BooksRock.com - Kids Books At Amazing Low Prices!

Sir Claud Amory's formula for a powerful new explosive has been stolen, presumably by a member of his large household. Sir Claud assembles his suspects in the library and locks the door, instructing them that the when the lights go out, the formula must be replaced on the table -- and no questions will be asked. But when the lights come on, Sir Claud is dead. Now Hercule Poirot, assisted by Captain Hastings and Inspector Japp, must unravel a tangle of family feuds, old flames, and suspicious foreigners to find the killer and prevent a global catastrophe.

John Moffatt (1922-2012) was an English actor and playwright. He was best known for his portrayal of Hercule Poirot on BBC Radio and for a wide range of stage roles in the West End from the 1950s to the 1980s.

Dame Agatha Christie (1890-1976) was a British crime writer best known for her detective novels and short stories. According to Guinness World Records, she is the best-selling novelist of all time, her novels having sold over four billion copies and having been translated into more than one hundred languages. The Agatha Award for best mystery and crime writers was named in her honor.

Dame Agatha Christie (1890-1976) was a British crime writer best known for her detective novels and short stories. According to Guinness World Records, she is the best-selling novelist of all time, her novels having sold over four billion copies and having been translated into more than one hundred languages. The Agatha Award for best mystery and crime writers was named in her honor.