The information provided in this book is invaluable for any indie author who's serious about selling on Amazon (other than those who are already masters of that universe, and probably even has some nuggets for them). David tells it straight, gives practical advice, demystifies things that I'd never understood about the world's biggest bookseller, and all at a price point that is ridiculously low. Don't waste your time on "programs" that cost hundreds of dollars and promise to land you on the best seller lists. It doesn't really work that way, and there are no shortcuts, even if a few people get lucky and hit the jackpot (good for them - I wouldn't turn it down if it happened to me!). Get all of David's books and subscribe to his newsletter. It's an inexpensive education that will pay dividends if you apply it.