How do you write a book?
unalone: I wrote a novel last year. For fiction, it helps to just start writing. It's much easier to revise what you've got than it is to start writing anew, so when you have time, just write. Get your ideas out. Once you have a lot, then you can begin to revise: get rid of what isn't absolutely necessary, make sure all of your sentences gleam. Revision isn't always fun, but it's much easier to get in a revising mood than it is to get in a writing moodIf you're writing nonfiction, I'd guess that you'd start by researching whatever you're writing about. George Carlin once said that as an older man, he could make logical connections in topics he could never talk about before, because his knowledge was more comprehensive. Same with nonfiction: the more you know, the more ambitious your writing can be. (Same for fiction, of course, but with nonfiction you're more often writing about a specific topic.)In both cases, outlines help a lot, but it's possible to work without them. It depends on what you want to write, and how you go about writing it.