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 | Edmund Cooper | 34 |
| 2 | Jack Vance | 14 |
| 3 | Poul Anderson | 12 |
| 4 | Robert Silverberg | 10 |
| 5 | John Beynon Harris | 6 |
| 6 | Richard Avery | 4 |
| 7 | John Beynon | 4 |
| 8 | Leo P. Kelley | 4 |
| 9 | Saul Dunn | 3 |
| 10 | Damon Knight | 3 |
| 11 | Mary Stewart | 3 |
| 12 | Isaac Asimov | 2 |
| 13 | Groff Conklin | 2 |
| 14 | Christopher Hodder-Williams | 2 |
| 15 | George R. R. Martin | 2 |
| 16 | Kevin J. Anderson | 1 |
| 17 | Kage Baker | 1 |
| 18 | Doug Beason | 1 |
| 19 | Charles Beaumont | 1 |
| 20 | Rosel George Brown | 1 |
| 21 | Algis Budrys | 1 |
| 22 | Perry A. Chapdelaine | 1 |
| 23 | Alfred Coppel | 1 |
| 24 | Philip K. Dick | 1 |
| 25 | Howard Fast | 1 |
| 26 | Phyllis Gotlieb | 1 |
| 27 | Elizabeth Goudge | 1 |
| 28 | Keith Laumer | 1 |
| 29 | Robert Marasco | 1 |
| 30 | Thomas N. Scortia | 1 |
| 31 | Henry Sutton | 1 |
| 32 | Rob Swigart | 1 |
| 33 | Wilson Tucker | 1 |
| 34 | Kurt Vonnegut, Jr. | 1 |