I'm not too sympathetic, on account of the following: - Her figure of $24K is per book, and then she says (paraphrased) "well, if I were to write one book like this a year." Most authors producing mass-market paperbacks write somewhat more than one per year. The author in question appears to write several per year (looking at the Amazon listings) which probably gross a fairly similar amount. So, what's the meaning of…
You're not accounting for the fact that this is a book on the NYT bestseller list. She could write dozen of books over her lifetime and have only one make that list. So I'd quibble with "which probably gross a fairly similar amount." Criticizing the quality of the book doesn't seem entirely valid, because quality literature may sell far fewer copies. How many copies of his books did Pynchon (for example) sell?
Anyway, I agree that quality literature may, in reality, sell far fewer copies (although I'm sure that Pynchon has sold hundreds of thousands or millions) -- the reason I mentioned that was because one reasonable argument is this idea of fairness, where you could say, "it's not fair that someone producing something of this quality should be paid so little, so the system should be different." I would agree with that if Joyce Carol Oates was making $50,000 a year, but I think that in this case the market's valuation of this work matches or exceeds my personal sense of fairness.