Cory Doctorow novel pulled from school reading for 'questioning authority'

The book, "Little Brother," is available in multiple formats under Creative Commons licensing (free):

http://craphound.com/littlebrother/download/

Also, you might enjoy Cory Doctorow's talk:

"The Coming Civil War over General-purpose Computing"

http://www.youtube.com/watch?v=gbYXBJOFgeI