The paper versions of Oxford World Classics are excellent. They have excellent notes which appear at the end of the book that are keyed to line numbers in the text. The line numbers have been stripped from the Kindle version! This doesn't really matter because the Kindle has no significant hyperlinking. From what I can tell the Kindle screen is excellent but the software is primitive and only good for reading something without any references or footnotes. Amazon has a way to go before I'll buy a Kindle. Does anyone at Oxford know what Amazon has done to their publication? Run away Oxford! Kindle is winning you no friends!