Chief Inspector Armand Gamache · Book 17

The Madness of Crowds

Published
24 August 2021
Pages
448
ISBN-13
9781250836557
Type
novel
Cover of The Madness of Crowds

About this book

The Madness of Crowds (2021) is the seventeenth Gamache novel, continuing Louise Penny's now-annual October release tradition. It runs 448 pages, coming before A World of Curiosities.

Key facts about The Madness of Crowds

Louise Penny wrote The Madness of Crowds, a novel on our list. It has been out since 24 August 2021. The book has 448 pages.

We list 3 editions of this novel. Since each edition has its own ISBN, search for 9781250836557 to find the main one.

The Madness of Crowds is book 17 of 20 in the Chief Inspector Armand Gamache series. The series has 20 published books. However, the series starts with Still Life (2005). The Black Wolf is the latest book in the series with a full release date, out on 28 October 2025.

That series sits on our mystery shelf. Meanwhile, The Last Mandarin is the latest published Louise Penny book on file, from 12 May 2026.

About Louise Penny

Louise Penny is a Canadian author best known for the Chief Inspector Armand Gamache series, a long-running literary mystery series set largely in the fictional Quebec village of Three Pines, where a tight-knit cast of eccentric locals recurs across cases investigated by the thoughtful, morally grounded Sûreté du Québec inspector Gamache. See every Louise Penny book in order.

Its place in Chief Inspector Armand Gamache

The Madness of Crowds is book 17 in the Chief Inspector Armand Gamache series. It follows All the Devils Are Here. It is followed by A World of Curiosities. See the full Chief Inspector Armand Gamache reading order.

Chief Inspector Armand Gamache of the Surete du Quebec is the rarest thing in crime fiction: a genuinely good man. Courtly, patient, fluent in poetry and human weakness, he teaches his agents four sentences that lead to wisdom — I was wrong. I'm sorry. I don't know. I need help. — and solves murders not by trickery but by listening until people reveal themselves. His cases keep returning him to Three Pines, a village south of Montreal that appears on no map, where croissants and cafe au lait at Olivier's bistro…

Editions

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