The six children have escaped horrifying government experiments, a childhood in captivity, and a frightening brush with death. Living out in the world for the first time, they yearn to be reunited with Kit and Frannie, the couple who saved their lives. And Max, the leader of the flock, is seized by an overpowering fear that the kids are about to face a danger greater than any they've ever known.

Maximum Ride's seventeen-year-old daughter, Hawk, is living under the radar in post-apocalyptic New York City until a destiny that is perilously close to her mother's forces her to take flight. Ten years ago a girl with wings fought to save the world. Then she disappeared-- and now is just a fading legend, remembered only in stories. Hawk doesn't know her real name. She doesn't know who her family was, or where they went. The only thing she remembers...