One of the highly regarded Vera Stanhope novels is 'The Crow Trap'. It has a great plot with interesting characters and a mystery that keeps you hooked from start to finish. The way the story unfolds in the rural setting is really engaging.
Since I don't know the exact story, Esther Jane could be the main character. She might be a girl or a woman who has a special connection to Christmas in the story.
The first Vera Stanhope novels often feature her strong, no - nonsense detective persona. For example, in 'The Crow Trap', she is very determined to solve the case.
Another great Vera Stanhope novel is 'Telling Tales'. It has an engaging plot with Vera's character showing her shrewd detective skills as she uncovers secrets. The story is set in a small community where everyone seems to be hiding something, and Vera digs deep to find the truth.