Ambush to The Moon's a Harsh Mistress: Jimmy Webb in the Seventies in 6 Steps
- Ambush was published by EMI
- EMI published You're Breaking My Heart
- You're Breaking My Heart was covered by Cynthia Henderson
- Cynthia Henderson recorded Life Line
- Life Line was covered by Jimmy Webb
- Jimmy Webb recorded The Moon's a Harsh Mistress: Jimmy Webb in the Seventies