My novel just came out a week ago and I already have the sequel done, about 30,000 words. Started the day the debut of my fantasy came out and finished the second book today. Now I just have to edit it. This is what I love about fiction, in the fantasy world you can do anything. If I want a flying horse with a flaming Maine and tail that poops rainbows I can do that. Besides editing I am wondering how quickly I could write the third installment in the series.