Relations between Homo Superior and their human cousins are breaking down. Every day more and more mutants are being born and each will need a teacher to show them how to overcome their anger and use their strange gifts responsibly. In such troubled times, Xavier's School for Gifted Youngsters has never been needed more. But Professor Xavier and his X-Men are about to be tested by the re-emergence of a long-forgotten enemy who could turn his dream into a nightmare. Collects New X-Men issues 114-117.