| Characters | |
| Superintendent Battle (Male) , Police detective , English , Married , Father , | |
| Andrew MacWhirter (Male) , Scottish , | |
| Audrey Strange (Female) , English , Divorced , | |
| Genre | |
| Mystery | |
| Fiction | |
| Topics | |
| Scotland Yard | |
| Husbands and wives | |
| Murder frame-ups | |
| Setting | |
| Gulls Point, England - Europe | |
| Time Period | |
| 1940s -- 20th century | |