Novels
- The Song of the Cardinal, 1903
- Freckles, 1904
- At the Foot of the Rainbow, 1907
- A Girl of the Limberlost, 1909
- The Harvester, 1911
- Laddie, 1913
- Michael O’Halloran, 1915
- A Daughter of the Land, 1918
- Her Father’s Daughter, 1921
- The White Flag, 1923
- The Keeper of the Bees, 1925
- The Magic Garden, 1927
Nature Studies
- What I Have Done with Birds, 1907 (Revised as Friends in Feathers in 1917.)
- Birds of the Bible, 1909
- Music of the Wild, 1910
- Moths of the Limberlost, 1912
- Friends in Feathers, 1917 (A revised and expanded edition of What I Have Done with Birds.)
- Homing with the Birds, 1919
- Wings, 1923
- Tales You Won’t Believe, 1925
Poetry
- The Fire Bird, 1922
- Jesus of the Emerald, 1923
- Field o’ My Dreams: The Poetry of Gene-Stratton Porter, 2007
- “Euphorbia”, 1923 (Published in Good Housekeeping in three monthly installments from January through March 1923; it was never published in book form.)
Children’s Books and Collected Essays
- After the Flood, 1911
- Birds of the Limberlost, 1914
- Morning Face, 1916
- Let Us Highly Resolve, 1927