Six senior MI6 officers have been shortlisted to be the next head of British Intelligence. One by one, they are committing suicide. But the suicides are not what they seem. They have been forced to take their lives by a supremely clever individual. Former high-ranking MI6 officer Ben Sign is instructed to identify who is behind the murders. Could it be a hostile foreign intelligence agency? Sign thinks not. He believes the murderer is one of the six MI6 officers who wants to kill off the competition. With the help of a male former undercover police officer and a female serving Special Branch officer, he scours London and the rest of Britain to identify the serial killer he nicknames 'the whisperer'. But the whisperer has help: a former special forces assassin, code name 'the limpet'. Can Sign find the whisperer and the limpet in time? Who's working against him? Can he protect national security from a psychopath?"Fans of action-heavy thrillers set in the intelligence world are likely already reading Dunn, but if they're not, they should start. They won't be disappointed." - Booklist"For those who like an updated version of James Bond, Matthew Dunn's Will Cochrane books are spy stories at their finest." - Iron Mountain Daily NewsPraise for Spycatcher: "Great talent, great imagination, and real been-there done-that authenticity make this one of the year's best thriller debuts. Highly recommended." - Lee Child"I know of no other spy thriller that so successfully blends the fascinating nuances of the business of espionage and intelligence work with full-throttle suspense storytelling." - Jeffery Deaver"Dunn, who was a field officer in the British Secret Intelligence Service, often known as M16, has created a plot with plenty of action and lots of twists and turns . . . nonstop action and relentless danger." - Associated PressPraise for Dark Spies: "Another deep and intense thriller that feels authentic in terms of how it conveys the spy world... Dunn has crafted another winner in this fine series. The world of spy fiction has a writer who deserves comparison to Ludlum and Fleming." - Booklist"Fans will enjoy the trademark momentum and the inclusion of several long-running subplots and characters." - Publishers Weekly on A Soldier's Revenge"One of the things that makes A Soldier's Revenge so good, aside from the complexity of the plot, the harrowing escapes and spy craft that Dunn artfully employs, is the visceral feelings that he can convey. . . . Cochrane