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 | Joanne K. Rowling | 19 |
| 2 | Marc-Uwe Kling | 16 |
| 3 | Kristin Cashore | 11 |
| 4 | J. K. Rowling | 10 |
| 5 | Diana Wynne Jones | 7 |
| 6 | Rick Riordan | 7 |
| 7 | Kai Meyer | 5 |
| 8 | Ursula K. Le Guin | 3 |
| 9 | Bernd Kissel | 2 |
| 10 | Lexi Ryan | 2 |
| 11 | Kennilworthy Whisp | 2 |
| 12 | B. B. Alston | 1 |
| 13 | Victoria Aveyard | 1 |
| 14 | Frank Cottrell Boyce | 1 |
| 15 | Michael Ende | 1 |
| 16 | Lian Hearn | 1 |
| 17 | Steve Jackson | 1 |
| 18 | Klaus Janson | 1 |
| 19 | Elise Kova | 1 |
| 20 | Ian Livingstone | 1 |
| 21 | Lois Lowry | 1 |
| 22 | Stephenie Meyer | 1 |
| 23 | Frank Miller | 1 |
| 24 | A. K. Mulford | 1 |
| 25 | Christopher Paolini | 1 |
| 26 | Marisha Pessl | 1 |
| 27 | Susan Beth Pfeffer | 1 |
| 28 | Philip Pullman | 1 |
| 29 | Rebecca Ross | 1 |
| 30 | Chris Rylander | 1 |
| 31 | Sue Lynn Tan | 1 |
| 32 | Jack Thorne | 1 |
| 33 | John Tiffany | 1 |
| 34 | Lynn Varley | 1 |
| 35 | Kim Winter | 1 |