A brilliant novel of espionage and betrayal from 'one of Britain's most accomplished thriller writers' (Daily Mail)
London 1963. The Beatles, Carnaby Street, mini-skirts. But the new mood hasn't reached the drab and fearful corridors of MI5 and MI6. Many agents joined the secret service to fight the Nazis. Now they are locked in a Cold War against the Russians.
And some of them are traitors.
The service has been shaken to its core by the high-profile defections of Cambridge-educated spies Burgess, MacLean and now Philby. Appalled at such flagrant breaches of British security, the Americans are demanding a rigorous review.
Harry Vaughan is brought back from Vienna to be part of it. The Chief asks him to join two investigators - Arthur Martin and Peter Wright - who are determined to clean out the stables, and the first target of their suspicions is the Deputy Director General of MI5, Graham Mitchell.
Harry slips back into a relationship with an old flame, Elsa, and joins the hunt - somewhat reluctantly. He is sceptical of the case against Mitchell and wary of the messianic fervour of the two spycatchers. But the further the investigation goes - and the deeper his commitment to Elsa becomes - the greater the sense of paranoia and distrust that spreads through the 'wilderness of mirrors' that is the secret service.
The only certainty is that no-one is above suspicion.
Including Harry Vaughan.