Redwood: The Untold Story of the Cold War's Most Extraordinary Spy by Ben Macintyre

Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre

A KGB major, a British spy in a bathroom, and the Iranian communists who paid for their success.

Genre:
Macintyre's best book since The Spy and the Traitor: a gripping, funny and finally devastating account of a KGB defection from revolutionary Tehran. The spycraft is superb and Kuzichkin is unforgettable. The long opening on the revolution slows things, and the Iranian side of the story gets less room than the British one.
  • Publisher: Crown
  • Genre: Nonfiction, History, Biography, Espionage
  • First Publication: 2026
  • Language: English

Ben Macintyre has spent two decades turning intelligence files into page-turners, and he usually starts with a spy the public half knows. Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre starts with one almost nobody remembers. Vladimir Kuzichkin was a KGB major working under diplomatic cover in Tehran, and in 1981, in the middle of the Islamic Revolution’s most paranoid years, he walked into the British mission and offered to betray everything he knew. The book is about why he did it, how one young MI6 officer kept him alive, and what the West did with his secrets afterwards.

Redwood: The Untold Story of the Cold War, in Brief

Kuzichkin belonged to Directorate S, the arm of the KGB that ran “illegals”, Soviet agents living abroad under false identities. He arrived in Tehran in 1977 with his wife Galina, watched the Shah fall, and spent the next four years inside a Soviet station that was corrupt, drunk and increasingly busy with a dangerous project: backing Iran’s communist party, the Tudeh, as it quietly placed its people inside the new Islamic state.

The man he chose to trust was Ian McCredie, the only MI6 officer left in Tehran after the revolution, working under commercial cover in a skeleton British mission. Their meetings took place in a bathroom in the embassy compound with the taps running to defeat the bugs. MI6 gave the source a codename, REDWOOD, and a tall tree was only one of its meanings.

Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre follows the operation from that first approach to a hair-raising exit overland into Turkey, then keeps going, into the years when his information reached people who were never meant to have it.

How Macintyre Builds the Book

The structure is a slow fuse. Macintyre spends a long opening stretch on Kuzichkin’s hard Moscow childhood, McCredie’s apprenticeship, and the chaos of Tehran from the fall of the Shah to the American hostage crisis. It pays off. By the time the two men meet, you understand why a KGB officer might loathe his own service and why a British spy might risk his career on a stranger.

Then the book accelerates. The middle chapters are Macintyre at his best: dead drops, a miniature camera, a cipher machine older than most of the staff, the constant risk of Iranian surveillance and Soviet suspicion. McCredie’s cooperation, and interviews with most of the MI6 officers involved, give these scenes a close texture that his earlier books sometimes had to reconstruct from paper alone. He is candid that MI6 did not authorize or vet the book and that its files remain closed.

What Works

  • The pairing. Kuzichkin and McCredie are an odd couple worth a novel of their own: the moody, funny, tarot-reading Russian and the careful Englishman who became his closest friend.
  • The motive. Macintyre is frank that part of what pushed Kuzichkin was private, a case of impotence he believed Western medicine could cure, and handles it without smirking.
  • The comedy. A walk-in who mistakes a diplomat for the head of MI6, iron tablets sent by MI6’s chief doctor as a hopeful placebo, a codename with an accidental pun. The tone stays light until it cannot.
  • The scope. In Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre, one man’s defection touches Afghanistan, a Canadian police mole, a Swiss spy trial and the future of Iran.

The Cold War’s Most Extraordinary Spy?

The subtitle makes a big claim, and the book mostly earns it, though not in the way you expect. Kuzichkin’s value was less about stolen documents than what he knew about Soviet plans in Iran: the KGB’s hopes for the Tudeh, and the party’s people inside the armed forces, including the commander of the navy.

What makes Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre more than a caper is its portrait of the man. Kuzichkin is brave, vain, self-pitying and warm by turns, a KGB believer turned bitter enemy who never stops missing home. The book’s final section follows him into a new name and a new trade in England, and those pages are among the saddest Macintyre has written.

The Untold Story Behind the Cold War’s Most Uncomfortable Bargain

Here is where the book turns. Months after the defection, British and American intelligence shared the substance of Kuzichkin’s material with the Ayatollah’s government, in a meeting brokered by Pakistan. The Islamic Republic used it to destroy the Tudeh. Party leaders were tortured into televised confessions, Soviet diplomats were expelled, and thousands of Iranian leftists were arrested, and many later killed. For more on the party itself, the Tudeh Party’s history is a useful primer.

Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre refuses to settle the argument. A Soviet-backed coup may have been prevented. A brutal theocracy was also strengthened. Macintyre lays out both and leaves the discomfort with the reader.

Where It Falls Short

  • The long run-up. The revolution and hostage chapters are well done but familiar, and the spy is slow to arrive.
  • The British angle dominates. With McCredie as the main living source, the Iranian victims appear mainly as consequences, although a Tudeh prisoner’s testimony is harrowing.
  • The counterfactuals. A late passage on how history might have gone differently feels like a flourish too many.

Read It If / Skip It If

Pick up Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre if you loved The Spy and the Traitor, want a spy story with moral weight, or are curious about how Iran’s revolution looked from inside its foreign embassies. Skip it if you want a tight thriller pace from page one, or a history told mainly from Iranian sources.

Content Notes

Content notes: descriptions of torture and forced confessions, executions and mass political killings, childhood domestic violence, alcoholism, suicide, the savage beating of a CIA officer, and frank discussion of sexual dysfunction.

Read These Next

Five for readers who finish Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre and want more:

  1. The Billion Dollar Spy by David E. Hoffman. Another Soviet insider handled by a Western service, this time the CIA in Moscow.
  2. The Lion Women of Tehran by Marjan Kamali. A novel of friendship across the same decades of Iranian upheaval.
  3. Autocracy, Inc. by Anne Applebaum. How modern authoritarian states prop one another up, a present-day sequel to this book’s themes.
  4. Winterveil by Ava Reid. A thriller set in a world where the Cold War never ended.
  5. The Spy Coast by Tess Gerritsen. Retired intelligence officers discovering the past never retires.

Worth Your Shelf

The image I keep returning to is the bathroom: two men from rival empires crouched beside a running tap, trading secrets and jokes while revolutionary Tehran rages outside. Macintyre builds an entire moral history out of that small room, and then shows how far its consequences travelled.

Redwood: The Untold Story of the Cold War’s Most Extraordinary Spy by Ben Macintyre is slow to start and more British in its sympathies than the story strictly deserves. But it is absorbing, humane and brave enough to admit that a great intelligence success can also be a catastrophe. Four and a half stars, and Macintyre’s strongest book in years.

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  • Publisher: Crown
  • Genre: Nonfiction, History, Biography, Espionage
  • First Publication: 2026
  • Language: English

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Macintyre's best book since The Spy and the Traitor: a gripping, funny and finally devastating account of a KGB defection from revolutionary Tehran. The spycraft is superb and Kuzichkin is unforgettable. The long opening on the revolution slows things, and the Iranian side of the story gets less room than the British one.Redwood: The Untold Story of the Cold War's Most Extraordinary Spy by Ben Macintyre