| Verfasser | Häufigkeit |
| Blair, Selma 1972- |
2 |
| Davis, Matt 1978- |
2 |
| Kent, Rolfe 1963- |
2 |
| Richmond, Anthony B. 1942- |
2 |
| Smith, Kirsten 1970- |
2 |
| Wilson, Luke 1971- |
2 |
| Witherspoon, Reese 1976- |
2 |
| Coolidge, Jennifer 1961- |
1 |
| Garber, Victor 1949- |
1 |
| Lutz, Karen McCullah |
1 |
| McCullah Lutz, Karen |
1 |