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 | Editors of The Seaside Library | 45 |
| 2 | Jules Verne | 9 |
| 3 | H. Rider Haggard | 2 |
| 4 | Robert Louis Stevenson | 2 |
| 5 | F. Anstey | 1 |
| 6 | Walter Besant | 1 |
| 7 | Wilkie Collins | 1 |
| 8 | Fergus Hume | 1 |
| 9 | Captain Marryat | 1 |
| 10 | Florence Marryat | 1 |
| 11 | Mrs. Oliphant | 1 |
| 12 | M. Quad | 1 |
| 13 | Hyder Ragged | 1 |
| 14 | uncredited | 1 |
| 15 | Horace Walpole | 1 |