Small Steps

The Cardturner

There's a Boy in the Girls' Bathroom

Wayside School Is Falling Down

Wayside School Gets a Little Stranger

Wayside School Gets a Little Stranger

Sideways Stories From Wayside School

Wayside School Beneath the Cloud of Doom

The Boy Who Lost His Face

Wayside School Is Falling Down

Wayside School Beneath the Cloud of Doom

Sideways Stories From Wayside School

Holes

There's a Boy in the Girls' Bathroom

Someday Angeline

Sideways Arithmetic from Wayside School: More than 50 mindboggling maths puzzles! - Rejacketed

Pig City

Marvin Redpost: Alone in His Teacher's House: Book 4, Book 4