For obvious reasons, I go in search of writing and self-publishing tips all the time. I need all the help I can get, for starters, and it's always useful to see what others are writing about. What I've found is this: everyone seems to know exactly what it takes to be successful at self-publishing. They all know the big secret.
Big Book Sales
Yes, it's out there! The big secret to book sales...and it's everywhere. Buy this book, click that link, read this thing and you'll discover the secret. The trouble is, everyone has a different answer -- and often, a complex series of steps you need to follow to go with it.
But it really isn't a secret that to sell any product, you have to market it. And the very best form of marketing is, and always has been, word of mouth. So here's the real secret to selling books: getting someone who loves that book to talk about it. If you can do that, you're going to sell books.