The car jolts to a halt at the pavement's edge, the driver waving through the windscreen to attract Richard's attention. He starts with astonishment. The driver is Gemma, his ex-wife. He has not seen or spoken to her for several years. They have, she memorably assured him the last time they met, nothing to say to each other. But something has changed her mind - something urgent.

When Harry Barnett is informed that his son is in hospital in a diabetic coma, he is certain that there must be some mistake, since he does not have a son. But he soon discovers that he does. David Venning was a brilliant mathematician, and his tragic condition is taken to be the result of an accident or a suicide attempt.

On a stifling afternoon at police HQ in Algiers, Superintendent Taleb, coasting towards retirement, with not even an air-conditioned office to show for his long years of service, is handed a ticking time bomb of a case that will take him deep into Algeria's troubled past and its fraught relationship with France. To his dismay, he is assigned to work with Agent Hidouchi, an intimidating representative of the country's feared secret service, who makes it clear she intends to call the shots.

It is January 1721. London is reeling from the effects of the greatest financial scandal of the age, the collapse of the South Sea Bubble. William Spandrel, a penniless mapmaker, is offered a discharge of his debts by his principal creditor, Sir Theodore Janssen, a director of the South Sea Company, on one condition: he must secretly convey an important package to a friend of Janssen's, Ysbrand de Vries, in Amsterdam.

It is a hot summer's day in the tourist village of Avebury. A man sits outside the Red Lion pub, waiting. He sees a woman with three young children, two of them running ahead while their sister dawdles behind. A child's voice catches on the breeze. For want of anything more interesting to do, the man watches. He sees nothing sinister or threatening. Even when another figure enters his field of vision, he does not react. The figure is ordinary - male, short-haired, stockily built. But he is moving fast, at a loping run. And then it happens. 

Geoffrey Staddon turned his back on the best things in his life. He turned his back on the beautiful house Clouds Frome, his finest achievement as an architect. He turned his back on the woman he loved, Consuela Caswell, and who loved him in return. Twelve years later, amidst the tatters of his career and marriage, he is forced to contemplate the remorse and shame of his betrayal. But when he reads that Consuela has been charged with murder, he knows instinctively that she cannot be guilty....

On assignment in Vienna, photographer Ian Jarrett falls suddenly and desperately in love with a woman he meets by pure chance, Marian Esguard. Back in England, he separates from his wife and goes to meet Marian at an agreed rendezvous, only to hear her tell him on the telephone that she will not, after all, be coming. Then she vanishes from his life as mysteriously as she entered it. Who and where is the woman he met and fell in love with in Vienna?

Rookie Cop Dave Stewart knew that William Bailey was guilty of murder. All he had to do to convict him was change one line in his statement. Detective Chief Superintendent John McCauley loves dirt. He collects it in secret files to use against his enemies, and since Stewart slept with the beautiful Detective Sergeant Anne Wallace, he is the enemy. Stewart hatches a plan to destroy the evidence against him, but inside McCauley's files is evidence of a vile paedophile ring operating under the Chief's nose. Now three people are dead, and Dave Stewart is the prime suspect.

Six months after the sudden death of her husband, Leonora Galloway sets out on a trip to France with her daughter Penelope. At last the time has come when secrets can be shared and explanations begin.... Leonora takes her daughter to the battlefields of WW1, where her father is commemorated on the Thiepval Monument. But the date of his death is surprising, and reveals that Captain John Hallows cannot possibly have been Leonora's real father.

Estranged from his family for most of his adult life, Chris Napier is persuaded to return home for his niece's wedding. At the reception, he is shocked to recognise a dishevelled intruder as his childhood friend Nicky Lanyon, whose presence is a chilling reminder of a murder and subsequent trial that Chris has tried hard to forget. When Nicky hangs himself, Chris is compelled to revisit the tragic events of 34 years ago and the apparent justice that was served.

Tristram Abberley was an acclaimed English poet of the 1930s whose legendary reputation was sealed when he died fighting for the Republicans in the Spanish Civil War. Nearly 50 years later, his sister Beatrix is brutally murdered in her seaside cottage. Her family are stunned by the crime - especially Beatrix's niece, Charlotte Ladram. But Charlotte has little time to mourn her aunt as 50 years of secrets begin to unravel.

Eldritch Swan is a dead man. Or at least that is what his nephew Stephen has always been told. Until one day Eldritch walks back into his life after 36 years in an Irish prison. He won't reveal any of the details of his incarceration, insisting only that he is innocent of any crime....

Ex-flying ace James ‘Max’ Maxted’s attempt to uncover the secret behind the death of his father, Sir Henry Maxted, has seemingly ended in failure - and his own death. Unaware of Max’s fate, the team continue to pursue their only lead, travelling to Japan in search of a mysterious prisoner held by Sir Henry’s old enemy, Count Tomura. Once there, they encounter former German spymaster Fritz Lemmer, now rebuilding his spy network in the service of a new, more sinister cause. 

Recovering from the recent tragedy of his wife's death in a cliff fall, Tony Sheridan goes to stay with his sister-in-law, Lucy, and her husband at their new home - Otherways - a strange circular, moated house. Disturbed by memories of his wife and a growing attraction to Lucy, Sheridan is also troubled by weird and vivid dreams. And as he and Lucy embark on a secret and passionate affair, Sheridan begins uncovering the truth about Otherways.

On a mild autumn afternoon in 1882, William Trenchard sits smoking his pipe in the garden of his comfortable family home. When the creak of the garden gate heralds the arrival of an unexpected stranger, he is puzzled but not alarmed. He cannot know the destruction this man will wreak on all he holds most dear.