Quanta has escaped her laboratory prison, but that’s where the good news ends. Life at the Shadow Ravens’ compound is a disaster. She’s drowning in visions of the dark pasts and darker futures of her fellow Ravens and is plagued by her own panic-inducing memories, but Lady Eva still expects her to “train” and “participate in missions.” Plus, the food tastes like burnt plastic. The only bright spot is her genetic pairing to the brilliant Altair Orpheus. As their relationship grows, she’s positive that chemicals aren’t the only things drawing them together—although chemistry is definitely involved. While they test the limits of her game-changing new ability to reset time, word arrives from Eva’s agents: Doctor Nagi is still experimenting with her DNA. If he succeeds in duplicating her power… Forget the Shadow Ravens. The whole world is toast.