John le Carre was a defining writer of his time. This enthralling collection letters - written to readers, publishers, film-makers and actors, poli...

'Le Carre at his finest' Mick Herron, Guardian Julian Lawndsley has renounced his high-flying job in the City for a simpler life running a books...

Julian Lawndsley has renounced his high-flying job in the City for a simpler life running a bookshop in a small English seaside town. But only a co...

Barley Blair is not a Service man: he is a small-time publisher, a self-destructive soul whose only loves are whisky and jazz. But it was Barley wh...

Discover the new Penguin Crime and Espionage seriesA Russian mole has infiltrated the British establishment - and the spymaster Smiley must dig the...

A stunning story' Wall Street Journal A mole, implanted by Moscow Centre, has infiltrated the highest ranks of the British Intelligence Service,...