The novel has Michael making the move to Las Vegas and living there. He and Kay are much closer in the book - she mets him at the airport after every trip.
"After all, we are not communists"
Christopher Moltisanti: You ever think what a coincidence it is that Lou Gehrig died of Lou Gehrig's disease?
Tony Soprano: Yeah well, when you're married, you'll understand the importance of fresh produce.