No although some of her works like Ordeal By Innocence and Black Coffee are plays that have been novelised by Charles Osborne.
No, Agatha Christie was the sole author of her own novels. However, she did use the pseudonym Mary Westmacott for her romance novels.
Agatha Christie went by The Queen of Crime.
Agatha Christie's famous detective is Hercule Poirot.
Agatha Christie's Poirot - 1989 Evil Under the Sun 8-3 is rated/received certificates of: UK:PG (video rating) (2001)
Authors use what are called pen names for several reasons. If an author writes books under their maiden name then write after they get married no one would know who they are under their name married name. The other reason is to protect their true identity for security reasons.
pediauthors
Her father was Frederick Alvah Miller, and her mother was Clarissa Margaret Boehmer. Agatha Christie was born Agatha Mary Clarissa Miller, and published her first book under her married name, when she was married to Archibald Christie.
approx 67 books including some she wrote under the name of Mary Westmacott
As of 2021, the copyright for Agatha Christie's books has not expired. Christie's works are still protected under copyright law, and will remain so for a number of years depending on the specific publication date and jurisdiction.
Agatha Christie wrote "And Then There Were None" at her home in Devon, England, known as Greenway Estate. The book was originally published in 1939 under the title "Ten Little N***** Boys."
Agatha Christie wrote romance novels under the pen name Mary Westmacott. This alternate pseudonym allowed her to explore a different genre of writing while maintaining her reputation as a mystery writer.
The first two authors to pen James Bond novels after the death of Ian Fleming in 1964 were Kingsley Amis, under the pseudonym Robert Markham, and Christopher Wood, who wrote novelizations of The Spy Who Loved Me and Moonraker.
No, Agatha Christie is not the pen name of Ellis Bell. Ellis Bell was the pen name used by Emily BrontΓ«, author of "Wuthering Heights." Agatha Christie wrote under her own name and used the pen name Mary Westmacott for some of her romance novels.