William Boyd for Gabriel's Moon

This event is now taking place at St Swithin's Church, BA1 5LY.

In his most exhilarating novel yet, Britain's greatest storyteller transports you from the vibrant streets of sixties London to the sun-soaked cobbles of Cadiz and the frosty squares of Warsaw, as an accidental spy is drawn into the shadows of espionage and obsession.

Gabriel Dax is a young man haunted by the memories of a tragedy: every night, when sleep finally comes, he dreams about his childhood home in flames. His days are spent on the move as an acclaimed travel writer, capturing the changing landscapes in the grip of the Cold War. When he's offered the chance to interview a political figure, his ambition leads him unwittingly into a web of duplicities and betrayals.

As Gabriel's reluctant initiation takes hold, he is drawn deeper into the shadows. Falling under the spell of Faith Green, an enigmatic and ruthless MI6 handler, he becomes 'her spy', unable to resist her demands. But amid the peril, paranoia and passion consuming Gabriel's new covert life, it will be the revelations closer to home that change the rest of his story. . .

'Sheer, truly brilliant storytelling. He has probably written more classic books than any of his contemporaries' Daily Telegraph

'If it's true escapism you're after, William Boyd can always be relied upon to transport the reader from reality' Vogue

William Boyd is the author of sixteen highly acclaimed, bestselling novels and five collections of stories. Any Human Heart was longlisted for the Booker Prize and adapted into a TV series with Channel 4. In 2005, Boyd was awarded the CBE.