Aesthetic Theory - Theodor W. Adorno - Google BooksSearch Images Maps Play YouTube News Gmail Drive More ??Sign inAdvanced Book SearchBooksbooks.google.com.au - Theodor Adorno (1903-69) was undoubtedly the foremost thinker of the Frankfurt School, the influential group of German thinkers that fled to the US in the 1930s, including such thinkers as Herbert Marcuse and Max Horkheimer.