Bernan

No author named 'Bernan' is identified in the available sources. Multiple authors with the surname Berman exist, including Paul Berman (born 1949), an American writer on politics and literature known for books like *Terror and Liberalism*, and Marshall Berman (1940–2013), an American philosopher and Marxist humanist best known for *All That Is Solid Melts into Air*. If 'Bernan' refers to a specific individual or pseudonym, additional details are needed.