'Cut his eyes out, so he has. What kind of a monster could... Cut his eyes out?'The brutal murder of ten-year-old Callum Bradley sent shockwaves across Scotland but, as the weeks have stretched on with no solid leads, the investigation has been scaled back. Sergeant Don Colyear, Community Police Officer, is tasked with tying up a loose end: a 999 call which may have hinted at the boy's mutilation and murder. However, the call was made fully three weeks before the crime took place.The caller turns out to be a resident at an Edinburgh care home, drifting in and out of lucidity due to dementia. Enough to write off the potential lead as a dead end. But when a fresh murder disturbs the city, the clock is ticking and Don is drawn far away from his usual beat onto a dark path to catch a violent killer. 'Welcome to your new crime addiction!' Peterborough Telegraph

Don Colyear has made the transition from his role as a Community Police Sergeant to a new position in Edinburgh's CID, but the adjustment has not been easy. The workload and paperwork are one thing but being micro-managed by DCI Templeton as well is more than testing.And when Colyear's investigation into a mysterious death spirals into a complicated case centred on a massive consignment of Class A drugs, a double murder and a clash between low-level and professional criminals, his instincts are put to the test.