Clue 1: Piece Of Mind revisited...twice
Clue 2: In the lyrics of this song we find a Bruce Dickinson solo song, only one word is different. To thicken the plot this word also appears in the lyrics.
Clue 3: The song shares its title with a movie and a novel both released long after the Maiden song.
Incorrect guesses: Can I Play With Madness?, Flight Of Icarus, Revelations, Sun And Steel, The Parchment