How to Calculate Your Royalty
If you're thinking of writing a book, use this site to calculate your royalties from Amazon, Apple, Barnes & Noble, Google, and Kobo: http://apethebook.com/calculator/#top
APE: How to Publish a Book
In 2011 the publisher of one of my books, Enchantment, could not fill an order for 500 ebook copies. Because of this experience, I self-published my next book, What the Plus!, and learned first-hand that self-publishing is a complex, confusing, and idiosyncratic process. As Steve Jobs said, “There must be a better way.” [...]