A book might be 20 bucks, amazon or bookshop will take a cut, publishing house will take a cut, and there are costs to be borne, so even with a 1000 books you are not breaking bank, are you?
And I wonder if the textbook monopoly mostly favors the authors or companies?
In France, after the editor, the book maker, the distributor, points of sale and the state (VAT) take their part, the author gets only 11% of every book sold.
And I wonder if the textbook monopoly mostly favors the authors or companies?