John Curran 's Books
A very well recieved series by John Curran are the books, featuring tropes. The most popular books are Agatha Christie's Secret Notebooks, Agatha Christie: Murder in the Making: More Stories and Secrets From Her Notebooks, Clues to Christie: The Definitive Guide to Miss Marple, Hercule Poirot and all of Agatha Christie’s Mysteries, which was published in 2022.
Agatha Christie's Secret Notebooks
Agatha Christie: Murder in the Making: More Stories and Secrets From Her Notebooks
Clues to Christie: The Definitive Guide to Miss Marple, Hercule Poirot and all of Agatha Christie’s Mysteries