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 | J. E. Wells | 34 |
| 2 | W. W. Bröll?W. W. Broell |
22 |
| 3 | Axel Jeffers | 12 |
| 4 | Charles Grey | 3 |
| 5 | Ernest Terridge | 3 |
| 6 | E. C. Tubb | 3 |
| 7 | Douglas Bennet | 2 |
| 8 | Ernst H. Richter | 2 |
| 9 | Henry Sherwood | 2 |
| 10 | Bryan Berry | 1 |
| 11 | Henry Bings | 1 |
| 12 | Marion Zimmer Bradley | 1 |
| 13 | Kenneth Bulmer | 1 |
| 14 | Roger Dee | 1 |
| 15 | John Falkner | 1 |
| 16 | George Hay | 1 |
| 17 | L. Ron Hubbard | 1 |
| 18 | Dan Morgan | 1 |
| 19 | Andrew North | 1 |
| 20 | Rog Phillips | 1 |