Unless youve just read a handful of books in your life it is impossible to give a good answer to the question. Books are not oranges.
"Books are not oranges." As an aside, what do you mean by this? I would have an even harder time giving and answer to the best orange I've eaten. The Hobbit. My brother read it to me when I was just starting to read. When he was done I asked him to read it again. he said no and I learned to read in earnest. I was often shooed out of the adult section of the library. I have read lots of books by now.
That books are not a commodity.