It's a disturbing world where blacks, the Crosses, are the over-privileged, and whites, the Noughts, are treated as unequal.
Sephy is a Nought who is also the mother of Callie Rose. Her husband, Callum, was a Cross but was murdered for taking part in the Liberation Militia. Then there is Jude, Callum's brother, the one person who is blaming Sephy for the death of his brother. However, Callum's mother isn't holding a grudge against Sephy.
The one thing on Jude's mind is to get revenge for his brother. And his first step is to get rid of Sephy.
Along the way both Jude and Sephy fall in love with other people: one to get access to money, while the other is just in contempt. But also along the way, both of their lives become even more complex, and even more damaged.
One will be helped, one will be betrayed, and only one will be overwhelmed by their current distress and do the unthinkable.
Dark, emotional, and extremely alarming, KNIFE EDGE gets us an inside look at a world separated by color and where hatred and violence flourishes. A great follow-up to NOUGHTS & CROSSES (re-released in paperback as BLACK & WHITE), Malorie Blackman continues to entice us with even more drama.
Reviewed by: Randstostipher "tallnlankyrn" Nguyen