Never before has school been this mixed up—or this much fun!
Could Mrs Roopy, the new librarian, be A.J.'s craziest teacher yet? When the class shows up they find her dressed first as George Washington and then Little Miss Muffet. And Mrs Roopy won't even admit that it's her! Can A.J. and his class help their very troubled librarian before she does something really crazy?
About the Author
Dan Gutman is the author of the Baseball Card Adventure series, which has sold more than one and a half million copies, and the My Weird School series, which has sold more than 5.5 million copies!
Thanks to his many fans who voted in their classrooms, he has received fifteen state book awards and thirty-eight state book award nominations. Dan Gutman lives in Haddonfield, New Jersey, with his wife, Nina, and their two children, Sam and Emma.