A Billy Harney Thriller

In The Coldest Case: A Black Book Audio Drama, homicide detective Billy Harney sends his new partner, Kate, deep undercover in a notorious Chicago drug ring. When several members of the ring soon turn up dead, Billy abruptly pulls Kate out, blowing her cover. Kate’s informant inside the gang quickly disappears. As does the ring’s black book.... When Billy can’t find the informant, he wonders if Kate is secretly harboring her, since the two grew close during Kate's weeks undercover.

Someone is committing random murders across Chicago—and making sure detectives Billy Harney (Aaron Paul) and Patti Harney (Krysten Ritter) are first on the crime scene. What connects the victims, and why is the killer leaving clues behind with each body? Billy and Patti are scrambling to stop the next killing when their father, Chief of Detectives Dan Harney (Beau Bridges), is kidnapped. But in their race to track him down, they uncover pieces of his past that simply can’t be true. Could their own flesh and blood be covering up a dark secret?

In this thrilling New York Times bestseller from the worlds most celebrated writer, three bodies are found in a Chicago bedroom at the same time a black book goes missing—leaving the city in more danger than the detectives on the case can handle. Billy Harney was born to be a cop. As the son...

Detective Billy Harney’s reputation as a dirty cop may be the only thing keeping Chicago clean in this thrilling novel from the world’s #1 bestselling author.​ For Detective Billy Harney, getting shot in the head, stalked by a state’s attorney, and accused of murder by his fellow cops is...

In this companion to #1 New York Times bestseller The Black Book, Detective Billy Harney chases down a prison escape artist and billionaire crime boss—while a young girl’s life hangs in the balance. As Chicago PD’s special-ops leader, Detective Billy Harney knows well that money is not...