Legal Question in Product Liability in Illinois

You damaged the book, so it needs to be replaced. The only reasonable way to do this is to buy a new one. Assuming they could even find a used copy of the book; 1) would it be in the exact same condition as the one you damaged? and 2) They would spend more money in wages taking the time to track down a copy which was used exactly the same amount as the one you damaged than it would cost to just buy the new one.