Harry Turtledove Quote

I see people who write characters who are loonies and make them convincing and believable, and I envy them tremendously. I don't really understand them. It's funny, because I've created my own monster. In the 'Great War' and 'American Empire' books, I'm writing the person who is the functional equivalent of Adolf Hitler. I'm inside his head — and that's a very strange place for somebody who thinks of himself as a fairly rational fellow to be. That's alarming

On Jake Featherston in an interview with Locus magazine (February 2003)