When the body of a red-haired young man is washed up on the shore of the beautiful Isle of Mull, Detective Superintendent Lorimer's tranquil holiday away from the gritty streets of Glasgow is rudely interrupted. The body has been bound with twine in a ghoulishly unnatural position and strongly reminds Lorimer of another murder: a twenty year old Glasgow case that he failed to solve as a newly fledged detective constable and which has haunted him ever since.
As local cop DI Stevie Crozier takes charge of the island murder investigation, Lorimer tries to avoid stepping on her toes. But as the similarities between the young man's death and his cold case grow more obvious, Lorimer realises that there could be a serial killer on the loose after all these years.
As the action switches dramatically between the Mull murder and the Glasgow cold case twenty years earlier, Lorimer tries desperately to catch a cold-hearted killer. Has someone got away with murder for decades?
Alex Gray was born and educated in Glasgow. She has been awarded the Scottish Association of Writers' Constable and Pitlochry trophies for her crime writing and is the co-founder of the Bloody Scotland international crime writing festival. Married with a son and daughter, she lives in Scotland and is currently writing the next book in the Detective Lorimer series.