Scratch Deeper (An Iona Khan Mystery)

In sun-soaked Mauritius, a retired Law Lord is brutally murdered, while in rain-sodden Manchester, the Labour Party conference is beginning. Promoted to Greater Manchester Polices Counter Terrorism Unit, Detective Constable Iona Khans first case appears to be a trivial use of false identity regarding a Sri Lankan student asking suspicious questions about Manchesters tunnel system. But when she learns the identity of the conferences guest speaker, Iona realizes it may not be so trivial after all, and she must enter the dark world beneath the city to prevent a possible catastrophe.