Changing writing styles is like an actor taking on a different part.

I wanted to be an artist. I was studying art. I wanted to be a great painter. When I went into the Navy, there wasn't much to draw at sea. So I began writing, and I began reading a lot.

I have a book coming out in September, for example, where the plot concerns counterfeiting, and I had to do a lot of research on that. Or on any legal matters, for example, I have to do a lot of research online.

I began using pseudonyms early in my career, when I was being paid a quarter a cent a word for my work, and when I had to write a lot to earn a living. Sometimes I had three or four stories in a single magazine without the editor knowing they were all by me.

I enjoy what I do every minute of the day, even when the going gets tough. When I first began writing, I used to work at a desk in the bedroom, of a small development house. My three sons all under the age of 3 would come running in and out of the room every minute.

Depending on what I'm working on, I come to the writing desk with entirely different mindsets. When I change form one to the other, it's as if another writer is on the scene.

Readers are what it's all about, aren't they? If not, why am I writing?