‘DCI Matilda Darke is the perfect heroine’ Elly Griffiths The third book in Michael Wood’s darkly compelling crime series featuring DCI Matilda Darke. Perfect for fans of Peter James, Lee Child and Karin Slaughter.

Two murders. Twenty years. Now the killer is back for more...

‘Tense, twisty, emotional and gripping. Will definitely be reading more from Matilda Darke and this gets a huge 5 stars from me!’ Angela Marsons ‘Matilda Darke is an excellent character’ BA Paris

‘This is a total BOOM BOOM POW! of a book...Budge up Jed Mercurio when you are done working on Line of Duty I think it is time for you to meet Matilda’ LJ, Read and Rated Book Review Blog

‘She is the perfect heroine’ Elly Griffiths The addictive new crime thriller featuring DCI Matilda Darke. Perfect for fans of Angela Marsons. ‘DCI Matilda Darke is going places’ James Oswald

Luke Delaney takes the thriller genre to new heights with his debut crime novel, Cold Killing—an unforgettable and haunting duel between a seasoned detective and a brilliant serial killer. Detective Inspector Sean Corrigan finds the body of a brutally murdered young man in his own South London flat. Corrigan takes the case and soon finds himself embroiled in a deadly cat-and-mouse game with a ruthless and clever serial killer who changes his modus operandi each time he kills, leaving no useable forensic evidence behind... Former London murder squad detective Luke Delaney has created a cast of memorable and complex characters in this dark and psychological page-turner.

‘Gory, brutal, devastating, utterly addictive and yet so finely written. This deserves to be huge – and I think it will be. His best yet’ Louise Beech They were the perfect family. It was the perfect crime.