Adrian Mitchell FRSL was an English poet, novelist and playwright. A former journalist, he became a noted figure on the British Left. For almost half a century he was the foremost poet of the country's Campaign for Nuclear Disarmament movement. The critic Kenneth Tynan called him "the British Mayakovsky".

The Persecution and Assassination of Jean-Paul Marat as Performed by the Inmates of the Asylum of Charenton Under the Direction of the Marquis de Sade, usually shortened to Marat/Sade, is a 1963 play by Peter Weiss. The work was first published in German.