'I’m Flawed. But I’m a survivor. And I’m not about to give up.'

Celestine North lives in a society that demands perfection. After she was branded Flawed, her life has fractured completely. Since Judge Crevan declared Celestine the number-one threat to the public, she has been on the run with the complicated Carrick, the only person she can trust.

But Celestine has a secret – one that could bring the entire Flawed system crumbling to the ground. Now she must make a choice: save only herself, or risk her life to save all the FLAWED…

The breathtaking conclusion to the bestselling YA story from international phenomenon Cecelia Ahern.