I have not only started on one, I’ve been working on one for several years now, and am currently in the process of rewriting. It is the first book in the series, because I could never just write one book, and I have too many characters stories that I want to tell in order to stop at one book.
It started out as a short story project for my freshman English class in high school, and kind of exploded from there. If I can ever finish, I’ll be happy.
It was to help me fill the void when Buffy and the X-Files went off the air, and I had hoped it would be the next Harry Potter, but alas my muse refuses to speak to me. So I’m not sure if I’ll ever finish