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.

Olivia Denis is a content young wife with a carefree life in late 1930s London. Then her world is shattered with the violent death of her husband, Reggie. The police want to call it a suicide and close the case, but Olivia knows Reggie couldn't possibly have fired the fatal shot. Further mysteries surface surrounding her husband's death. Did the trustworthy Foreign Office employee betray government secrets? Was his murder linked to the death of a German embassy clerk the same night? And who searched their flat?

December, 1919. Clever crime reporter Lillie Mead hoped to celebrate a peaceful Christmas in the English countryside. But when a close friend's colleague turns up dead, Lillie knows there'll be little festive spirit until she unwraps this mystery. Following the clues to the wintery Scottish Highlands, she hopes to stop the killer cold before the next body hits the snow. But after she connects the victims to a clandestine wartime committee, she puts herself firmly in the murderer's sights.

It's Easter 1970 in the seaside town of Tamarisk Bay. Amateur sleuth and professional librarian, Janie Juke, is settling into motherhood and some quality time with her family. When her Aunt Jessica is due back from Rome after nine years travelling around Europe, she arrives back in town with a new Italian friend, Luigi, and the whole family soon get embroiled in a tangle of mystery and suspicion, with death and passion at the heart of the story. 

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. 

The Priory may look ramshackle in appearance, but Peter, Margaret and Celia are totally charmed by their newly inherited country house. But there's more to The Priory than meets the eye. Left empty for years, hardly a single person has set foot inside, and down in the village, the locals whisper of a ghostly figure that roams the halls. When a murder is committed, the new owners start to fear the rumours are true - but is their new home really haunted, or is someone trying to scare them away?

December 1942. As the war rages on, the accidental death of a young man is almost unremarkable. Except this young man was patrolling the grounds of Hursley Park House, where teams are designing crucial modifications to the Spitfire - and he was found clutching part of a blueprint. January 1943. Josephine Fox is given a code name and a mission as she is seconded to Hursley: uncover the network responsible for information leaks to the enemy.

One February afternoon, Detective Ray Flowers' life is blown apart by a petrol bomb attack. No one can tell him who did it. Or why. Anchorless and alone, he moves to his aunt's country cottage. What he needs is perspective. Instead, he is tormented by visions of Kitty Hallam, a troubled young woman accused of witchcraft. Back in 1643. Is she a figment of Flowers' imagination or something more? Whatever the truth, Flowers can't help but be drawn into Kitty's world, sensing their stories are intertwined somehow.

Lady Adelaide Compton had prepared herself to say good-bye forever to Detective Inspector Devenand Hunter. It would be a welcome relief not to get mixed up in any more murders, even if it meant never working alongside the handsome detective again...wouldn't it? But then Addie's prim and proper mother, Constance, the Dowager Marchioness of Broughton, is accused of murdering her secret lover, and there can't be enough gentlemen detectives on hand to find the truth. 

Your lost love never came home after the war. Would you risk everything to find out what happened to him?   

1951, Brighton. With the excitement of the war over and the Nazis brought to justice, Mirabelle Bevan, ex-Secret Service, moves to the seaside to put the past behind her. She takes a job as a secretary at a debt collection agency run by Big Ben McGuigan, but when confronted by the case of Romana Laszlo, a pregnant Hungarian refugee, Mirabelle discovers that her specialist knowledge is vital. With enthusiastic assistance from the pretty insurance clerk down the corridor

Evelyn Christie has resigned herself to another long, boring weekend at Hessleham Hall, the home of her husband, Tommy's, family. However, it turns out to be anything but dull when his uncle, the Earl of Northmoor, is shockingly murdered! Evelyn must use all of her sleuthing knowledge, gained whilst she was a member of the Police force during the war, to find out who the murderer is before the bungling local police force decide the Earl was bumped off so Tommy could inherit his title.

The year is 1920: Flying in the face of convention, legendary American adventuress Beryl Helliwell never fails to surprise and shock. The last thing her adoring public would expect is that she craves some peace and quiet. The humdrum hamlet of Walmsley Parva in the English countryside seems just the ticket. And, honestly, until America comes to its senses and repeals Prohibition, Beryl has no intention of returning stateside and subjecting herself to bathtub gin.

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. 

London, 1896. Madame Tussauds opens to find one of its nightwatchmen decapitated and his colleague nowhere to be found. To the police, the case seems simple: one killed the other and fled, but workers at the museum aren’t convinced. Although forbidden contact by his superior officer, Scotland Yard detective John Feather secretly enlists ‘The Museum Detectives’ Daniel Wilson and Abigail Fenton to aid the police investigation. When the body of the missing nightwatchman is discovered encased within a wax figure, the case suddenly becomes more complex.