That's a tough one as most musicians lead x-rated lifes. The Beatles might
have PG13 biographies, but the Stones definitely not. Anything from the
80s and 90s isn't appropriate either. Oh wait, I think Jon Bon Jovi has a family
type live situation, but I don't think there is a book available.
Hm, how about Buddy Holly? ABBA?
There is one about John Lennon, that's probably not too bad.
Morton wrote a biography about Madonna.
There is a book about Bob Marley
I haven't read any of them so I don't know if they're childproof.