W. I. Thomas books in order
American sociologist
- Lived
- 1863–1947
- Country
- United States
- Books
- 6
W. I. Thomas published 3 non-fiction books and 3 other books, beginning with Sex and Society (1907). The best-known is The Polish Peasant in Europe and America (1918).
Updated September 2026
Where to start with W. I. Thomas

Start here
The Polish Peasant in Europe and America
W. I. Thomas's most-read book.
Non-fiction in order

Sex and Society (1907)

Source Book for Social Origins (1909)

The Child in America (1928)
Other books in order

The Polish Peasant in Europe and America (1918)
Social Behavior and Personality (1951)
On Social Organization and Social Personality (1966)
Free to read
All free classicsAbout W. I. Thomas
William Isaac Thomas was an American sociologist, understood today as a key figure behind the theory of symbolic interactionism.
Biography from Wikipedia, CC BY-SA 4.0. Photo via Wikimedia Commons.
W. I. Thomas FAQ
- How many books has W. I. Thomas written?
- W. I. Thomas published 3 non-fiction books and 3 other books that we list, as of September 2026.
- What order should I read W. I. Thomas's books in?
- Publication order is a safe choice; the full list is above. Most readers start with The Polish Peasant in Europe and America.
- What is W. I. Thomas's last book?
- The Child in America (1928).
- What is W. I. Thomas's most famous book?
- The Polish Peasant in Europe and America (1918) is W. I. Thomas's most widely read book.
- Can I read W. I. Thomas's books for free?
- Yes. 2 books by W. I. Thomas are in the public domain in the US and free to read online or download here.
Sources: book lists and dates from Wikidata and Open Library, ratings from Open Library readers, free texts from Project Gutenberg. Last updated September 2026.
