Agatha Christie

English crime novelist, short story writer and playwright. She also wrote under the pseudonym Mary Westmacott, and used the name Agatha Christie Mallowan for copyright purposes. Grandmother of Mathew Prichard. Real Name: Agatha Mary Clarissa Christie (née Miller) Series / characters: • Ariadne Oliver • Colonel Race • Harley Quin • Hercule Poirot • Miss Marple • Parker Pyne • Superintendent Battle • Tommy & Tuppence