Espionage. Blackmail. Revenge. Cunning. Slapstick. State secrets dating back to the fall of the Berlin Wall. All this and more in a tight package of five novellas by Mick Herron, CWA Gold Dagger-winning author of Slow Horses.

Two years ago, a hostile Prime Minister launched the Monochrome inquiry, investigating "historical over-reaching" by the British Secret Service “to investigate historical over-reaching.” Monochrome’s mission was to ferret out any hint of misconduct by any MI5 officer—and allowed Griselda Fleet and Malcolm Kyle, the two civil servants seconded to the project, unfettered access to any and all confidential information in the Service archives in order to do so. But MI5’s formidable First Desk did not become Britain’s top spy by accident, and she has successfully thwarted the inquiry at every turn.

DI Nikki Galena: A police detective with nothing left to lose, she's seen a girl die in her arms, and her daughter will never leave the hospital again. She's gotten tough on the criminals she believes did this to her. Too tough. And now she's been given one final warning: make it work with her new sergeant, DS Joseph Easter, or she's out.

John Rebus is Edinburgh’s most famous fictional detective – a hard-drinking, music-loving maverick with a defiant disregard for authority and a stubborn determination to get to the truth. Alongside his loyal colleague and friend Siobhan Clarke, he traverses Scotland’s dark and dangerous underworld investigating violent crimes – many of them involving his sparring partner and nemesis, notorious gangster Ger Cafferty. These eight thrilling dramas find him tackling suspicious deaths, serial killers and stone-cold cases.

Here's Mickey Spillane and Mike Hammer in their roughest and readiest—a double-strength shot of sex, violence, and action that is vintage Spillane all the way. It's a tough-guy mystery to please even the most bloodthirsty of fans!