Note that the statistics below count the number of publications associated with publication-level authors and editors. They do not count the authors of individual titles (stories, poems, etc.) contained in publications. Each edition of a book increments its author's count. Different forms of an author's name, e.g. 'Mary Shelley' vs. 'Mary W. Shelley', are counted separately.
| # | Author/Editor | Publication Count |
|---|---|---|
| 1 | Victor Appleton, II | 1 |
| 2 | L. Frank Baum | 1 |
| 3 | Groff Conklin | 5 |
| 4 | Peter Dickinson | 1 |
| 5 | Paul R. Fisher | 4 |
| 6 | Nicholas Stuart Gray | 1 |
| 7 | Delia Huddy | 1 |
| 8 | Laurence M. Janifer | 1 |
| 9 | William Johnston | 5 |
| 10 | Diana Wynne Jones | 2 |
| 11 | Tanith Lee | 2 |
| 12 | Delos W. Lovelace | 1 |
| 13 | Patricia A. McKillip | 2 |
| 14 | Elizabeth Marie Pope | 2 |
| 15 | uncredited | 7 |
| 16 | Raymond Van Over | 1 |
| 17 | Gahan Wilson | 1 |
| 18 | Donald A. Wollheim | 2 |
| 19 | Patricia C. Wrede | 1 |
| 20 | Jane Yolen | 1 |