* The Stammering Century (1928)
* Fastlandet (1936)
* De syv livlige kunstene (1924)
* Det store publikum (1950)
* Writing for Freedom (1943)
* The Years of the Locust:America, 1929–1932 (1932)
* Fastlandet:En kontinental historie (1937)
* Pressens herrer (1938)
* Dine penger og mine (1939)
* Propaganda fortid og nåtid (1936)
* The Movies Come from America (1937)
* An Hour with the Movies and Talkies (1929)
* The Talkies (1935)
* Movies for the Millions (1937)
* America at the Movies (1940)
* Den offentlige kunsten (1956)
* The Great Audience:The Public in Relation to the Motion Picture Industry (1950)
* The Seven Lively Arts:A Report to the Rockefeller Foundation on the Relation of the Motion Picture to the Other Lively Arts—Radio, Television, Recordings, Theatre, and the Ballet (1957)
* Filmene til Cecil B. DeMille (1956)
* Writing for Freedom:A Guide for American Authors (1943)
* Forfattere og lesere (1947)
* Scener og portretter:Memories of a Lifetime (1957)
* The New Mass Media:Challenge to a Free Society (1961)
* Store menn og kvinner av moderne kunst (1964)
* The Great Conversations:A Critical Dictionary of Significant Books from Homer to the Present (1964)
Artikler:
* "The Future of the Motion Picture" (1924)
* "The Talkies:A Revolution in Motion Pictures" (1928)
* "The Movies in America:A Cultural Force" (1930)
* "Propaganda i Amerika" (1936)
* "The Art of the Motion Picture" (1937)
* "The Public Arts:A Report to the Rockefeller Foundation" (1957)
* "The Great Audience Revisited:The Public in Relation to the Motion Picture Industry" (1957)
* "The Future of the Motion Picture:A Symposium" (1957)
* "The Films of Cecil B. DeMille" (1956)
* "Writing for Freedom:A Guide for American Authors" (1943)
* "Forfattere og lesere:Et symposium" (1947)