image sourceGetty Images image captionWriting a book is difficult, but could using technology help the process?... Celebrated American author Mark Twain was very dismissive of people who think it is possible for someone to learn how to write a novel." A man who is not born with the novel-writing gift has a troublesome time of it when he tries to build a novel," he said.... He says that successful authors are those who know just how difficult it is to write a book. Every year around the world a