13 Works by John Dennis Fitzgerald
| Title | Role | Year | Genre | |
|---|---|---|---|---|
| The Great Brain | Author | 1971 | Fiction | |
| The Great Brain at the Academy | Author | 1973 | Fiction | |
| The Great Brain Does It Again | Author | 1975 | Fiction | |
| The Great Brain Reforms | Author | 1973 | Fiction | |
| Mamma's Boarding House | Author | 1958 | Fiction | |
| Me and My Little Brain | Author | 1971 | Fiction | |
| More Adventures of the Great Brain | Author | 1969 | Fiction | |
| Papa Married a Mormon | Author | 1955 | Novel | |
| The Return of the Great Brain | Author | 1974 | Novel | |
| Brave Buffalo Fighter | Author | 1973 | Unassigned | |
| Private Eye | Author | 1974 | Novel | |
| Uncle Will and the Fitzgerald Curse | Author | 1958 | Novel | |
| The Great Brain | Story |