A British journalist is invited to Malmö to interview an old university friend who is now one of Sweden's leading film directors. When he discovers the director's glamorous film-star wife dead in her apartment, the Skåne County Police are called in to solve the high-profile case.

During intermission at the famed La Fenice opera house in Venice, Italy, a notoriously difficult and widely disliked German conductor is poisoned—and suspects abound. Guido Brunetti, a native Venetian, sets out to unravel the mystery behind the high-profile murder. To do so, he calls on his knowledge of Venice, its culture, and its dirty politics. Along the way, he finds the crime may have roots going back decades—and that revenge, corruption, and even Italian cuisine may play a role.

Maud is an irascible 88-year-old Swedish woman with no family, no friends, and...no qualms about a little murder. Ever since her darling father's untimely death when she was only 18, Maud has lived in the family's spacious apartment in downtown Gothenburg rent-free, thanks to a minor clause in a hastily negotiated contract. That was how Maud learned that good things can come from tragedy. Now in her late 80s, Maud contents herself with traveling the world and surfing the net from the comfort of her father's ancient armchair. It's a solitary existence, and she likes it that way.

A reluctant ex-spy with demons of her own, Elinor finds herself facing down one of the most dangerous organized crime gangs in London, ultimately exposing corruption from Scotland Yard to the highest levels of government. The private, quiet “Miss White" as Elinor is known, lives in a village in rural Kent, England, and to her fellow villagers seems something of an enigma. Well she might, as Elinor occupies a "grace and favor" property, a rare privilege offered to faithful servants of the Crown for services to the nation.

Chief Inspector Armand Gamache of the Surêté du Québec and his team of investigators are called in to the scene of a suspicious death in a rural village south of Montreal. Jane Neal, a local fixture in the tiny hamlet of Three Pines, just north of the U.S. border, has been found dead in the woods. The locals are certain it’s a tragic hunting accident and nothing more, but Gamache smells something foul in these remote woods, and is soon certain that Jane Neal died at the hands of someone much more sinister than a careless bowhunter.