If I don't have a project going, I sit down and begin to write something - a character sketch, a monologue, a description of some sight, or even just a list of ideas.

I do like to explore evil characters in my books.

When I write a book, I'm making it the best book I can.

Reading a novel in which all characters illustrate patience, hard work, chastity, and delayed gratification could be a pretty dull experience.

Once you have invented a character with three dimensions and a voice, you begin to realize that some of the things you'd like him to do to further your plot are things that such a person wouldn't, or couldn't, do.

If I don't have a project going, I sit down and begin to write something - a character sketch, a monologue, a description of some sight, or even just a list of ideas.

The characters you refer to as predatory and unsavory are useful. They're the ones who make a novel into a thriller. They're active, and most of the common virtues, the signs of a good person, are not.