* According to Humphrey #1: The World According to Humphrey
* According to Humphrey #2: Friendship According to Humphrey
* According to Humphrey #3: Trouble According to Humphrey
* According to Humphrey #4: Surprises According to Humphrey
* According to Humphrey #5: Adventure According to Humphrey
* According to Humphrey #6: Summer According to Humphrey
* According to Humphrey #7: School Days According to Humphrey
* According to Humphrey #8: Mysteries According to Humphrey
* According to Humphrey #9: Winter According to Humphrey
* According to Humphrey #10: Secrets According to Humphrey
* According to Humphrey #11: Imagination According to Humphrey
* According to Humphrey #12: Spring According to Humphrey