"Mary Coyle Chase (25 February 1906 – 20 October 1981)[1] was an American journalist, playwright and children's novelist, known primarily for writing the Broadway play Harvey, later adapted for film starring James Stewart.
She wrote fourteen plays, two children's novels, and one screenplay, and worked seven years at the Rocky Mountain News as a journalist. Three of her plays were made into Hollywood films: Sorority House (1939), Harvey (1950), and Bernardine (1957)."
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