| Autor | Títulos | 1.
| Powell, Jane Burman | 1 | 2.
| Powell, John | 1 | 3.
| Powell, Kenneth, 1947- | 8 | 4.
| Powell, Nicolas | 1 | 5.
| Powell, Polly | 1 | 6.
| Powell, Richard J., 1953- | 1 | 7.
| Powell, Thomas George Eyre | 1 | 8.
| Powell, Tom | 1 | 9.
| Powell, Véronique Gerard | 1 | 10.
| Powell, Violet | 1 |
|
|