MRS LILLY IS SILLY (MY WEIRDER SCHOOL, NO 3) - Paperback By Gutman, Dan - GOOD "MRS LILLY IS SILLY (MY WEIRDER SCHOOL, NO 3)" is a paperback book written by Dan Gutman. It is part of the "My Weirder School" series, focusing on humorous and quirky happenings at school. The book is written in English and follows the story of MRS LILLY and the unique experiences that occur in her classroom. With its entertaining plot and engaging characters, this book is sure to be a hit among young readers who enjoy light-hearted school-based stories.