Two men are kicked to death in brutal attacks.
Caught on CCTV, the murderer hides his face - but raises a Nazi salute.
In a town riddled with racial tension, Detectives Zigic and Ferreira from the Hate Crimes Unit are under pressure to find the killer.
But when a car ploughs into a bus stop early one morning, the Detectives have another case on their hands, and soon the media are hounding them for answers.
Riots break out, the leader of right-wing party steps into the spotlight, and Zigic and Ferreira must act fast - before more violence erupts.
'A rising star of crime fiction'
BBC Radio 4 Front Row
'Everyone should read this'
'Frightening in its believability'