For me choosing a single book that I love is impossible. Choosing one I hate is in some ways easier. There are two that fall in that category. F. Scott Fitzgerald’s The Great Gatsby. Because the only character I liked (Gatsby) died. And Stephanie Meyer’s Twilight. Because it offended my sensibilities. Vampires Do Not Sparkle! That is the only books I have ever hated. Otherwise I have usually enjoyed and loved all the books I have read.