Marita Georgina Phillips (born 28 May 1954 in London, England) is a British songwriter and author. Her lyrics have been recorded by artists such as Peter Skellern, Demis Roussos, William Lovelady and Art Garfunkel. She has written the libretto for the opera PUSHKIN, based on the lives of her great-great-great-grandfathers, Alexander Pushkin and Tsar Nicholas I of Russia; the music is by Konstantin Boyarsky. The opera was premiered in concert performance by Novaya Opera in Moscow on 4 February 2017. Its world premiere as a staged performance was at Grange Park Opera in July 2018.