This fun Level Two I Can Read book, geared toward kids who read on their own but still need a little help, is based on Dan Gutman's My Weird School series, which has sold more than 12 million books!A.J. and Andrea are taking a class trip to the museum! Their museum guide has been warned that one of them might misbehave. But who will it be? Join A.J. and Andrea from Ella Mentry School on this hilarious field trip as they show young readers why they attend the weirdest--and most fun!--school around.