I mean when the book first came out it was not a bestseller, but it got good reviews and at that point I was done writing about Andy, done talking about Andy....but now, I kind of love it. All these smart, attractive young people think I'm cool! So here I am a guy in his sixties with all of these interesting friends in their twenties. It's very stimulating and keeps me very much in the present.

I think his portraits of Jackie, Liz, Marilyn, Mao, Elvis, Lenin - and objects like the soup cans, the dollar signs, the hammer and sickle, it's all about icons. Its all about what people worship in an irreligious or secular world. In terms of Andy's personality and Andy Warhol as a human being who I was very close to, I still feel kind of sorry for him on a personal level. I mean, he was the ultimate example of great success wrapped around inner turmoil and emotional pain.

I mean when the book first came out it was not a bestseller, but it got good reviews and at that point I was done writing about Andy, done talking about Andy....but now, I kind of love it. All these smart, attractive young people think I'm cool! So here I am a guy in his sixties with all of these interesting friends in their twenties. It's very stimulating and keeps me very much in the present.

He was, as Billy Name said in the acclaimed Ric Burns documentary about Andy Warhol, uninterested in being a second-tier artist. He was uninterested in being a first-tier artist! He wanted to be, you know, a god. Someone who completely changed the...he wanted to be Zeus with the lightning bolt and nothing less would have satisfied him.

It's been so long now and so much has happened that I am able now to look back with much less emotion and my take on Andy as an artist now comes down to a simple sentence: he made religious art for a secular society which is why it has so much appeal.

Well that's what Andy wore to bed. You know, the oxford button-down Brooks Brothers shirt that he's been wearing all day and his big long socks. He'd just take off his jeans and his boots and go to bed. Then he'd change into a fresh ensemble after he had breakfast the next morning.

Very few people actually saw Andy's films like Chelsea Girls where he filmed seven hours, ran it on two screens, where each scene was in a different room at the Chelsea Hotel with these people he called 'Superstars" who were basically super-exhibitionists - the guy in one room high on LSD talking about masturbation, Brigid Berlin in another room playing a lesbian and shooting up people with amphetamines right through their jeans, it was all real and they were really doing it (though Brigid is now a proper lady), but you know Andy really did pre-date reality TV.