On their first night in Paris, the Gamaches gather as a family for a bistro dinner with Armand’s godfather, the billionaire Stephen Horowitz. But an attempt on the elderly man’s life sends Armand, his wife, Reine-Marie, and his former second-in-command at the Sûreté, Jean-Guy Beauvoir, from the top of the Tour d’Eiffel, to the bowels of the Paris Archives, from luxury hotels to odd, coded works of art. It sends them deep into the secrets Armand’s godfather has kept for decades.

When a peculiar letter arrives inviting Armand Gamache to an abandoned farmhouse, the former head of the Sûreté du Québec discovers that a complete stranger has named him one of the executors of her will. Still on suspension, and frankly curious, Gamache accepts and soon learns that the other two executors are Myrna Landers, the bookseller from Three Pines, and a young builder. None of them had ever met the elderly woman. The will is so odd and includes bequests that are so wildly unlikely that Gamache and the others suspect the woman must have been delusional. 

While the residents of the Québec village of Three Pines take advantage of the deep snow to ski and toboggan, to drink hot chocolate in the bistro and share meals together, the Chief Inspector finds his holiday with his family interrupted by a simple request. He’s asked to provide security for what promises to be a non-event. A visiting Professor of Statistics will be giving a lecture at the nearby university.

When a mysterious figure appears in Three Pines one cold November day, Armand Gamache and the rest of the villagers are at first curious. Then wary. Through rain and sleet, the figure stands unmoving, staring ahead. From the moment its shadow falls over the village, Gamache, now Chief Superintendent of the Sûreté du Québec, suspects the creature has deep roots and a dark purpose. Yet he does nothing. What can he do? Only watch and wait. And hope his mounting fears are not realized.

When an intricate old map is found stuffed into the walls of the bistro in Three Pines, it at first seems no more than a curiosity. But the closer the villagers look, the stranger it becomes. Given to Armand Gamache as a gift the first day of his new job, the map eventually leads him to shattering secrets. To an old friend and older adversary. It leads the former Chief of Homicide for the Sûreté du Québec to places even he is afraid to go. But must. And there he finds four young cadets in the Sûreté academy, and a dead professor. And, with the body, a copy of the old, odd map.

Happily retired in the village of Three Pines, Armand Gamache, former Chief Inspector of Homicide with the Sûreté du Québec, has found a peace he'd only imagined possible. On warm summer mornings he sits on a bench holding a small book, The Balm in Gilead, in his large hands. "There is a balm in Gilead," his neighbor Clara Morrow reads from the dust jacket, "to make the wounded whole." While Gamache doesn't talk about his wounds and his balm, Clara tells him about hers. Peter, her artist husband, has failed to come home. Failed to show up as promised on the first anniversary of their separation. She wants Gamache's help to find him. Having finally found sanctuary, Gamache feels a near revulsion at the thought of leaving Three Pines. "There’s power enough in Heaven," he finishes the quote as he contemplates the quiet village, "to cure a sin-sick soul." And then he gets up. And joins her.

In the green depths of spring, morning breaks on a woman splayed in a bed of flowers - her eyes wide, her neck broken. Her death is a mystery; so is the woman herself. But as Chief Inspector Armand Gamache and his team peer into the dark corners of the victim's past, they expose a secret that rots at the very heart of their community - a secret that will implicate someone they've trusted for years. And as Gamache knows too well, in the flickering shadows of death, the truth may be just a trick of the light.

Former Chief Inspector of Homicide, Armand Gamache, has found a peace he'd never imagined possible, away from the front line of the police and in the tranquil village of Three Pines. But when his friend Clara Morrow asks for help, he can't bring himself to refuse her, despite the old wounds it threatens to re-open. Clara's husband, Peter, is missing, having failed to come home on the first anniversary of their separation, as promised.

The number one New York Times bestseller. A detective. As a fierce, unrelenting winter grips Quebec, shadows are closing in on Chief Inspector Armand Gamache. Most of his best agents have left the Homicide Department and hostile forces are lining up against him. A disappearance. When Gamache receives a message about a mysterious case in Three Pines, he is compelled to investigate -- a woman who was once one of the most famous people in the world has vanished.

Shadows are falling on the usually festive Christmas season for Chief Inspector Armand Gamache. When Gamache receives a message from Myrna Landers that a longtime friend has failed to arrive for Christmas in the village of Three Pines, he welcomes the chance to get away from the city. Gamache soon discovers the missing woman was once one of the most famous people not just in North America, but in the world, and now goes unrecognized by virtually everyone. As events come to a head, Gamache is drawn ever deeper into the world of Three Pines.

A MONASTERY. Hidden deep in the wilderness are the cloisters of two dozen monks - men of prayer and music, famous the world over for their glorious voices. A MURDER. But a brutal death throws the monastery doors open to the world. And through them walks the only man who can shine light upon the dark deeds within: Chief Inspector Armand Gamache. A MYSTERY. Who among the brothers has become an angel of death?

No outsiders are ever admitted to the monastery of Saint-Gilbert-Entre-les-Loups, hidden deep in the wilderness of Quebec, where two dozen cloistered monks live in peace and prayer. They grow vegetables, they tend chickens, they make chocolate. And they sing. Ironically, for a community that has taken a vow of silence, the monks have become world-famous for their glorious voices, raised in ancient chants whose effect on both singer and listener is so profound it is known as “the beautiful mystery.”

When Chief Inspector Armand Gamache is asked to provide crowd control at a statistics lecture given at the Université de l'Estrie in Quebec, he is dubious. Why ask the head of homicide to provide security for what sounds like a minor, even mundane lecture? But dangerous ideas about who deserves to live in order for society to thrive are rapidly gaining popularity, fuelled by the research of the eminent Professor Abigail Robinson. Yet for every person seduced by her theories, there is another who is horrified by them.

One cold November day, a mysterious figure appears on the village green in Three Pines, causing unease, alarm and confusion among everyone who sees it. Chief Superintendent Armand Gamache knows something is seriously wrong, but all he can do is watch and wait, hoping his worst fears are not realised. But when the figure disappears and a dead body is discovered, it falls to Gamache to investigate.

It's the height of summer, and the wealthy Finney family have gathered at the Manoir Bellechasse to pay tribute to their late father. But as the temperature rises, old secrets and bitter rivalries begin to surface. When the heat wave boils over into a mighty storm, a dead body is left in its wake. Chief Inspector Gamache, a guest at the Bellechasse, finds himself with a building full of suspects. With the hotel locked down, the murderer is trapped. But a cornered predator is always the most dangerous of all...