An Eye for an Eye | Malorie Blackman
Can two wrongs ever make a right? Sephy is a Cross - the daughter of a top politician and a member of the ruling class. She is also six months pregnant. But Sephy's baby will be a mixed-race child, its father a nought - in world where the two classes are divided by colour and never treated as equals. Even worse, the baby's father, Callum, is dead. And now Sephy - and her sister, Minerva - must face a violent confrontation with Callum's brother, Jude, who is thirsting for revenge. For Jude reckons that Sephy was responsible for Callum's death-