there's a graphic novel made out of Nick Cave! It's a very free form biography, based more on his songs and reputation than on his actual life. I have it, but haven't read it yet. The fonts are too freaking small, I'm getting old and should need glasses apparently. But it looks very cool.
The author is Reinhard Kleist, the title is Mercy On Me. Original language is German, but there's an English translation as well.
(P.S.: sorry Sev for stealing your thread
)