When word reaches 'The Department' - an ailing section of British intelligence - that Soviet missiles are being installed close to the West German border, it seems the perfect opportunity to show Control and Smiley, their rivals over at the Circus, that The Department still has value. Former spy Fred Leiser is lured back from retirement to investigate, and manages to cross the border into East Germany in a dangerous night-time operation.

George Smiley is one of the most brilliantly realised characters in British fiction. Bespectacled, tubby, eternally middle-aged, and deceptively ordinary, he has a mind like a steel trap and is said to possess 'the cunning of Satan and the conscience of a virgin'. Miss Ailsa Brimley is in a quandary. She's received a peculiar letter from Mrs Stella Rode, saying that she fears her husband – an assistant master at Carne School - is trying to kill her. Reluctant to go to the police, Miss Brimley calls upon her old wartime colleague, George Smiley.

Magnus Pym, counsellor at the British Embassy in Vienna, has suddenly vanished, believed defected. The chase is on for a missing husband, a devoted father, and a life-time secret agent. Pym's life, it is revealed, is entirely made up of secrets. The race is on to find the perfect spy.

You're not to disturb, annoy or offend. They're walking on a knife edge out there, anything could tilt the balance.' Missing: one junior diplomat and 43 of the British Embassy's most confidential files. The timing is alarmingly significant: with neo-Nazi riots and radical student demonstrations, the threat to Germany's security is all too apparent. Britain's own Alan Turner is sent in, with instructions to tread carefully at all costs. But will he find the missing man and the files before the political situation erupts?

Nat, a 47-year-old veteran of Britain's Secret Intelligence Service, believes his years as an agent runner are over. He is back in London with his wife, the long-suffering Prue. But with the growing threat from Moscow Centre, the office has one more job for him. Nat is to take over The Haven, a defunct substation of London General with a rag-tag band of spies. The only bright light on the team is young Florence, who has her eye on Russia Department and a Ukrainian oligarch with a finger in the Russia pie.  

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 couple of months into his new career, Julian's evening is disrupted by a visitor. Edward, a Polish émigré living in Silverview, the big house on the edge of town, seems to know a lot about Julian's family and is rather too interested in the inner workings of his modest new enterprise. When a letter turns up at the door of a spy chief in London warning him of a dangerous leak, the investigations lead him to this quiet town by the sea.

Mr George Smiley is small, podgy, and at best, middle-aged. He is disillusioned, wrestles with idleness, and has been deserted by his beautiful wife. He is also compassionate, ruthless, and a senior British intelligence officer in short-lived retirement from the Circus, the British Secret Service organisation situated in London. But Moscow centre has infiltrated a mole into the Circus, and it's more than likely the perpetrator is Karla, Smiley's old adversary and his opposite number in Moscow.

The night manager is Jonathan, a veteran of clandestine operations. In flight from a failed marriage and his own past, he has taken refuge in the luxury hotel trade. Yet he finds no escape from his demons. Driven by a desire for atonement and by an inherited patriotism, Jonathan allows himself to be recruited as a British secret agent with a mission to expose the murderer of the woman he himself betrayed. His odyssey takes him across Britain and Canada to the Caribbean and the jungles of Panama.

Cantankerous and dishevelled, Chief Inspector Dover is no one's idea of a model detective - but he does have an uncanny knack for solving crimes. In these radio dramas, set in the 1960s and '70s, he and his long-suffering sergeant, Charlie McGregor, investigate sinister cases of kidnap and murder. The first four are adapted from Joyce Porter's novels, while the latter two are original stories based on her characters.

Fatherland is set in an alternative world where Hitler has won the Second World War. It is April 1964 and one week before Hitler's 75th birthday. Xavier March, a detective of the Kriminalpolizei, is called out to investigate the discovery of a dead body in a lake near Berlin's most prestigious suburb. As March discovers the identity of the body, he uncovers signs of a conspiracy that could go to the very top of the German Reich.

As senior MI6 Officer Kate Henderson arrives for a weekend away in Venice, a Russian spy enters the city with plans to kidnap her. But it’s not all it seems. The defector offers her conclusive evidence that the British prime minister is a live agent working for Moscow. Kate’s holiday quickly becomes the start of her next mission. With proof of the PM involved in a sordid scandal and a financial paper trail that undeniably links him to the Russians, the evidence seems bulletproof. But is anything in the dark world of espionage ever that simple?

Rebus is off the case - literally. A few days into the murder inquiry of an Edinburgh art dealer, Rebus blows up at a colleague. He is sent to the Scottish Police College for 'retraining' - in other words, he's in the Last Chance Saloon. Rebus is assigned to an old, unsolved case, but there are those in his team who have their own secrets - and they'll stop at nothing to protect them. Rebus is also asked to act as a go-between for gangster 'Big Ger' Cafferty.

When editor Susan Ryeland is given the tattered manuscript of Alan Conway's latest novel, she has little idea it will change her life. She's worked with the revered crime writer for years, and his detective, Atticus Pund, is renowned for solving crimes in the sleepy English villages of the 1950s. As Susan knows only too well, vintage crime sells handsomely. It's just a shame that it means dealing with an author like Alan Conway.... But Conway's latest tale of murder at Pye Hall is not quite what it seems.

Enthralling radio dramatisations of eight of Charles Dickens' much-loved novels. Charles Dickens is one of the most renowned authors of all time, and this second digital volume of the dramatised canon of his work includes eight of his classic novels. This collection includes the epic masterpiece David Copperfield, described by Dickens as his 'favourite child'; suspenseful mystery Bleak House; Dickens' most openly political novel, Hard Times; and Little Dorrit.

From the best-selling author of the famous Mrs. Pollifax series comes another delightfully eccentric and sage female sleuth - the exotic Madame Karitska. Although she is a genuine countess, Marina Elena Provovnitchek Gaylord Von Domm Karitska is foremost a psychic. When one of her clients turns up dead, Madame Karitska makes the acquaintance of Detective-Lieutenant Pruden, and an uncanny partnership is born. Madame Karitska forms images with the psychic vibrations she picks up from personal objects.