During Bluebell's Lush Ambassador tour of the Concords, Three was attacked. The Council imposed a mandatory curfew, suspended nonessential travel, and ordered her back home to One. Before leaving for home she receives a cryptic message telling her, and "Make your father remember. It's the only way. and " Will Bluebell be able to find the truth before someone discovers she knows more about Concord than any Citizen should? CRUSH is the conclusion of the LUSH Trilogy.