This Nights Foul Work -- Paperback

On the outskirts of Paris, two men have been found with their throats cut. It is assumed that this is a drug-related incident of the kind so often uncovered in that area of town. But Adamsberg is convinced that there is more to it. Anxious to keep control of the case, he must call in a favour from the pathologist Ariane Lagarde, someone he had come up against twenty-three years previously.