There was a terrible mistake. Wayside School was supposed to have been built with 30 classrooms all next to each other in a row. Instead it was built with the classrooms all on top of each other. That may be why all kinds of strange stuff happens, especially on the 13th floor.
Dimensions: 129 x 198 x 8
Author: Louis Sachar
ISBN: 9781408801727
Format: Paperback
Pages: 139