The Great Brain

John Dennis Fitzgerald: Author

Mercer Mayer: Illustrator

The Great Brain

John Dennis Fitzgerald: Author

The Great Brain at the Academy

John Dennis Fitzgerald: Author

Mercer Mayer: Illustrator

The Great Brain Does It Again

John Dennis Fitzgerald: Author

Mercer Mayer: Illustrator

The Great Brain Reforms

John Dennis Fitzgerald: Author

Mercer Mayer: Illustrator

Mama's Boarding House

John Dennis Fitzgerald: Author

Me and My Little Brain

John Dennis Fitzgerald: Author

Mercer Mayer: Illustrator

More Adventures of the Great Brain

John Dennis Fitzgerald: Author

Mercer Mayer: Illustrator

Papa Married a Mormon

John Dennis Fitzgerald: Author

Private Eye

John Dennis Fitzgerald: Author

The Return of the Great Brain

John Dennis Fitzgerald: Author

Mercer Mayer: Illustrator

Uncle Will and the Fitzgerald Curse

John Dennis Fitzgerald: Author