Pit-Prop Syndicate, , HarperCollins Publishers, Freeman Wills Crofts,Classic fiction: literary and general,Fiction: literary and general non-genre, British Library;Detective;Agatha Christie;Murder;Detection;Inspector French;Mystery;Crime,, , United Kingdom, en-GBhttps://www.harpercollins.co.ukBritish Library;Detective;Agatha Christie;Murder;Detection;Inspector French;Mystery;Crime, [BLURB],[CITY],,books, ebooks, biblet, Book2look