| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1963 |
|
Amra V2n26, October 1963 | Terminus, Owlswick, & Ft Mudge Electrick St Railway Gazette | FANZINE | 4 |
| 1972 |
|
The Conan Grimoire | Mirage Press | Anthology | 103 |
| 1974 |
|
The Conan Grimoire | Mirage Press | Anthology | 103 |
| September 1975 |
|
The Second Book of Fritz Leiber | DAW Books | Collection | 92 |
| September 1975 |
|
The Second Book of Fritz Leiber | DAW Books / New American Library of Canada | Collection | 92 |
| July 1980 |
|
The Spell of Conan | Ace Books | Nonfiction | 120 |
| April 1987 |
|
Oneindig moment: Informatie over Fritz Leiber | Meulenhoff | Nonfiction | 12 |
| October 1990 | Fafhrd & Me | Wildside Press | Nonfiction | ||
| October 1990 | Fafhrd & Me | Wildside Press | Nonfiction | ||
| November 1990 |
|
Fafhrd & Me | Wildside Press | Nonfiction | 9 |
| May 1998 |
|
Gigamesh, 14, May 1998 | Gigamesh | MAGAZINE | 4 |
| March 2020 |
|
Swords Against Wizardry | Centipede Press | Collection | 249 |
| March 2020 |
|
Swords Against Wizardry | Centipede Press | Collection | 249 |
| June 2021 |
|
Swords Against Wizardry | Centipede Press | Collection | 199 |