Billie, Mary Alice, Helen, and Natalie have worked for the Museum, an elite network of assassins, for 40 years. Now their talents are considered old-school and no one appreciates what they have to offer in an age that relies more on technology than people skills.

When editor Susan Ryeland is given the manuscript of Alan Conway's latest novel, she has no reason to think it will be much different from any of his others. After working with the best-selling crime writer for years, she's intimately familiar with his detective, Atticus Pünd, who solves mysteries disturbing sleepy English villages. An homage to queens of classic British crime such as Agatha Christie and Dorothy Sayers, Alan's traditional formula has proved hugely successful.

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.

Vera Wong is a lonely little old lady—ah, lady of a certain age—who lives above her forgotten tea shop in the middle of San Francisco’s Chinatown. Despite living alone, Vera is not needy, oh no. She likes nothing more than sipping on a good cup of Wulong and doing some healthy detective work on the Internet about what her Gen-Z son is up to. Then one morning, Vera trudges downstairs to find a curious thing—a dead man in the middle of her tea shop.

Meet Agatha Dorn, cantankerous archivist, grammar pedant, gin afficionado and murder mystery addict. When she discovers a lost manuscript by Gladden Green, the Empress of Golden Age detective fiction, Agatha's life takes an unexpected twist. She becomes an overnight sensation, basking in the limelight of literary stardom. But Agatha's newfound fame takes a nosedive when the 'rediscovered' novel is exposed as a hoax. And when her ex-lover turns up dead, with a scrap of the manuscript by her side, Agatha suspects foul play.

Let the wicked be ashamed, and let them be silent in the grave. These ominous words, slashed from the pages of a book of Psalms, are the last threat that the darling of London society, Sir Edward Grey, receives from his killer. Before he can show them to Nicholas Brisbane, the private inquiry agent he has retained for his protection, Sir Edward collapses and dies at his London home, in the presence of his wife, Julia, and a roomful of dinner guests.

The daughter of a scandalous mother, Delilah Drummond is already notorious, even among Paris society. But her latest scandal is big enough to make even her oft-married mother blanch. Delilah is exiled to Kenya and her favorite stepfather's savanna manor house until gossip subsides. Fairlight is the crumbling, sun-bleached skeleton of a faded African dream, a world where dissolute expats are bolstered by gin and jazz records, cigarettes and safaris. As mistress of this wasted estate, Delilah falls into the decadent pleasures of society.

Wealthy Sir Hubert Handesley's original and lively weekend house parties are deservedly famous. To amuse his guests, he has devised a new form of the fashionable Murder Game, in which a guest is secretly selected to commit a 'murder' in the dark, and everyone assembles to solve the crime. But when the lights go up this time, there is a real corpse....

On the verge of a stilted life as an aristocrat's wife, Poppy Hammond does the only sensible thing - she flees the chapel in her wedding gown. Assisted by the handsome curate who calls himself Sebastian Cantrip, she spirits away to her estranged father's quiet country village, pursued by the family she left in uproar. But when the dust of her broken engagement settles and Sebastian disappears under mysterious circumstances, Poppy discovers there is more to her hero than it seems.

It’s been a quiet year for the Thursday Murder Club. Joyce is busy with table plans and first dances. Elizabeth is grieving. Ron is dealing with family troubles, and Ibrahim is still providing therapy to his favorite criminal. But when Elizabeth meets Nick, a wedding guest asking for her help, she finds the thrill of the chase is ignited once again. And when Nick disappears without a trace, his cagey business partner becomes the gang’s next stop. It seems the duo have something valuable—something worth killing for.

As the city prepares to celebrate Queen Victoria's golden jubilee, Veronica Speedwell is marking a milestone of her own. After burying her spinster aunt, the orphaned Veronica is free to resume her world travels in pursuit of scientific inquiry - and the occasional romantic dalliance. As familiar with hunting butterflies as she is fending off admirers, Veronica wields her butterfly net and a hatpin with equal aplomb, and with her last connection to England gone, she intends to embark upon the journey of a lifetime.

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.

London, 1941: Miss Jane Treen is at her desk, strong black coffee in hand and fluffy ginger cat by her side, when her top-secret government work is interrupted by an urgent call to Devon. A woman has been found dead in a lake in a place where she shouldn’t have been. Jane needs to gather the clues and find the killer before someone else from the agency gets hurt… Shy and handsome code-breaker Arthur Cilento is bewildered by the arrival of the efficient Miss Treen and her cat Marmaduke.

In 1965, Frances Adams is at an English country fair where a fortune-teller makes a bone-chilling prediction: One day, Frances will be murdered. It is a prediction that sparks her life’s work—trying to solve a crime that hasn’t happened yet. Nearly sixty years later, Annie Adams is summoned to a meeting at the sprawling country estate of her wealthy and reclusive great-aunt Frances. But by the time Annie arrives in the quaint English village of Castle Knoll, Frances is found murdered, just like she always said she would be.

Verity Beresford is worried about her husband. Oliver didn’t come home last night so of course Verity goes straight to Judith Potts, Marlow’s resident amateur sleuth, for help. Oliver, founder of the Marlow Amateur Dramatic Society, had hired The Marlow Belle, a private pleasure cruiser, for an exclusive party with the MADS committee but no one remembers seeing him disembark. And then Oliver’s body washes up on the Thames with two bullet holes in him—it’s time for the Marlow Murder Club to leap into action.

Billie, Mary Alice, Helen, and Natalie have worked for the Museum, an elite network of assassins, for 40 years. Now their talents are considered old-school and no one appreciates what they have to offer in an age that relies more on technology than people skills.

Let the wicked be ashamed, and let them be silent in the grave. These ominous words, slashed from the pages of a book of Psalms, are the last threat that the darling of London society, Sir Edward Grey, receives from his killer. Before he can show them to Nicholas Brisbane, the private inquiry agent he has retained for his protection, Sir Edward collapses and dies at his London home, in the presence of his wife, Julia, and a roomful of dinner guests.

With a modest inheritance and the three gowns that comprise her entire wardrobe, Theodora leaves Edinburgh—and a disappointed suitor—far behind. She is bound for Romania, where tales of vampires are still whispered, to visit an old friend and write the book that will bring her true independence. She arrives at a magnificent, decaying castle in the Carpathians, replete with eccentric inhabitants, including the castle’s master, Count Andrei Dragulescu.

As the city prepares to celebrate Queen Victoria's golden jubilee, Veronica Speedwell is marking a milestone of her own. After burying her spinster aunt, the orphaned Veronica is free to resume her world travels in pursuit of scientific inquiry - and the occasional romantic dalliance. As familiar with hunting butterflies as she is fending off admirers, Veronica wields her butterfly net and a hatpin with equal aplomb, and with her last connection to England gone, she intends to embark upon the journey of a lifetime.

On the verge of a stilted life as an aristocrat's wife, Poppy Hammond does the only sensible thing - she flees the chapel in her wedding gown. Assisted by the handsome curate who calls himself Sebastian Cantrip, she spirits away to her estranged father's quiet country village, pursued by the family she left in uproar. But when the dust of her broken engagement settles and Sebastian disappears under mysterious circumstances, Poppy discovers there is more to her hero than it seems.

After her life was turned upside down by solving the murder of her best friend, Sister Amity Gay, all Glory Brousard wanted was a little peace and quiet. That included getting back to her Sunday morning routine as a bookie in a coffee shop, and planning the annual Mardi Gras gala for her church. But there’s no rest for Glory once the woman who broke up her marriage walks in to CC's Coffee House and asks for help finding her missing husband. It doesn’t take long before Glory finds him . . . with a knife impaled in his chest.

When Nema and her friends discover a hidden sugar-hooked society holding lost kids, they find their perfect world in danger. The strange, sticky place hides the truth about Nema’s missing brother, and a plot to destroy the free life she knows. But only they can reverse a code to prevent a rock candy robot invasion and rescue the captives. Fail and they might never make it back home.

It’s been a quiet year for the Thursday Murder Club. Joyce is busy with table plans and first dances. Elizabeth is grieving. Ron is dealing with family troubles, and Ibrahim is still providing therapy to his favorite criminal. But when Elizabeth meets Nick, a wedding guest asking for her help, she finds the thrill of the chase is ignited once again. And when Nick disappears without a trace, his cagey business partner becomes the gang’s next stop. It seems the duo have something valuable—something worth killing for.

Famed aviatrix Evangeline Starke never expected to see her husband, adventurer Gabriel Starke, ever again. They had been a golden couple, enjoying a whirlwind courtship amid the backdrop of a glittering social set in prewar London until his sudden death with the sinking of the Lusitania. Five years later, beginning to embrace life again, Evie embarks upon a flight around the world, collecting fame and admirers along the way. In the midst of her triumphant tour, she is shocked to receive a mysterious - and recent - photograph of Gabriel.

Jo Jones has always had a little trouble fitting in. As a neurodivergent, hyperlexic book editor and divorced New Yorker transplanted into the English countryside, Jo doesn’t know what stands out more: her Americanisms or her autism. After losing her job, her mother, and her marriage all in one year, she couldn’t be happier to take possession of a possibly haunted (and clearly unwanted) family estate in North Yorkshire. But when the body of the moody town groundskeeper turns up on her rug with three bullets in his back, Jo finds herself in potential danger—and she’s also a potential suspect.

London, 1941: Miss Jane Treen is at her desk, strong black coffee in hand and fluffy ginger cat by her side, when her top-secret government work is interrupted by an urgent call to Devon. A woman has been found dead in a lake in a place where she shouldn’t have been. Jane needs to gather the clues and find the killer before someone else from the agency gets hurt… Shy and handsome code-breaker Arthur Cilento is bewildered by the arrival of the efficient Miss Treen and her cat Marmaduke.

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.

Penrith, in the heart of the Lake District, is not the kind of place you can easily vanish. Certainly not when the members of the Penrith Bingo Club are trying to track you down. But even stalwart sleuth, Amita Khatri, and her son in law, Jason, are foxed this time when a local woman tells them her husband, a mild-mannered academic has gone missing.

It’s a hot and sticky Sunday in Lafayette, Louisiana, and Glory has settled into her usual after-church routine, meeting gamblers at the local coffee shop, where she works as a small-time bookie. Sitting at her corner table, Glory hears that her best friend—a nun beloved by the community—has been found dead in her apartment. When the police declare the mysterious death a suicide, Glory is convinced that there must be more to the story and, with her reluctant daughter in tow, launches a shadow investigation in a town of oil tycoons, church gossips, and a rumored voodoo priestess.

When editor Susan Ryeland is given the manuscript of Alan Conway's latest novel, she has no reason to think it will be much different from any of his others. After working with the best-selling crime writer for years, she's intimately familiar with his detective, Atticus Pünd, who solves mysteries disturbing sleepy English villages. An homage to queens of classic British crime such as Agatha Christie and Dorothy Sayers, Alan's traditional formula has proved hugely successful.