I'm looking for a book to read, open to suggestions but what I want right now is a tragedy, like 1948, where the tragic hero struggles against a hopeless cause and ends up being a martyr. Online I would like it to be an internal conflict (maddness like in 'One Flew Over the Coo-Coo's Nest' or similar), but it doesn't have to be. Any ideas? Setting could be in anytime (if possible Fantesy/Sci-Fi but I know that isn't likely). Any suggestions?