What has the author Munro Leaf written?

Munro Leaf was a well-known American author and illustrator, famous for his children's books. Here are some of his most notable works:

For young children:

* "The Story of Ferdinand" (1936): A classic story about a bull who prefers smelling flowers to fighting in the bullring. This book won the 1937 Newbery Medal.

* "Wee Gillis" (1938): A charming story about a young boy who lives in a Scottish village.

* "The Story of Babar" (1931): A collaboration with the artist Jean de Brunhoff. Leaf wrote the text for this beloved French children's book about an elephant who becomes king.

* "Ferdinand the Bull" (1936): A sequel to "The Story of Ferdinand", this book tells the story of Ferdinand's journey with a new friend to become a hero.

For older children:

* "The Story of Dr. Dolittle" (1920): This book was a collaboration with Hugh Lofting. Lofting wrote the story and Leaf illustrated it.

For adults:

* "A History of the World in Pictures" (1937): A humorous and informative book that simplifies complex historical events.

Munro Leaf's work was known for its simplicity, humor, and whimsical illustrations. His books have been translated into many languages and continue to be enjoyed by children and adults alike.