Clues to Christie
An Introductory Guide to Miss Marple, Hercule Poirot, Tommy & Tuppence and All of Agatha Christie's Mysteries
Agatha Christie is the most widely published author of all time, outsold only by the Bible and Shakespeare. Her books have sold more than a billion copies in English and another billion in a hundred foreign languages. She died in 1976, after a prolific career spanning six decades.