"Having gone through the other albums in our formative years, in a sense now I think we've got a very good grasp of the power and potential of music and where we can take it."
- Adam Clayton, 1987
did you know
In late 2004, "Mercy", an unreleased track taken from the How to Dismantle an Atomic Bomb sessions, surfaced on the Internet through a fan who had been given a copy of the album containing the extra track. The track is of less than standard audio quality, but managed to become a favorite on fan websites.