Philip Hancock · Philip Hunsaker · Phillip Hancock · Phillip Hunsaker
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Doctor Who and the Keys of Marinus | 978-0-426-20125-0 (0-426-20125-6) | 1980 |
| "Doctor Who" and the Masque of Mandragora | 978-1-4084-0990-9 (1-4084-0990-9) | 2009 |