Hey Pandas, What Was The Worst Book You Have Ever Read?

"The Vorrh". My goodness it sickened me within the first two chapters. Once I started to understand it I was too disgusted to continue. Maybe it's just the fact that I'm oversensitive, but it was the way the author described exactly how a dead girl was cut up and made into a bow and arrows... or maybe it was the crude sex scenes. Can't decide. Either way, yes I know it's a great science fiction book of our time, but I had to quit about a fourth of the way through.