"Growing up, I was mesmerized by the wall that separated us from the humans. They were afraid of us, I guess. Afraid to become like us. "Shifters. "Not humans, not animals. We were different, and that scared them. "They were afraid of us so they did what they thought they had to do: they put us in a cage." After growing up in the Cage, Emma's life changes drastically when the walls come down and a human man shows up on her doorstep claiming to be...