Poetry Collections:
- "Songs of Childhood" (1921)
- "The Flower of Flame and Other Poems" (1926)
- "The Laughing Man and Other Poems" (1928)
- "The Song of Eros and Other Poems" (1930)
- "Poems of the Mind" (1932)
- "The Green World and Other Poems" (1935)
- "The Book of the Unnamed: Poems" (1937)
- "To the Sun: A Book of Poems" (1939)
Essays and Short Stories:
- "The Imagist Creed: A Manifesto Drawn Up by the Imagists' " (1913, co-authored with Amy Lowell and others)
- "New Voices: An Introduction to Contemporary Poetry" (1921)
- "The Mind and Its Mystery: A Study of Modern Psychology" (1928)
- "The Essence of Reality" (1931, co-authored with her husband, Louis Ginsberg)
- "The Life of Jesus: A Modern Interpretation" (1940)
- "The Story of Buddha and the Beginning of Buddhism" (1946)
- "The Way of the Self: An Introduction to the Vedanta Philosophy" (1948)
Irene Case Namur's writings combine her keen observation of nature with her interest in the mystical, making them notable contributions to early 20th-century American literature.