I am now of the opinion that you should just download books off indexing sites/IRC/ Usenet/torrents and if you like the book and want to support the author, buy a physical copy, or buy 2 and put one in a neighborhood free library. That maximizes the good you are doing and helps your community instead of just generating Bezos bux.
He did make passing reference to the Migswitch which is why Nintendo is big mad.