When I look back over my novels what I find is that when I think I'm finished with a theme, I'm generally not. And usually themes will recur from novel to novel in odd, new guises.
You can be interested in a Jane Smiley novel whether or not anyone says a word. She enters into her characters' thoughts with great understanding and depth.
People in small towns, much more than in cities, share a destiny.
Even at its most perceptive, sociology deals in abstractions.
I never worry about people not taking my work seriously as a result of the humor. In the end, the comic's best trick is the illusion that comedy is effortless. That people imagine what he's doing is easy is an occupational hazard.
I think a lot of what is going on with kids who get pushed too far and attempt either murder or suicide is that they are trying to deal with their own non-existence for the people who are supposed to care most for them.