Perfect Day to Agatha Christie in 11 Steps
- Perfect Day was written by Harry Nilsson
- Harry Nilsson wrote Salmon Falls
- Salmon Falls was published by EMI
- EMI published All My Life
- All My Life was arranged by John Lennon
- John Lennon was a member of the Beatles
- The Beatles recorded She's Leaving Home
- She's Leaving Home was arranged by George Tipton
- George Tipton arranged Ten Little Indians
- Ten Little Indians is partly inspired by And Then There Were None
- And Then There Were None is a novel by Agatha Christie