"The Keeper of Lost Causes" features a deeply flawed chief detective who's been selected to run Department Q, a new special investigations division that turns out to be a department of one.

Jussi Adler-Olsen is Denmark's #1 crime writer and a New York Times bestselling author. His books, including the Department Q series, routinely top the bestseller lists in Europe and have sold more than fifteen million copies around the world. His many prestigious Nordic crime-writing awards include the Glass Key Award, also won by Henning Mankell, Jo Nesbø, Stieg Larsson, and Peter Høeg.