Maie Casey was joint editor with Joan Lindsay (q.v.) and others of Early Melbourne Architecture, 1840 to 1888 (1953). She wrote pamphlets and booklets, including Melba Re-Visited (1975), and the libretto of The Young Kabbarli: Chamber Opera in One Act (1972), with music by Margaret Sutherland (q.v.). She also illustrated the children's book, Wild Flower Hunter: The Story of Ellis Rowan by H. J. Samuel.
The niece of Ellis Rowan (q.v.), Casey was also the wife of Richard Casey (Baron Casey of Berwick), politician and Governor-General of Australia (1965-1969).