Barbara Bach to Agatha Christie in 10 Steps
- Barbara Bach married Ringo Starr
- Ringo Starr played drums for Drumming is My Madness
- Drumming is My Madness features drums played by Jim Keltner
- Jim Keltner played drums for George Harrison
- George Harrison attended the funeral of Harry Nilsson
- Harry Nilsson wrote Courtship of Eddie's Father - Background Cues
- Courtship of Eddie's Father - Background Cues was published by Six Continents Music
- Six Continents 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