Last month, I talked about Amazon narrowing the gap between indie and traditionally published authors by making its pre-order option available to indie authors as well. Since then, I've tried the system, not only at Amazon, but at Kobo and the iBook store. As far as I can tell, there's no way to track sales at iBooks, so it'll be a matter of watching the sales reports when the book goes live in late October. Kobo doesn't track sales, but it does record rankings, so you can get an idea if you've been selling books by watching the rankings. Amazon reports pre-orders as a separate section of their dashboard. And, contrary to what I thought was their system, it turns out they regard these pre-orders as regular sales, so the book's ranking will reflect that. I put my newest book, Windswept Danger, up for pre-order on September 1st at all 3 channels, at the special pre-order price of 99 cents. Because I wanted to make sure everything was uploaded and working p...