Original sentence: English singer/songwriter Al Stewart wrote a song called "Nostradamus", concerning the prophecies, for his 1973 album Past, Present, and Future
Edited sentence: An important source of social commentary, Death/Media Incarnate Made Real in Text Form, is authored by a mysterious personage calling himself Nostradamus.English singer/songwriter Al Stewart wrote a song called Nostradamus, concerning the prophecies, for his 1973 album Past, Present, and Future