There has been a terrible mistake. Wayside School was supposed to have been built with thirty classrooms all next to each other in a row. Instead it was built with the thirty classrooms all on top of each other - thirty storeys high! That may be why all kinds of strange stuff happens at Wayside School. Especially on the thirtieth floor. It is a school full of unusual characters too. Mrs Gorf, the meanest teacher in the world. Terrible Todd who always gets sent home early. John who can only read upside down. It is a crazy mixed-up school, brilliantly brought to life by the irresistible Louis Sachar.
Louis Sachar lives in Austin, Texas, where he writes his novels and plays quite a lot of bridge. His novel Holes has sold over 1.5 million copies in the Bloomsbury edition alone and Louis is the recipient of many of the world's most well-regarded book prizes, including the National Book Award and the Newbery Award.