Reclusive tycoon, Sir Oswald Coote, and his melancholy wife, Lady Maria, have come upon the ideal plan to spice up their quiet lives. They'll host a lavish weekend party at Chimneys, their isolated estate, and invite only "bright young things". But the festive mood is clouded by doom. A practical joke involving seven clocks and a sleeping guest has ended in accidental death-and cause for alarm. For the guests may not be all that they appear. And as whispers of a strange club called Seven Dials echo through the halls of Chimneys, all hands will be pointing to murder...Author Biography: Agatha Christie is the world's best-known mystery writer. Her books have sold over a billion copies in the English language and another billion in 44 foreign languages. She is the most widely published author of all time in any language, outsold only by the Bible and Shakespeare. Her writing career spanned more than half a century, during which she wrote 80 novels and short story collections, as well as 14 plays, one of which, The Mousetrap , is the longest-running play in history. Two of the characters she created, the brilliant little Belgian Hercule Poirot and the irrepressible and relentless Miss Marple, went on to become world-famous detectives. Both have been widely dramatized in feature films and made-for-TV movies. Agatha Christie also wrote romantic novels under the pseudonym Mary Westmacott. As well, she wrote four non-fiction books including an autobiography and an entertaining account of the many expeditions she shared with her archaeologist husband, Sir Max Mallowan. Agatha Christie died in 1976.