Peter Alden · Peter Aldenrath · Peter Altenberg · Peter Altmann · Peter Altmeyer · Petra Altmann
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Murder among thieves: a C.I.D. Room story | 978-0-09-099590-5 (0-09-099590-2) | 1969 |
| Murder is Suspected | 978-0-09-131520-7 (0-09-131520-4) | 1977 |
| Ransom Town | 978-0-263-73557-4 (0-263-73557-5) | 1981 |