Book details
Miss Lazar Is Bizarre!
My Weird School, 2005 by Dan Gutman
on Goodreads (1,739)
Description
Miss Lazar, the janitor at Ella Mentry School, has a bewildering array of cleaning tools and amazing methods to tackle mess that surprise everyone, especially class students. Yet, she's more than just a janitor; she's a graduate of the Clean Institute. And when the students discover her talents, they realize there’s more to meet the eye!