Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | The Profits of Religion | 1900 | Upton Sinclair | Buy |
| 2 | Good Health and How We Won It | 1909 | Upton Sinclair | Buy |
| 3 | The Fasting Cure | 1911 | Upton Sinclair | Buy |
| 4 | The Sinclair-Astor Letters | 1914 | Upton Sinclair | Buy |
| 5 | The High Cost of Living | 1919 | Upton Sinclair | Buy |
| 6 | The Industrial Republic | 1919 | Upton Sinclair | Buy |
| 7 | Russia: a Challenge | 1919 | Upton Sinclair | Buy |
| 8 | Socialism and How It is Coming | 1920 | Upton Sinclair | Buy |
| 9 | The Goose Step | 1922 | Upton Sinclair | Buy |
| 10 | The Goslings | 1924 | Upton Sinclair | Buy |
| 11 | Letters to Judd: An American Workingman | 1926 | Upton Sinclair | Buy |
| 12 | The Spokesman’s Secretary: Being the Letters of Mame To Mom | 1926 | Upton Sinclair | Buy |
| 13 | Money Writes | 1927 | Upton Sinclair | Buy |
| 14 | The Crimes of the Times: A Test of Newspaper Decency | 1929 | Upton Sinclair | Buy |
| 15 | Mental Radio | 1929 | Upton Sinclair | Buy |
| 16 | Upton Sinclair on Comrade Kautsky | 1931 | Upton Sinclair | Buy |
| 17 | Upton Sinclair, Station A | 1931 | Upton Sinclair | Buy |
| 18 | American Outpost; A Book Of Reminiscences | 1932 | Upton Sinclair | Buy |
| 19 | Candid Reminiscences: My First 30 Years | 1932 | Upton Sinclair | Buy |
| 20 | I, Governor of California, and How I Ended Poverty | 1933 | Upton Sinclair | Buy |
| 21 | The Way Out: What Lies Ahead for America | 1933 | Upton Sinclair | Buy |
| 22 | The Epic Plan for California | 1934 | Upton Sinclair | Buy |
| 23 | Upton Sinclair’s Last Will and Testament | 1934 | Upton Sinclair | Buy |
| 24 | Immediate EPIC | 1934 | Upton Sinclair | Buy |
| 25 | Epic Answers | 1935 | Upton Sinclair | Buy |
| 26 | I, Candidate for Governor | 1935 | Upton Sinclair | Buy |
| 27 | Wally For Queen | 1936 | Upton Sinclair | Buy |
| 28 | We, People of America | 1936 | Upton Sinclair | Buy |
| 29 | No Pasaran! | 1937 | Upton Sinclair | Buy |
| 30 | Letters to a Millionaire | 1938 | Upton Sinclair | Buy |
| 31 | Terror in Russia? | 1938 | Upton Sinclair | Buy |
| 32 | What Can Be Done About America’s Economic Troubles? | 1939 | Upton Sinclair | Buy |
| 33 | Your Million Dollars | 1939 | Upton Sinclair | Buy |
| 34 | Peace or War in America | 1941 | Upton Sinclair | Buy |
| 35 | To the Conquered Peoples of Europe | 1941 | Upton Sinclair | Buy |
| 36 | To Solve the German Problem | 1943 | Upton Sinclair | Buy |
| 37 | This World of 1949 and What to Do About It | 1948 | Upton Sinclair | Buy |
| 38 | A Personal Jesus | 1954 | Upton Sinclair | Buy |
| 39 | Spirits in American Literature | 1955 | Upton Sinclair | Buy |
| 40 | My Lifetime in Letters | 1960 | Upton Sinclair | Buy |
| 41 | The Autobiography of Upton Sinclair | 1962 | Upton Sinclair | Buy |
| 42 | The Secret Life of Jesus | 1962 | Upton Sinclair | Buy |
| 43 | The Brass Check | 1970 | Upton Sinclair | Buy |
| 44 | Biographical and Critical Opinions | 1973 | Upton Sinclair | Buy |
| 45 | Mammonart | 1975 | Upton Sinclair | Buy |
| 46 | Upton Sinclair Presents William Fox | 1976 | Upton Sinclair | Buy |
| 47 | Upton Sinclair: Four Unpublished Letters | 1984 | Upton Sinclair | Buy |
Upton Sinclair’s non-fiction output was as large and varied as his fiction. He began his “Dead Hand” series of institutional critiques with The Profits of Religion (1918), which examined how organized churches supported economic inequality. The Brass Check (1919) attacked the American press for serving corporate interests instead of the public. The Goose Step (1923) and The Goslings (1924) turned the same critical eye on universities and public schools, arguing that both were controlled by the same wealthy donors and trustees who ran industry.
A large portion of Sinclair’s non-fiction comes from his 1934 run for governor of California under the End Poverty in California (EPIC) banner. He wrote I, Governor of California, and How I Ended Poverty (1933) as a campaign pamphlet imagining his own victory, then followed it with The Epic Plan for California, Immediate EPIC, and I, Candidate for Governor, which described how Hollywood studios and big business defeated him through an early example of modern attack-ad campaigning. These political books are read today more as historical documents than as policy proposals.
Among the more unusual titles is Mental Radio (1930), in which Sinclair described experiments in telepathy conducted with his second wife, Mary Craig Sinclair. Albert Einstein wrote the preface to the German edition. Sinclair also wrote memoirs (American Outpost, The Autobiography of Upton Sinclair), religious studies (A Personal Jesus, The Secret Life of Jesus), and dozens of shorter pamphlets and open letters on subjects from fasting to the Spanish Civil War. Taken together, the non-fiction forms a running diary of one man’s attempt to change American society through the written word.