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.
Clue 4: The title of the song we´re looking for can be found in the lyrics of a song of an American band. To thicken the plot this band has made an Iron Maiden cover on the album where the song appears.
Incorrect guesses: Can I Play With Madness?, Flight Of Icarus, Juanita, Revelations, Sun And Steel, The Alchemist, The Man Of Sorrows, The Parchment