I personally am a 'discovery writer,' as we're termed, someone who plans the book by writing it and then revising the entire thing. When it comes to saga, this means writing large chunks of prose before any of it coalesces into a book.

Over the years, a number of people have asked me why I tend to write at this great length. I've put some thought into the answer, and it can be boiled down one word: consequences. Well, maybe two words: consequences and characters. Or perhaps, consequences, characters, and the subconscious mind - above all the subconscious mind.

An actual saga demands change, both in its characters and its world.

Whatever I did in 1960, half a century ago, I couldn't do that today and enter the field. The field has changed so much, you have to adapt to the times whatever you're doing. That's the reality of life: you have to be a different person today than you had to be then.

Well, when I was younger, I lied all the time, because once you understand the power of lying, it's really like magic because you transform reality for people.

Let me tell you about a place where technology won't work. When you walk onto a farm and are standing on soil, there is no technology that is going to take that soil and transform it into something that is five times more productive.

Have I ever written anything that has really changed something? What I believe is that you can't change anything without using art. I believe that the drops wear away the stone. I try to be part of that army.