"Wayside School Is Falling Down" by Louis Sachar is a 1990 children's book published by Avon in the United States. This original paperback book features the author's unique storytelling style and captivating plot, making it a beloved addition to any book collection. The softcover binding and wraps make it a convenient and portable option for young readers to enjoy the story of the misadventures of the students at Wayside School.