| Author | Titles | | 1.
| Hallett, Jessica, 1963- | 11 | | 2.
| Hallett, Jessica Rachel, 1963- | 0 | | 3.
| Author is: Hallett, Jessica, 1963- | 11 | | 4.
| Hallett, Mark, 1965- | 6 | | 5.
| Hallett, Robin | 2 | | 6.
| Halleux, Anne de | 1 | | 7.
| Halleux, Elisa de | 1 | | 8.
| Halley Jr., Donald M. | 2 | | 9.
| Halley, Peter | 1 | | 10.
| Halley, Peter, 1953- | 1 | | 11.
| Halliday, Andrew | 1 |
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