
| DC Comics Presents #36 | 1981-08 | Comic | |
| DC Comics Presents #42 | 1982-02 | Comic | |
| DC Comics Presents #43 | 1982-03 | Comic | |
| DC Comics Presents #59 | 1983-07 | Comic |