Jonathan Cape Ltd · Random House
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Uncle | 978-0-09-943869-4 (0-09-943869-0) | 2002 |
| Uncle and His Detective | 978-0-224-61126-8 (0-224-61126-7) | 1966 |
J.M. · J. Martin · J. P. · J. P. Martin · J. Percival · John Percival Martin · P.M. · P. Martin