The idea that authors can't make money is bull****.And no, you don't have to be famous or have a huge online following.In less than a year I've made over $150,000 from self-published books. Plenty of my friends have made far more, all writing on topics so small and targeted a traditional publisher wouldn't consider it. Many of them started - just like me - without an audience.After hearing enough of these stories I can tell you they aren't a fluke. With a good topic and the right marketing tactics you can make a living from teaching as well.