On the hit PBS Masterpiece series, the social rules the characters have always known are changing as the world events of the 20th century unfold. The series' creator, Julian Fellowes, says his relatives who lived through that era inspired his lasting interest in class.
A new film explores the affair between Dickens and a young actress for whom he left his wife, but who for years never showed up in biographies of Dickens. It's the second film directed by Ralph Fiennes, who also plays Dickens.
Baraka was one of the key black literary voices of the 1960s. The political and social views that inspired his writing changed over the years, from his bohemian days as a young man in Greenwich Village to his later years as a Marxist. He spoke to Fresh Air's Terry Gross in 1986.