Agatha Christie, A Biography, HarperCollins Publishers, Janet Morgan,Biography: writers,Biography: general, Agatha Christie;classic queen of crime;detective story stories novels;mystery story stories novels;poirot;Miss jane marple;mallowan;literary biography;Hercule Poirot,, , United Kingdom, en-GBhttps://www.harpercollins.co.ukAgatha Christie;classic queen of crime;detective story stories novels;mystery story stories novels;poirot;Miss jane marple;mallowan;literary biography;Hercule Poirot, [BLURB],[CITY],,books, ebooks, biblet, Book2look