Author of Lord TophetShadowbridge (Del Rey/Random House) and many more books and stories. 

I've been using Scrivener now for a little over over a year and cannot imagine how I wrote novels without it. It is a paradigm shift from word processors equivalent to the shift from clay tablets to typewriters. It allows for a flexibility and organizational structure that's nonpareil. I (and other writers I've pointed in its direction) can only say thank you for making my work not only more productive but more adaptable to experimentation and flow.