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 | Penny Bates | 1 |
| 2 | L. Frank Baum | 1 |
| 3 | Sean Callery | 4 |
| 4 | John Creasey | 4 |
| 5 | Penny Dolan | 2 |
| 6 | Pauline Francis | 4 |
| 7 | Dennis Hamley | 2 |
| 8 | Diana Wynne Jones | 1 |
| 9 | Gaston Leroux | 1 |
| 10 | Gillian Philip | 3 |
| 11 | Anne Rooney | 3 |
| 12 | Malcolm Rose | 3 |
| 13 | Robert Louis Stevenson | 1 |
| 14 | Alex Stewart | 2 |
| 15 | Barbara Euphan Todd | 5 |
| 16 | uncredited | 1 |
| 17 | John Wyndham | 1 |