| Author | Popularity |
| Amaia Bravo |
1 |
| Anat Zeira |
1 |
| Andrew Kendrick |
1 |
| Annemiek Harder |
1 |
| Christopher Bellonci |
1 |
| Christopher Kanyesigye |
1 |
| Cinzia Canali |
1 |
| Daniel Daly |
1 |
| David Berridge |
1 |
| Eduardo Martin |
1 |
| Erik Knorth |
1 |
| Frank Ainsworth |
1 |
| Gerald Ahabwe |
1 |
| Hans Grietens |
1 |
| James Anglin |
1 |
| James K. Whittaker |
1 |
| John Bosco Otema |
1 |
| John Lyons |
1 |
| Jorge F. del Valle |
1 |
| Julie Fisher |
1 |
| June Thoburn |
1 |
| Kari Sisson |
1 |
| Laura Palareti |
1 |
| Laurah Currey |
1 |
| Lisa Holmes |
1 |
| Maria Nambiro |
1 |
| Mark Courtney |
1 |
| Martha Holden |
1 |
| Mette Lausten |
1 |
| Patricia McNamara |
1 |
| Richard Small |
1 |
| Robbie Gilligan |
1 |
| Roberts, Ronald J. (Ronald John), 1941- |
1 |
| Ronald Kitakufe |
1 |
| Ronald Mafunguro |
1 |
| Ronald Thompson |
1 |
| Rose Kaggwa |
1 |
| Rubinstein, Christopher R. |
1 |
| Rubinstein, Ronald |
1 |
| Sam Kayaga |
1 |
| Samantha McDermid |
1 |
| Shepherd, C. Jonathan (Christopher Jonathan), 1946- |
1 |
| Sigrid James |
1 |
| Susan Ramsey |
1 |
| Susanna Goodall |
1 |
| Tore Andreassen |
1 |