Dallas Bartley to Agatha Christie in 7 Steps
- Dallas Bartley wrote Early In The Morning
- Early In The Morning was produced by Richard Perry
- Richard Perry produced Gotta Get Up
- Gotta Get Up was published by Unichappell Music
- Unichappell Music published 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