The Keeper of Lost Causes

BOOK SERIES

Department Q

Jussi Adler-Olsen

11 main books

Books in the series

Books in reading order

The Keeper of Lost Causes#1 · 20127/101 ratingsThe Absent One#2 · 20126/101 ratingsA Conspiracy of Faith#3 · 2013The Purity of Vengeance#4 · 2010The Marco Effect#5 · 2014The Hanging Girl#6 · 2015The Scarred Woman#7 · 2017Victim 2117#8 · 2019The Shadow Murders#9 · 2021Locked In#10 · 2023No Song for the Dead#11 · 2025

SERIES PUBLICATIONS

Publication timeline

Main-series books by publication year. Unconfirmed TBA dates are excluded.

2010–202511 dated main books