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This has to be my absolute favorite of the 4 Fallen books. In this sequel Luce travels to her different incarnations, going further and further into the past. Each time she sees a different version of herself and a different version of Daniel. Each time she learns more about the curse and about their relationship. It's fascinating to see Luce from the more and more distant past all the way back to the time of the Mayans. Definitely my favorite book of the 4!