|Date Published||27 July 2018|
DIs Luc Callanach and Ava Turner are investigating a series of murders in Edinburgh and they are struggling to find any leads – until they realise that graffiti about each victim appears before the murder takes place.
At the same time, a cyber-crime unit arrives from London, led by DCI Joe Edgar, who rubs Callanach up the wrong way from the start. He has one of Luc’s best coppers, DC Max Tripp, transferred to his unit, and is also interested in DI Turner, for whom Luc seems to carry a torch.
The third victim, Michael Swan, has been awarded the community award for child literacy. His murder is even more grotesque, but there are forensic results which start to suggest that the murders are linked. The staging of each murder is complex - but the methods used are very different, as are the victims, most of whom seem to have done a great deal of good in their lives. It seems impossible to build up any evidence of motives.
There are no breakthroughs until Callanach and Turner realise that graffiti found around the city, referring to the professions of the victims, is actually appearing before each murder takes place. This is both a help and a hindrance – how do you warn such a group of people without causing panic?
The murder cases start to overlap with the work of the cyber-crime unit and Luc must keep the two separate to prevent ruining the months of work that the cyber-crime unit has put in. He has to become a maverick, keeping secrets from everybody.
This book is complex and very dark, but intensely readable – I could hardly bear to put it down. The characters are compelling. As well as Luc (charismatic, handsome, Scottish father and French mother, questionable past), this book is peopled with great characters – Ailsa, the feisty pathologist, Superintendent Overbeck, who takes over as Luc and Ava’s boss (and she seems to dislike Luc) and Lance Proudfoot, a blogger who wants to be involved in the investigation. Then there is posh, patronising DCI Edgar, and the rather excitable Bunny, Luc’s new neighbour, who only seems to have one thing on her mind . . .
There are twists and red herrings right up to the last page, and I found the book enthralling.
Reviewed 23 June 2018 by Kate Balfour