The kids from Five Children and It are back, and so is "It," their magical friend. While poking around a Camden Town pet shop, Robert, Anthea, Cyril, and Jane reencounter It, who directs them to half
At the end of Five Children and It the five children promised not to ask the Psammead for another wish as long as they lived, but expressed a half wish to see it again some time. They find 'it' again