Frankenstein by Mary Shelly. It's really interesting but was sort of a let-down for me. I usually root for the underdogs in literature (Morgan le Fey, Grendel, The Phantom of the Opera, etc) and I thought that I'd fall in love with the creature and be on his side the whole time. Sadly, he's not quite the hero that I had imagined but all hope is not lost; I haven't completely finished the book yet.