| Verfasser | Häufigkeit |
|---|---|
| Resnick, Robert 1923-2014 | 55 |
| Walker, Jearl 1945- | 55 |
| Halliday, David 1916-2010 | 50 |
| Walker, Sarah 1943- | 31 |
| Walker, John R. | 26 |
| Walker, Joseph | 23 |
| Walker, Joseph 1892-1985 | 23 |
| Walker, Polly 1966- | 23 |
| Beal, Jeff 1963- | 22 |
| Ferry, April 1932-2024 | 22 |
| MacKidd, Kevin 1973- | 22 |
| Stevenson, Ray 1964-2023 | 22 |
| Duncan, Lindsay 1950- | 18 |
| Capra, Frank 1897-1991 | 17 |
| Riskin, Robert 1897-1955 | 16 |
| Hinds, Ciarán 1953- | 13 |
| Mathews, Jon | 13 |
| Walker, Ronald J. | 13 |
| Walker, John R. 1944- | 12 |
| Walker, James R. | 11 |