Finalist in Winter 2019/20 PEOPLE’S BOOK PRIZE COLLECTION for Non-Fiction.

The controversy surrounding the publication of the Zinoviev letter in the Daily Mail in October 1924 has close parallels with events today:

  • Was it leaked by British officials or
  • fake news to influence the outcome of the forthcoming election?

On the basis of compelling evidence this book overturns the generally accepted view about the authenticity of the Zinoviev letter and shows that it was genuine.

The minority Labour government under Ramsay MacDonald had called an election for November. In the last days of the election campaign the press broke the news of a letter purporting to have been sent from Moscow by Grigory Zinoviev, Chairman of the Soviet-controlled Communist International, to the Communist Party of Great Britain. The letter urged members of the Party to increase their efforts to gain power by manipulating the Labour Party, which was hostile to Communist aims, so as to move the Labour Party to a revolutionary position, and by recruiting disenchanted military personnel to form the basis of a British ‘Red Army’.

The Zinoviev letter had reached the Foreign Office via the Secret Service. It caused a storm, with accusations that it was a fabrication by White Russians or by British elements hostile to Ramsay MacDonald’s Labour Government, and possibly lost Labour the election. It has never been established whether it was leaked to the Daily Mail by British officials or by someone from the British Communist Party.

The author reveals that Zinoviev’s letter, sent to British Communists by the Comintern, was not a fabrication, as has been widely believed for almost a hundred years.

The evidence to show that this is so has been publicly available since 1930. The book ends with the question, was it overlooked or deliberately concealed by those with an allegiance to the Soviet Union? That is the new and real mystery of the Zinoviev letter.


Author Details
John Symons is a historian with a life-long interest in Russia and the Soviet Union. His previous books include A Tear in the Curtain (2013) and Love is His Meaning (2019).

You can read more about John Symons on his author page.


“The Zinoviev Controversy Resolved records an important discovery, which upsets decades of misunderstandings”
Professor Sir Rick Trainor, Rector, Exeter College, Oxford.

“John Symons states that he ‘turns on its head the history of the Zinoviev letter’, and puts to rest ‘a national tragedy after a century’. So can this be true? Is it really possible that Symons has been able to solve a mystery that has stymied and intrigued historians for 95 years (to this very month)? Such questions today could hardly be more timely.”
 Guy Walters, Mail on Sunday – Read Feature here.

“A compellingly researched re-interpretation of one of the most important documents in the history of inter-War British politics. It significantly changes our narrative of the period and has implications that reverberate far beyond the 1920s.”
Stephen Taylor, Professor of History, Durham University