Detective Carl Mørck investigates the twenty-year-old murders of a brother and sister whose confessed killer may actually be innocent, a case with ties to a homeless woman and powerful adversaries.

"The New York Times and internationally bestselling author returns with an astonishing and sinister case for Department Q All fifteen-year-old Marco Jameson wants is to become a Danish citizen and go to school like a normal teenager. But his uncle Zola rules his former gypsy clan with an iron fist. Revered as a god and feared as a devil, Zola forces the children of the clan to beg and steal for his personal gain. When Marco discovers a dead body-proving...

"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. With a stack of Copenhagen's coldest cases to keep him company, Carl's been put out to pasture. So he's as surprised as anyone when a case actually captures his interest.