Don't be misled by the 'fanfic' tag, it's a mere shell for a very deep piece of work, endorsed by Eric S. Raymond and David Brin. Many have accused the author for slipping in a lot of his own voice, calling it his own 'Atlas Shrugged', but seeing as you liked that, I think you'll find this a pleasure, too.
http://www.fanfiction.net/s/5782108/1/Harry_Potter_and_the_M...
Don't be misled by the 'fanfic' tag, it's a mere shell for a very deep piece of work, endorsed by Eric S. Raymond and David Brin. Many have accused the author for slipping in a lot of his own voice, calling it his own 'Atlas Shrugged', but seeing as you liked that, I think you'll find this a pleasure, too.