Masterspy Kim Philby's secret life is far stronger than any spy fiction. Recruited by the Soviet KGB at Cambridge in the 1930s, he made his way into the British Secret Intelligence Service where he became head of its anti-Soviet section, then liaison officer in Washington with the CIA and FBI—revealing everything he learned to his Moscow bosses. He was in the running to become chief of the British service, but following the defection of two of his fellow spies in 1951, Philby found himself under a persistent cloud of suspicion and he eventually fled himself in 1963. Before he died in Moscow in 1988, Philby had become a symbol in the West of Soviet-inspired treachery—an Englishman from a privileged background who had betrayed the entire free world. With interviews by Hayden Peake and an introduction by Michael Lubimov, Rufina Philby's memoir of her notorious husband provides a portrait of the masterspy that reveals how much he had previously managed to conceal.

From bestselling author Ben Macintyre, the true untold story of history's most famous traitor

Published for the first time, the full account of Britain's most notorious Cold War villain.

This biography re-examines the crucial early years of Philby's work as a Soviet agent and British intelligence officer using documents from the United Kingdom National Archives, along with private papers. The book shows how Philby established an early pattern of deceit and betrayed his father, Harry St John Bridger Philby. But it also demonstrates how in all the major decisions, Philby slavishly sought to emulate his father. The book also suggests that Philby was never wholly trusted by the Soviet secret service.

One of ‘the heirs to John le Carré’ The Times ‘A tremendous achievement’ WILLIAM BOYD ‘Behold the new Golden Age of Spy Kings’ Sunday Times

Maurice Castle is a high-level operative in the British secret service during the Cold War. He is deeply in love with his African wife, who escaped apartheid South Africa with the help of his communist friend. Despite his misgivings, Castle decides to act as a double agent, passing information to the Soviets to help his in-laws in South Africa. In order to evade detection, he allows his assistant to be wrongly identified as the source of the leaks. But when suspicions remain, Castle is forced to make an even more excruciating sacrifice to save himself. Originally published in 1978, The Human Factor is an exciting novel of espionage drawn from Greene’s own experiences in MI6 during World War II, and ultimately a deeply humanistic examination of the very nature of loyalty. This edition features a new introduction by Colm Tóibín. For more than seventy years, Penguin has been the leading publisher of classic literature in the English-speaking world. With more than 1,700 titles, Penguin Classics represents a global bookshelf of the best works throughout history and across genres and disciplines. Readers trust the series to provide authoritative texts enhanced by introductions and notes by distinguished scholars and contemporary authors, as well as up-to-date translations by award-winning translators.

Kim Philby has been called "one of the most remarkable double-agents to have been exposed in our time". Harry St. John Bridger Philby, Kim Philby's father and mentor, was one of the most intriguing intellectuals and adventurers of our time, a manipulator who played a key role in establishing the modern Middle East. In this dual biography, Anthony Cave Brown, tells the extraordinary story of two men whose lives were directly opposed to the establishment into which they were born and for which they were bred. St. John, the brilliant Arabist, became a Moslem and political adviser to King Ibn Saud. He was the middleman in the U.S. acquisition of the Saudi oil concession, called by the State Department "the greatest commercial prize in the history of the planet". And as St. John turned to Mecca, Kim turned to the Kremlin, serving as a secret agent against the Anglo-American intelligence services for fifty-three years.