On New Year’s Day, Shetland lies buried beneath a deep layer of snow. Trudging home, Fran Hunter's eye is drawn to a vivid splash of colour on the white ground, ravens circling above. It is the strangled body of her teenage neighbour. As Fran opens her mouth to scream, the ravens continue their deadly dance. The body is found close to the home of a lonely outcast and local suspicion falls firmly on him. But when Inspector Jimmy Perez insists on broadening the search for suspects, a veil of distrust and fear is thrown over the entire community.

In North Devon, where the rivers Taw and Torridge converge and run into the sea, Detective Matthew Venn stands outside the church as his father's funeral takes place. The day Matthew turned his back on the strict evangelical community in which he grew up, he lost his family, too. Now he's back, not just to mourn his father at a distance, but to take charge of his first major case in the Two Rivers region; a complex place not quite as idyllic as tourists suppose.

Shortlisted for the CWA Dagger in the Library. Ruth Galloway has just returned from maternity leave and is struggling to juggle work and motherhood. When a team from the University of North Norfolk, investigating coastal erosion, finds six bodies buried at the foot of the cliff, she is immediately put on the case. DCI Nelson is investigating, but Ruth finds this more hindrance than help – Nelson is the father of her daughter, Kate. Still, she remains professional and concentrates on the case at hand.

The discovery of a dead body in the woods on Thanksgiving Weekend brings Chief Inspector Armand Gamache and his colleagues from the Surete du Quebec to a small village in the Eastern Townships. Gamache cannot understand why anyone would want to deliberately kill well-loved artist Jane Neal, especially any of the residents of Three Pines - a place so free from crime it doesn't even have its own police force.

Was the biggest case of his career the worst mistake he ever made? Ten years ago, DCI Jack Logan stopped the serial child-killer dubbed "Mister Whisper", earning himself a commendation, a drinking problem, and a broken marriage in the process...When another child disappears a hundred miles north in the Highlands, Jack is sent to lead the investigation and bring the boy home. But as similarities between the two cases grow, could it be that Jack caught the wrong man all those years ago?