Black Coffee By Agatha Christie

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This is an abridged version of Black Coffee, a play by the British crime-fiction author Agatha Christie (1890–1976) which was produced initially in 1930. The first piece that Christie wrote for the stage, it launched a successful second career for her as a playwright.
Twenty-two years after Christie’s death, Black Coffee was re-published in the United Kingdom and the United States in the form of a novel. The novelization was undertaken by the Australian-born writer and classical music critic Charles Osborne, with the endorsement of the Christie estate.