Well all three books have a great storyline. Interesting characters and trials and tribulations. I was really getting into it when the 15 year old warrior girl used “duh” and later an adult warrior expressed he was weirded out. There were a few other instances of modern slang being used in a time period so far from now that skyscrapers had fallen and no one knew how a gun worked or heard of the Bible. My challenge was getting back into the story each time this odd choice of expression was used.