I tend to scare myself.
What really scares me is Alzheimer's or premature senility, losing that ability to read and enjoy and to write. And you do it, and some days maybe aren't so good, and then some days, you really catch a wave, and it's as good as it ever was.
I write about things that scare me. I've never written a snake story in my life. I myself have never written a story about snakes because they don't scare me. I write about rats because they scare the hell out of me.
When you ask me what I'm afraid of, I'd say I still go to see ghost movies when I get a chance or some sort of supernatural being, but it doesn't scare me as it scared me when I was a child.
I thought it was great fun to scare people. I also knew it was socially acceptable because there were a lot of horror movies out there.