I keep a couple of notebooks too into which I record ideas for story titles or characters or situations, and these notes help me quite a bit when I'm feeling at loose ends and not sure of what to work on next.

I don't know if make a conscious effort to vary the characters and subjects that I write about, but I do find myself keeping track of ideas that come along, as probably most writers do, and whatever seems most interesting to me when I flip through my notes before I begin a new story is usually what I will try to write about next.

I think it takes a very generous and tolerant non-famous partner to stick with the famous person, especially if s/he wasn't famous when they first got together. And add to it the fact that the Web makes it extremely easy to meet admirers... well, there are a lot of temptations to be ignored, or else embraced.

Thirty years ago, the Pandora's box of the Internet wasn't yet a fact of life, and celebrities inhabited a more remote, hard-to-reach plane.

The effects of fame on the not-famous people who are close to a celebrity - this is definitely a topic that continues to interest me.

Jealousy is a potent emotion, of course, and Facebook, texting, email, fan Web pages... In theory, being someone like George Clooney's or Halle Berry's paramour - woo hoo - how great would that be? But wait a minute... er, no, probably kind of a nightmare.

One thing the passage of time has shown me is that you never know how you'll behave in a situation until you're in that situation yourself.