On sale Tuesday, May 10

Discover a New slough house novel from the author of
Slow HOrses

Mick Herron, “the best spy novelist now working” (NPR, Fresh Air), expands his world of bad spies with an even shadier cast of characters: the politicians, lobbyists, and misinformation agents pulling the levers of government policy.

A governmental think-tank, whose remit is to curb the independence of the intelligence service, has lost one of its key members, and Claude Whelan—one-time head of MI5's Regent’s Park—is tasked with tracking her down. But the trail leads straight back to the Park itself, with Diana Taverner as chief suspect. Has Diana overplayed her hand at last? What’s her counterpart, Moscow’s First Desk, doing in London? And does Jackson Lamb know more than he’s telling? 


Over at Slough House, with Shirley Dander in rehab, Roddy Ho in dress rehearsal, and new recruit Ashley Khan turning up the heat, the slow horses are doing what they do best, and adding a little bit of chaos to an already unstable situation . . . 

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Slow Horses, the critically

acclaimed Apple Original series

on Apple TV+ starring Academy

Award-winning actor Gary

Oldman is streaming now.

“The best spy novelist now working.” —NPR, Fresh Air

“Out of a wickedly imagined version of MI5, [Herron] has spun works of diabolical plotting and high-spirited cynicism . . . Happily for Mr. Herron—if alas for us—events continue to produce rich material for his special gifts, and we hope he is scribbling away making good use of it all.” —The Wall Street Journal

“[Herron's] cleverly plotted page-turners are driven by dialogue that bristles with one-liners. Much of the humor comes from Herron’s sharp eye for the way bureaucracies, whether corporate or clandestine, function and malfunction. The world of Slough House is closer to ‘The Office’ than to 007.” —The Associated Press 

“Mick Herron’s Slough House series has quietly become one of the greatest spy series the world has ever seen.”





Paperback and ebook on sale now

a new deluxe edition

paperback of book 1 in the slough house series

London’s Slough House is where washed-up MI5 spies go to while away what’s left of their failed careers. The “slow horses,” as they’re called, have all disgraced themselves in some way to get relegated there. Maybe they botched an Op so badly they can’t be trusted anymore. Maybe they just got too dependent on the bottle—not unusual in this line of work. One thing they have in common: they want back in the action. And most of them would do anything to get there─even if it means collaborating with one another.

When a young man is abducted and his kidnappers threaten to broadcast his beheading live on the Internet, the slow horses see an opportunity to redeem themselves. But is the victim really who he appears to be?

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“Stylish and engaging.”—The Washington Post


“Scathingly funny.”—Newsweek

“Read one and you’re hooked for the whole series.”—The Globe and Mail


“[Herron] really is funny and his cynicism is belied, here and there, by flashes of the mingled tenderness and anger that seem to define Britain’s post-Brexit self-reflections.”—USA Today


Apple TV+ original Series news & updates

“I'll tell you what, to have been lucky enough to play Smiley in one's career; and now go and play Jackson Lamb in Mick Herron's novels—the heir, in a way, to le Carré—is a terrific thing.”

gary oldman, Academy award®-winning actor

Apple TV+ shares first look at espionage series Slow Horses starring Gary Oldman

Read the full story from AV Club

Gary Oldman Spy Series ‘Slow Horses’ Gets First Look Images, Apple TV+ Release Date

Read the full story from Variety

‘Slow Horses’ starring Gary Oldman & Gets Premiere Date on Apple TV+

Read the full story from Deadline

Gary Oldman to Star in Drama Series ‘Slow Horses’ for Apple TV+

Read the full story from Variety

Kristin Scott Thomas and Jonathan Pryce Join Gary Oldman in Apple’s ‘Slow Horses’

Read the full story from Variety

Oldman To Star In Spy Drama ‘Slow Horses’ For Apple With ‘Justified’s Graham Yost Exec Producing

Read the full story from Deadline

slough house PB.jpg

also new in paperback

On sale now

Slough House

At Slough House—MI5’s London depository for demoted spies—Brexit has taken a toll. The “slow horses” have been pushed further into the cold, Slough House has been erased from official records, and its members are dying in unusual circumstances, at an unusual clip. No wonder Jackson Lamb's crew is feeling paranoid. But are they actually targets?  


With a new populist movement taking hold of London's streets and the old order ensuring that everything's for sale to the highest bidder, the world's a dangerous place for those deemed surplus. Jackson Lamb and the slow horses are in a fight for their lives as they navigate dizzying layers of lies, power, and death.

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Mick Herron was born in Newcastle and has a degree in English from Balliol College, Oxford. He is the author of the Slough House series, including the CWA Gold Dagger winner Dead Lions, as well as a mystery series set in Oxford. He now lives in Oxford and works in London.