Knife Edge (Noughts and Crosses #2) by Malorie Blackman

This thought-provoking and often provocative look at racism is a sequel to the award-winning Noughts & Crosses .

For fourteen years, Sephy, a singer, struggles to raise her mixed-race child in an apartheid society, telling Callie Rose very little about her father, and trying to make her mark in the music business where she also has to deal with prejudice. But suddenly and dramatically, Callie discovers the truth about her parentage — that her father, Callum, was hanged for terrorism! Can mother and daughter heal the rift that now opens between them? And can Callie ignore the pain of the past as she takes her own steps towards her future? This is a riveting and page-turning novel for ages twelve and up that will confirm Malorie Blackman’s status as one of today’s top authors for young readers.