A Spy Among Friends: Kim Philby and the Great Betrayal

Preface

There is a voluminous literature on Kim Philby, including the invaluable pioneering work of writers such as Patrick Seale, Phillip Knightley, Tom Bower, Anthony Cave Brown and Genrikh Borovik. But to many readers, Philby remains opaque, like the Cold War itself, often alluded to but little understood. Moreover, in recent years the release of much previously classified material, along with authorised histories of MI5 and MI6, have shed new light on both that conflict, and Philby’s place within it.

This is not another biography of Kim Philby. Rather, it is an attempt to describe a particular sort of friendship that played an important role in history, told in the form of a narrative. It is less about politics, ideology and accountability than personality, character, and a very British relationship that has never been explored before. Since the MI6, CIA and KGB files remain closed, much source material is secondary: the evidence of third parties, often expressed in retrospect. Spies are particularly skilled at misremembering the past, and the protagonists in this story are all guilty, to some extent, of distorting their own histories. Many of the ‘facts’ about the Philby case are still hotly disputed, and theories, conspiratorial and otherwise, abound. Some of the more contentious issues are discussed in the endnotes. Much that has been written about Philby derives from memory, or speculation, without documentary support; some is coloured by propaganda, and some is pure fantasy. Until and unless the official files are released in their entirety, a degree of mystery will always be attached to these events. For the narrative historian, this creates particular challenges. Presented with conflicting accounts, different viewpoints and divergent recollections, I have had to make judgements about the credibility of different sources, and choose which of the many strands of evidence seem to run closest to reality. Others will doubtless disagree with my choices. This is not an exact science: but what follows is as close to a true story as I can make it.

This book does not purport to be the last word on Kim Philby. Instead, it seeks to tell his story in a different way, through the prism of personal friendship, and perhaps arrive at a new understanding of the most remarkable spy of modern times.