I never take any notes or draw charts or make elaborate diagrams, but I hold an image of the shape of a book in my head and work from that mental hologram.
I keep one simple rule that I only move in one direction - I write the book straight through from beginning to end. By following time's arrow, I keep myself sane.
I'd excluded New York from my writing, and then I came back and I fell in love with it all over again. The energy comes from an absence, that yearning for New York when you are not there.
I got into underground comics fairly early on and kind of wandered away from the superhero stuff, but I was an art student and I was drawing a lot as a kid.
When the civil rights battle was won, all the Jews and hippies and artists were middle class white people and all the blacks were still poor. Materially, not much changed.
What's lucky about my career in general is that I stumbled into what every writer most wants. Not repeating myself and doing strange things has become my trademark.