Christian Fuchs. 2022. Digital Fascism. Media, Communication and Society Volume Four. New York: Routledge. 344 pages. ISBN 9781032187600. This fourth volume in Christian Fuchs’s Media, Communication and Society book series outlines the theoretical foundations of digital fascism and presents case studies of how fascism is communicated online.Each chapter focuses on a particular dimension of digital fascism or a critical theorist whose work helps us to illuminate how fascism and digital fascism work. The book is a "colossal collection of critical theory and analyses" (Majid KhosraviNik,Newcastle University) and a "highly informative and theoretically grounded book" (Paolo Gerbaudo, King's College). More information: https://fuchsc.uti.at/books/digital-fascism/