I'm not interested in popular culture. I hate Quentin Tarantino. I rarely go to movies. I hate rock 'n' roll. I work. I think. I listen to classical music. I brood. I like sports cars.

How did I change my life? I wanted things. I wanted women and I wanted to write books.

I'm getting a wider circle of fans now. More women, more middle class people.

I have insane curiosity as to what happened in all these events. I will never know. I'm not a researcher. I don't possess that kind of mind. I have a researcher who compiles the fact sheets and chronologies that allow me to write these big books of mine.

The lunatic populism that preceded the Pearl Harbor bombing is astonishing in its permutations, its crisscrossings. Guys like [Catholic priest and controversial radio broadcaster] Father Coughlin and [racist and anti-Semitic agitator and founder of the Christian Nationalist Crusade] Gerald L.K. Smith started out as share-the-wealth socialists.

I am a writer. I could not afford to take 15 months off from my writing career to play detective.

And the only forms of socialism in the world that were then getting results - malign ones, as it was - were the Fascist and Soviet republics. Fascism is a form of socialism - you rebuild the country, you find a scapegoat, and you go from there.