As the glamour of the Bright Young Things crashes into the world of the Mitford sisters, their maid, Louisa Cannon, finds herself at the scene of a gripping murder mystery. Meet the 'Bright Young Things', the rabble-rousing hedonists of the 1920s whose treasure hunts were a media obsession. One such game takes place at the 18th birthday party of Pamela Mitford but ends in tragedy as cruel, charismatic Adrian Curtis is pushed to his death from the church neighbouring the Mitford home. The police quickly identify the killer as a maid, Dulcie.

The first in an exciting historical mystery series set in the home of Agatha Christie. Tucked away among Devon's rolling green hills, Mallowan Hall combines the best of English tradition with the modern conveniences of 1930. Housekeeper Phyllida Bright, as efficient as she is personable, manages the large household with an iron fist in her very elegant glove. In one respect, however, Mallowan Hall stands far apart from other picturesque country houses.... 

Past Imperfect is the story of a quest. Damian Barker wishes to know if he has a living heir. By the time he married in his late 30s he was sterile (the result of adult mumps), but what about before that unfortunate illness? He was not a virgin. Had he sired a child? A letter from a girlfriend from these times suggests he did. But the letter is anonymous.

England, 1920. Eleanor Swift has spent the last few years travelling the world: taking tea in China, tasting alligators in Peru, escaping bandits in Persia and she has just arrived in England after a chaotic 45-day flight from South Africa. Chipstone is about the sleepiest town you could have the misfortune to meet. But then, from the edge of a quarry, through the driving rain, Eleanor is shocked to see a man shot and killed in the distance. Before she can climb down to the spot, the villain is gone and the body has vanished.

England, 1925. After years shut away from the world, former detective Lord Edgington of Cranley Hall plans a grand ball to celebrate his 75th birthday. But when someone starts bumping off members of his scheming family, the old man enlists his teenage grandson to help find the killer before one of them is next. The mismatched duo must pick the culprit from a gaggle of preening playboys, scatter-brained spinsters, and irate inspectors in this Agatha-Christie-style whodunnit that will have you racing to spot the killer. 

June 1933. Independent, young Kitty Underhay has been left in charge of her family’s hotel, The Dolphin, on the tranquil English coast. But when several rooms are broken into and searched, including Kitty’s own, she quickly realizes that something out of the ordinary is afoot at the hotel. Soon, rumors are flying in the cozy town that someone is on the hunt for a stolen ruby. A ruby that Kitty’s mother may well have possessed when she herself went missing during the Great War.

The young man with the shock of white-blond hair lay spread-eagled on the floor, surrounded by fallen books. His hand reached out to the scattered pages, as though he was trying to tell her something. But who is he? How did he come to be killed in Flora’s ordinary little bookshop? Flora finds out he was staying at the Priory Hotel, and when the gardener suddenly dies in its beautiful grounds only a few days later, she is certain that something untoward is happening in her quiet village by the sea. 

December 1899. After the death of her beloved grandmother, Cleopatra Fox moves into the luxury hotel owned by her estranged uncle in the hopes of putting hardship and loneliness behind her. But the poisoning of a guest throws her new life, and the hotel, into chaos. Cleo quickly realizes no one can be trusted, not Scotland Yard and especially not the hotel’s charming assistant manager. With the New Year’s Eve ball approaching fast and the hotel’s reputation hanging by a thread, Cleo must find the killer before the ball, and the hotel itself, are ruined. 

Edith Lavery is a woman on the make. The attractive only child of a middle-class accountant, she leaves behind her dull job in a Chelsea estate agents and manages to bag one of the most eligible bachelors of the day: Charles Broughton, heir to the Marquess of Uckfield. But is life amongst the upper echelons of 'good' society all that it seems? Edith soon discovers there's much more to the aristocracy than dancing in Anabel's, shooting small birds and understanding which fork to use at dinner.

Spring, 1918. The Great War is at a crucial stage, the Germans are making one last push into France, and the Allies are struggling to hold them back. Battle lines are shifting, and men, and their machines, are being sent up and down the front to shore up defenses. Major Heathcliff Lennox, and his batman Greggs, are told to report to their new HQ. They set off on a sunlit day to fly the distance, but the enemy is never far away, and disaster strikes. They're sent crashing to the ground behind enemy lines, where life, death, and love await.

November 1940. Darkness descends, and another anxious night begins for those tasked with guarding the industrial heartland of London from enemy attack. As a policeman patrols the Royal Albert Dock, something catches his eye - a man is sprawled awkwardly across a nearby barge, a dagger lodged in his back. Detective Inspector John Jago of West Ham CID discovers the victim was a dock worker by day and a Home Guard volunteer by night - and there are things even his wife doesn't know about his past.

Francesca is nervous about catering her first-ever murder mystery party - but it’s clear from the clink of champagne flutes and piles of empty plates that the evening is a roaring success. The guests look spectacular in their disguises, whispering and giggling, as they try to identify who killed the beautiful, young Becky. But days later, the game takes a sinister turn, when Becky is found poisoned, and all the signs point to the culprit being a party guest.

January 1950. Lady Anne Coke, daughter of the fifth earl of Leicester, is in Scunthorpe on a business trip when she is called home after a sudden death in the family. She returns to Holkham Hall to discover a mystery: her beloved grandfather has been found dead at the bottom of a flight of stairs with a valuable piece of jewellery in his pocket. No one can find a cause of death, and some even suspect foul play from the ghost who supposedly haunts the house. But Anne's suspicions are aroused.

England, 1924. Lady Adelaide Compton has recently (and satisfactorily) interred her husband, Major Rupert Charles Cressleigh Compton, hero of the Somme, in the family vault in the village churchyard. Rupert died by smashing his Hispano-Suiza on a Cotswold country road while carrying a French mademoiselle in the passenger seat. With the house now Addie's, needed improvements in hand, and a weekend house party underway, how inconvenient of Rupert to turn up - not in the flesh, but as a spirit! Rupert has to perform a few good deeds before becoming welcomed to heaven.

Kat brings Harry across the Atlantic to New York for a planned whirlwind time in her home town - complete with a lavish suite at the Plaza. But when Teddy Crowther - grandson of a wealthy City magnate - is snatched by the mob, the pair is asked to help. As Prohibition New York swelters in a heatwave, the Mortimers soon find themselves playing a dangerous game of cat and mouse, not just with the kidnappers, but also the rest of the Crowther family, all of whom have everything to gain - and maybe lose - if Teddy is found ...