Billy Sure Kid Entrepreneur and the Attack of the Mysterious Lunch Meat

The students at Fillmore Middle School have turned into zombies and it’s up to Billy to invent something that can turn them back in the twelfth book of a hilarious middle grade series!

There’s something mysterious oozing its way down the Fillmore Middle School cafeteria, and yup—it’s more mysterious than normal! There’s a new lunch lady in charge, and her menu is so terrible it can’t be solved with...