The only book I can think of off-hand that I really hated was A Child Called It by Dave Pelzer. I finished it thinking "what a waste of time". I only bought it for 50p, but I still felt cheated.
I couldn't bring myself to finish On the Road, either. I was convinced that I was going to like it, so I ended up very disappointed.
And although I probably haven't read enough to judge, I'm not a fan of Dickens.
