Who is the greatest modern English dramatist?

George Bernard Shaw (1856-1950): Irish comic dramatist, literary critic, and socialist propagandist.- George Bernard Shaw is considered to be the greatest modern English dramatist.- The Nobel Prize in Literature 1925 was awarded to George Bernard Shaw.Famous Plays of G.B. Shaw:- Pygmalion,- Mrs. Warren's Profession,- Arms and the Man,- Heartbreak House,- Caesar and Cleopatra,- Man and Superman,- The Doctor's Dilemma,- St. Joan of Arc etc.[Source: An ABC of English Literature, Dr M Mofizar Rahman; Encyclopedia Britannica]