In the sleepy village of Cookingdean, Dr Nell Ward is busy working in the grounds of a local manor house. Whilst inspecting an old tunnel, she did not expect to overhear a murder. As the only person with any clues as to what happened, Nell soon finds herself in the middle of the investigation. Desperate to clear her name Nell, along with her colleague Adam, set out solving the murder using their skills as ecologists to uncover details no one else would notice. But it soon becomes clear that playing Agatha Christie is much harder than it might, at first appear.

Fiona, Sue, and Daisy, three retired ladies who volunteer at the local charity shop, Dogs Need Nice Homes, can’t believe their favorite customer is dead. Eighty-six-year-old Sarah Brown was found murdered in her hallway by her delivery man, a domino clutched in her hand—with a name scratched on it. When another person is found dead with a domino in their hand, and with the police making no progress, the ladies will need to help unmask a serial killer. At least they have Fiona’s scruffy-haired terrier cross to assist them.

In a peaceful retirement village, four unlikely friends meet weekly in the Jigsaw Room to discuss unsolved crimes; together, they call themselves the Thursday Murder Club. When a local developer is found dead with a mysterious photograph left next to the body, the Thursday Murder Club suddenly find themselves in the middle of their first live case.

Still spinning from the hustle and bustle of city life, Jodie ‘Nosey’ Parker is glad to be back in the Cornish village she calls home. Having quit the Met Police in search of something less dangerous, the change of pace means she can finally start her dream catering company and raise her daughter, Daisy, somewhere safer. But there’s nothing quite like having your first job back at home be catering an ex-boyfriend’s wedding to remind you of just how small your village is.

Richard is a middle-aged Englishman who runs a B&B in the fictional Val de Follet in the Loire Valley. Nothing ever happens to Richard, and really that’s the way he likes it. One day, however, one of his older guests disappears, leaving behind a bloody handprint on the wallpaper. Another guest, the exotic Valérie, persuades a reluctant Richard to join her in investigating the disappearance. Richard remains a dazed passenger in the case until things become really serious and someone murders Ava Gardner, one of his beloved hen...and you don’t mess with a fellow’s hens!

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.

Judith Potts is 77 years old and blissfully happy. She lives on her own in a faded mansion just outside Marlow, there’s no man in her life to tell her what to do or how much whisky to drink, and to keep herself busy she sets crosswords for The Times newspaper. One evening, while out swimming in the Thames, Judith witnesses a brutal murder. The local police don’t believe her story, so she decides to investigate for herself and is soon joined in her quest by Suzie, a salt-of-the-earth dog-walker, and Becks, the prim and proper wife of the local vicar.

A man’s body washes up on a beach on the North Yorkshire coast with a single gunshot wound to the chest. The only clue to the victim’s identity is a ring engraved with two names. DCI Tom Raven is back in his hometown of Scarborough for the first time in over 30 years. When offered the chance to lead the murder investigation, he takes it. Raven quickly discovers that the prime suspect is his once-teenage friend, now a wealthy but shady businessman. He finds an ally in Detective Sergeant Becca Shawcross, but not everyone in the team is on his side.

Recently divorced and reluctantly retired, Julia Bird has fled London to enjoy idyllic rural life in the Cotswolds. Determined to have the perfect English garden, her first job is to tear down the old shed, where she unearths much more than she’d bargained for: a body, apparently buried for decades. But who could it be, and who killed them? The police draw a blank, and even the gossip-fest that is the local book club can’t remember anyone going missing in the village.

D.I. Duncan McAdam is dispatched home to the Misty Isle. A body has been found buried in a remote location on the Waternish peninsula. Well-preserved in the peat, Isla Matheson—missing for the better part of two decades—is revealed to a shocked island community. A teenage runaway is dead...and no one is talking.

England, 1925. After years shut away from the world, former detective Lord Edgington of Cranley Hall plans a grand ball to celebrate his seventy-fifth 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.

Three rival actresses team up to solve a murder at the stately home of Lettice Davenport, the author whose sleuthing creation of the 1930s, Dahlia Lively, had made each of them famous to a new generation.

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.

Was the biggest case of his career the worst mistake he ever made? Ten years ago, DCI Jack Logan stopped the serial child-killer dubbed "Mister Whisper", earning himself a commendation, a drinking problem, and a broken marriage in the process...When another child disappears a hundred miles north in the Highlands, Jack is sent to lead the investigation and bring the boy home. But as similarities between the two cases grow, could it be that Jack caught the wrong man all those years ago?

In a windswept British seaside town, single mum Alice Lake finds a man sitting on the beach outside her house. He has no name and no idea how he got there. Against her better judgment, she invites him inside. Meanwhile, in a suburb of London, 21-year-old Lily Monrose has been married for only three weeks. When her husband fails to come home from work one night, she is left alone in a place where she knows no one and with the police telling her that her husband never existed.

He’s the Man With No Name and the owner of No Alibis, a mystery bookshop in Belfast. But when a detective agency next door goes bust, the agency’s clients start calling into his shop asking him to solve their cases. It’s not as if there’s any danger involved. It’s an easy way to sell books to his gullible customers and Alison, the beautiful girl in the jewellery shop across the road, will surely be impressed. Except she’s not – because she can see the bigger picture.

When Meredith Mitchell agreed to stay with her actress cousin, Eve, in the run up to Eve's daughter's wedding, she anticipated a degree of drama. But she can hardly have expected it to include murder, blackmail, and unrequited love. Or to involve a certain Chief Inspector Markby, a middle aged divorcee.

London, early 1950s. Marcia Beasley of St John's Wood is discovered dead in her home, naked and covered with a coal scuttle. Detective Sergeant Greenleaf is tasked with solving the crime and bringing meaning to her gruesome death, and it seems her whole social circle have secrets to hide and grudges to bear. Who, for example, is the limping midnight visitor? Is the bibulous priest as ingenious as he seems? And will Mrs Burkiss ever yield her keys to the broom cupboard?

Claire Barclay finds a home in England after 25 years of travelling. She has money, a tour guide business, and ambitions. She is shocked by the murder in her quiet village, but is not going to give up on the haven she has finally found. With the help of her sister, the barracuda barrister, her new dog, new friends, and the unexpected stimulus of a new man in her life, she deals with suspicion, confusion, and threats.

In 1920s England, private detective Henry Fleming is visiting his friend, retired author Lily Riley, in the quintessentially English village of Fulbridge. Tragedy strikes when a resident is murdered, stabbed through the heart, in the historic local church. When an inexperienced Scotland Yard detective arrives to investigate the case, Lily is accused of the terrible crime. With no sign of a murder weapon, and no obvious motive, Fleming realises it will fall to him to prove his friend's innocence and solve the baffling case.

Pru Parke always dreamed of living in England. And after the Dallas native follows an impulse and moves to London, she can't imagine ever leaving - though she has yet to find a plum position as a head gardener. Now, as the sublet on her flat nears its end, the threat of forced departure looms.

1920. Poppy Denby, an aspiring journalist, arrives in London to look after her ailing Aunt. She encourages Poppy to apply for a job at The Daily Globe, but on her first day, a senior reporter is killed and Poppy is tasked with finishing his story. It involves the mysterious death of a suffragette seven years earlier - an event some powerful people would prefer forgotten....

Penelope Parish has hit a streak of bad luck, including a severe case of writer's block that is threatening her sophomore book. Hoping a writer in residence position at The Open Book bookstore in Upper Chumley-on-Stoke, England, will shake the cobwebs loose, Pen, as she's affectionately known, packs her typewriter and heads across the pond. Unfortunately, life in Chumley is far from quiet, and when the chairwoman of the local Worthington Fest is found dead, fingers are pointed at Charlotte Davenport, an American romance novelist and the future duchess of Worthington.

Great Britain, 1923: When Detective Inspector John Redfyre is invited to attend the annual St. Barnabas College Christmas concert in his Aunt Henrietta's stead, he is expecting a quiet evening. But he arrives to witness a minor scandal: Juno Proudfoot, the trumpeter of the headlining musical duo, is a woman, and a young one at that - practically unheard of in conservative academic circles. When she suffers a near-fatal fall after the close of the show, Redfyre must consider whether someone was trying to kill her.

For its own very good reasons, Scotland Yard sends Dover off to remote Creedshire to investigate the disappearance of a young housemaid, Juliet Rugg. Though there's every cause to assume that she has been murdered - she gave her favours freely and may even have stooped to a bit of blackmail - no body is to be found. Weighing in at 16 stone, she couldn't be hard to overlook. But where is she? And why should Dover, of all people, be called upon to find her? Or, for that matter, even bother to solve the damned case?

It's just another day at the office for book editor Samantha Clair. Checking jacket copy for howlers, wondering how to break it to her star novelist that her latest effort is utterly unpublishable, lunch scheduled with gossipy author Kit Lowell, whose new book will deliciously dish the dirt on the fashion industry. But little does she know how much trouble Kit's book is about to be. Before it even goes to print.

Flowers, favors, and a cake with a body in it...what a way to start a wedding! Diana already regrets saying yes to her neighbor's ridiculous wedding flower demands, but when she discovers a body in the middle of the multi-tiered centerpiece...it's really taking the cake! The man in the cake has been murdered. Diana suspects that one of her neighbors may be the killer. And she already knows that some of them are keeping skeletons in their closets. Sometimes literally.

Out walking near the rain-swelled river running past her small Welsh town, she comes across the body of Amber Morgan. Fabia’s police training tells her instantly that the death is the result of foul play. But no longer in the force, all she can do is call it in. Yet she has mixed feelings when she discovers it is her former colleague, Matt Lambert, newly promoted to chief inspector, who will head the investigation into the girl’s death.

They call him the gourmet detective; the only thing sharper than his mind is his palate. When chefs need a rare ingredient, an ancient wine, or simply a new idea to gain that extra Michelin-star boost, they come to the detective's cozy London office and plead for his help. For top-notch cooking, he is always happy to lend his taste buds to the cause.

As war rages in Europe, the citizens of London flee to the country. At Pigeonsford, a group of guests plays cards - but Grace Morland knows the strong emotions that lurk beneath the placid social surface. She's painfully in love with Stephen Pendock, the squire of Pigeonsford, but Pendock's smitten with young beauty Francesca Hart. One afternoon, Fran debuts a new hat, and Grace's jealousy gets the better of her. She exclaims, "I wouldn't be seen dead in a ditch in a thing like that!" She will soon be proven wrong. Grace is found dead with the hat on her head.