The guardians saved a boy by the name of Jack last year, and found that he was the lost winter spirit. Five months after he is cured of his mind control, he starts to have flashbacks and night terrors. The guardians still don't know what Pitch did to Jack, but they will soon discover. ***Disclaimer*** I do not own any of these characters All images found on Google Images ***Warning*** You have to read the first book in order to understand the second.