FWIW, my book is 3.something MB. I don't care that much, though most people assume that revenue splits come after costs. It turns out that most/all book contrac

FWIW, my book is 3.something MB. I don't care that much, though most people assume that revenue splits come after costs. It turns out that most/all book contracts give everyone's cuts out of the retail price, then costs. The rest, if any, goes to the author.