Librería Samer Atenea
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Librería Kolima (Madrid)
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Mary Roberts Rinehart (August 12, 1876-September 22, 1958) was an American writer, often called the American Agatha Christie.[1] She is considered the source of the phrase 'The butler did it', although she did not actually use the phrase. She is considered to have invented the 'Had-I-But-Known' school of mystery writing.When a Man Marries is a romantic comedy with mystery overtones the plot unfolds as several Bright Young characters suddenly find themselves sequestered in a large house under quarantine because the butler has just been stricken with smallpox.