Bluebell has spent the last twelve years of her life at Training Tech, the government-run boarding school all children are required to attend. Now that she’s seventeen she is fully prepared for Incorporation; a time when females and males are allowed to mingle again, for the first time since they were toddlers. It is also the day she must endure Citizen Branding — the mandatory searing of a mark into the flesh of the left wrist of all new Citizens. O for fertile, X for infertile. The fate of every Citizen, male or female, is determined by the results.

Bluebell knows that a Citizen’s duty is to live for the glory of Concord, just as she was taught. But the frantic dreams and hazy memories that haunt her make her different, and the questions she cannot deny threaten to turn her world upside down.