"When Milton Worthy learns his classroom's pet ferret is the evil mastermind behind a dastardly plot for world domination, it's more than just about any kid could handle. But then not every kid is the son of a member of the super-secret, super-awesome Society of Substitutes! Now it's up to Milton and his substitute teacher mom to save Beacher Elementary School before time runs out"--Provided by publisher.
year: 2021
call number/section: 1000
subjects: substitute teachers, juvenile fiction, elementary schools, heroes, fiction, school fiction