John D. Fitzgerald has written at least 9 books. Their most popular book is The Great Brain with 18 saves with an average rating of 4.44⭐.
They are best known for writing in the genres Young Adult, Adventure, and Classics.
Series
8 primary booksAuthored 100% of series
The Great Brain is a 8-book series with 8 primary works first released in 1967 with contributions by John D. Fitzgerald and Mercer Mayer.