This Companion offers a comprehensive introduction to the thought of the highly influential twentieth-century critic and theorist Walter Benjamin. The volume provides examinations of the different aspects of Benjamin's work that have had a significant effect on contemporary critical and historical thought. Topics discussed by experts in the field include Benjamin's relation to the avant-garde movements of his time, his theories on language and mimesis, modernity, his significance and relevance to modern cultural studies, and his autobiographical writings. Additional material includes a guide to further reading and a chronology.