These scholarly works are primary and secondary sources concerning the life and works of Sinclair Lewis. Click on the novel's title to see the scholarly works relating to the novel. Please keep in mind that this is not an exhaustive list. his is not an exhaustive list. There are also miscellaneous scholarly works that do not refer to a specific novel.

Hike and the Aeroplane (1912, as Tom Graham)
Our Mr. Wrenn (1914)
The Trail of the Hawk (1916)
The Job (1917)
The Innocents (1917)
Free Air (1919)
Main Street (1920)
Babbitt (1922)
Arrowsmith (1925)
Mantrap (1926)
Elmer Gantry (1927)
The Man Who Knew Coolidge (1928)
Dodsworth (1929)
Ann Vickers (1933)
Work of Art (1934)
It Can't Happen Here (1935)
The Prodigal Parents (1938)
Bethel Merriday (1940)
Gideon Planish (1943)
Cass Timberlane (1945)
Kingsblood Royal (1947)
The God-Seeker (1949)
World So Wide (1951, posthumously)