A homeless man. Violently strangled. No leads. Except for his past.An outsider himself, DS George Cross is drawn to this case. The discovery of the dead man’s connection to an old cold case then pulls Cross in further. Convinced this is where the answer to the murder lies, he sets about solving another that someone has spent the past fifteen years thinking they’ve got away with.Cross’ relentless obsession with logic, detail and patterns is what makes him so irritatingly brilliant. It doesn’t exa...