It is difficult to know quite where to begin this story, but I have fixed my choice on a certain Wednesday at luncheon at the Vicarage.-- Murder at the Vicarage by Agatha Christie.
This is the first of Christie's full-length novels featuring Miss Jane Marples, although Miss Marples had appeared in earlier short stories.
The Vintage Mystery Challenge has me in a vintage mystery mood, for sure. This will count as one of my choices in the Golden Age Girls category.