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 | Roger Zelazny | 3 |
| 2 | Douglas Adams | 2 |
| 3 | Michael Bishop | 2 |
| 4 | Robert Holdstock | 2 |
| 5 | Kim Stanley Robinson | 2 |
| 6 | Bruce Bethke | 1 |
| 7 | David Brin | 1 |
| 8 | Stephen R. Donaldson | 1 |
| 9 | Greg Egan | 1 |
| 10 | Frank Herbert | 1 |
| 11 | George R. R. Martin | 1 |
| 12 | Fiona McIntosh | 1 |
| 13 | China Miéville?China Mieville |
1 |
| 14 | Linda Nagata | 1 |
| 15 | Rachel Pollack | 1 |
| 16 | Carl Sagan | 1 |
| 17 | Robert J. Sawyer | 1 |
| 18 | James Tiptree, Jr. | 1 |
| 19 | Kurt Vonnegut | 1 |
| 20 | Connie Willis | 1 |