Mick Herron 3 Books Set Collection, Real Tigers, London Rules, Dead Lions

Titles in this set:
Real Tigers 
Dead Lions 
London Rules

Real Tigers:
Catherine Standish knows that chance encounters never happen to spooks.

She's worked in the Intelligence Service long enough to understand treachery, double-dealing and stabbing in the back. What she doesn't know is why anyone would target her: a recovering drunk pushing paper with the other lost causes in Jackson Lamb's kingdom of exiles at Slough House.

Whoever it is holding her hostage, it can't be personal. It must be about Slough House. Most likely, it is about Jackson Lamb. And say what you like about Lamb, he'll never leave a joe in the lurch. He might even be someone you could trust with your life.

Dead Lions: 
Dickie Bow is not an obvious target for assassination.

But once a spook, always a spook. And Dickie was a talented streetwalker back in the day, before he turned up dead on a bus. A shadow. Good at following people, bringing home their secrets.

Dickie was in Berlin with Jackson Lamb. Now Lamb's got his phone, and on it the last secret Dickie ever told, and reason to believe an old-time Moscow-style op is being run in the Service's back-yard.

In the Intelligence Service purgatory that is Slough House, Jackson Lamb's crew of back-office no-hopers is about to go live.

London Rules:
Regent's Park's First Desk, Claude Whelan, is learning this the hard way. Tasked with protecting a beleaguered prime minister, he's facing attack from all directions himself: from the showboating MP who orchestrated the Brexit vote, and now has his sights set on Number Ten; from the showboat's wife, a tabloid columnist, who's crucifying Whelan in print; and especially from his own deputy, Lady Di Taverner, who's alert for Claude's every stumble. Meanwhile, the country's being rocked by an apparently random string of terror attacks, and someone's trying to kill Roddy Ho.