Tom Harper and Denise Levene return in this fantastic new thriller from Oliver Stark. In a brand new case, full of twists and turns, Harper and Levene hunt a serial killer on the streets ofNew York. When the body of a young white male is discovered in aHarlemalleyway, NYPD detective, Tom Harper, is not convinced this is a straightforward homicide case. Determined to discover the truth, Harper investigates a spate of similar murders across the city with the help of police psychologist, Denise Levene. But Denise is battling her own demons, as Tom knows all too well. The realisation that a serial killer could be on the prowl seems like frighteningly familiar territory to Tom and Denise. But hatred and fear take on many forms and Tom has never come across a case quite like this.