Mrs. Patty is the secretary of Ella Mentry Elementary School. She is mentioned in a lot of books, including Mrs. Lizzy is Dizzy, Mr. Harrison is Embarrasin', and Mrs. Patty Is Batty! There is no picture of Mrs. Patty except in Mrs. Patty Is Batty! and Miss Klute Is A Hoot! Mrs. Patty isn't mentioned much in the books, only once or twice when she makes an announcement over the loudspeaker.