Natalka and Edwin are perfect if improbable partners in a detective agency. At eighty-four, Edwin regularly claims that he’s the oldest detective in England. He is a master at surveillance, deploying his age as a cloak of invisibility. Natalka, Ukrainian-born and more than fifty years his junior, is a math whizz, who takes any cases concerning fraud or deception. Despite a steady stream of minor cases, Natalka is frustrated. She loves a murder, as she’s fond of saying, and none have come the agency’s way. That is until local writer Melody Chambers dies.

When Lydia takes a job running the Senior Citizens’ Social Club three afternoons a week, she assumes she’ll be spending her time drinking tea and playing gentle games of cards. The members of the Social Club, however, are not at all what Lydia was expecting. From Art, a failed actor turned kleptomaniac to Daphne, who has been hiding from her dark past for decades to Ruby, a Banksy-style knitter who gets revenge in yarn, these seniors look deceptively benign—but when age makes you invisible, secrets are so much easier to hide.

Beverly Underwood and her arch enemy, Lula Dean, live in the tiny town of Troy, Georgia, where they were born and raised. Now Beverly is on the school board, and Lula has become a local celebrity by embarking on mission to rid the public libraries of all inappropriate books—none of which she’s actually read. To replace the “pornographic” books she’s challenged at the local public library, Lula starts her own lending library in front of her home: a cute wooden hutch with glass doors and neat rows of the worthy literature that she’s sure the town’s readers need.

Steve Wheeler is enjoying retired life. He still does the odd bit of investigation work, but he prefers his familiar routines: the pub quiz, his favorite bench, his cat waiting for him at home. His days of adventure are over. Adrenaline is daughter-in-law Amy’s job now. Amy Wheeler thinks adrenaline is good for the soul. Working in private security, every day is dangerous. She’s currently on a remote island protecting mega-bestselling author Rosie D’Antonio, until a dead body and a bag of money mean trouble in paradise. So she sends an SOS to the only person she trusts . . .

It is spring 1919, and John Sawtelle’s imagination has gotten him into trouble … again. Now John and his newlywed wife, Mary, along with their two best friends and their three dogs, are setting off for Wisconsin’s northwoods, where they hope to make a fresh start—and, with a little luck, discover what it takes to live a life of meaning, purpose and adventure. But the place they are headed for is far stranger and more perilous than they realize, and it will take all their ingenuity, along with a few new friends—human, animal, and otherworldly—to realize their dreams.

Seventy-seven-year-old Dorothy Darling has lived in Shelley House longer than any of the other residents, and if you take their word for it, she’s as cantankerous as they come. But Dorothy has her reasons for spying. And none of them require justifying herself to Kat Bennett. Twenty-five-year-old Kat has never known a place where she felt truly at home, and crumbling Shelley House is no different. Her neighbors find her prickly and unapproachable, but beneath her tough exterior, Kat’s plagued by a guilty secret from her past.

When Lila Macapagal moves back home to recover from a horrible breakup, her life seems to be following all the typical rom-com tropes. She's tasked with saving her Tita Rosie's failing restaurant, and she has to deal with a group of matchmaking aunties who shower her with love and judgment. But when a notoriously nasty food critic (who happens to be her ex-boyfriend) drops dead moments after a confrontation with Lila, her life quickly swerves from a Nora Ephron romp to an Agatha Christie case.

Early morning, August 1975: a camp counselor discovers an empty bunk. Its occupant, Barbara Van Laar, has gone missing. Barbara isn’t just any thirteen-year-old: she’s the daughter of the family that owns the summer camp and employs most of the region’s residents. And this isn’t the first time a Van Laar child has disappeared. Barbara’s older brother similarly vanished fourteen years ago, never to be found.

Washington, DC, 1950. Everyone keeps to themselves at Briarwood House, a down-at-the-heels all-female boardinghouse in the heart of the nation’s capital where secrets hide behind white picket fences. But when the lovely, mysterious widow Grace March moves into the attic room, she draws her oddball collection of neighbors into unlikely friendship. Grace’s weekly attic-room dinner parties and window-brewed sun tea become a healing balm on all their lives, but she hides a terrible secret of her own.

Nell McDaragh never knew her grandfather, the celebrated Irish poet Phil McDaragh. But his love poems seem to speak directly to her. Restless and wryly self-assured, at twenty-two Nell leaves her mother Carmel’s orderly home to find her own voice as a writer (mostly online, ghost-blogging for an influencer) and to live a poetical life. As she chases obsessive love, damage, and transcendence, in Dublin and beyond, her grandfather’s poetry seems to guide her home.

After the killing of a prominent mob lawyer, NYPD homicide detectives Jacob Jackson and Caitlin Grimes start receive chilling, written “rules” for how to commit the perfect murder. "Rule number one for the perfect murder: Evidence is your enemy. Leave none behind." Jackson (Reid Scott) and Grimes (Cobie Smulders) race to find the killer, setting them on a collision course with the city’s crime underbelly, and a perpetrator who seems happy to toy with them. “Rule number two. No crimes of passion. The perfect murder is always business, never pleasure.”

Kidnappers grabbed Jenna in broad daylight, right in front of her children and their horrified classmates. Her family was issued an insane ransom demand: $25 million in cash and jewels, payable by the end of the school day, otherwise they’ll never see her again. As Jenna’s mother scrambles to gather the money, detectives Mo Butler and George Ortega follow the trail of the kidnappers, which will lead them through a sordid landscape of jealous lovers, broken dreamers, and twisted schemers. But every second counts, and there’s one thing Jenna Wade doesn’t have: very much time.

When Heather McKinley dreamed of becoming a doctor, she imagined curing sick kids and sporting pink stethoscopes. She never anticipated the sleepless nights, grueling exams, and endless labs. And she certainly never knew that her medical school earned the nickname Dead Med thanks to the tragic history of students overdosing on illegal drugs. But Heather would never consider doing anything like that. That is, until her longtime boyfriend dumps her, she finds herself failing anatomy, and her world starts to crumble.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

Cassie thinks she has met the perfect man. Joel is sweet, handsome, romantic, and best of all, he’s crazy about Cassie. She thinks she’s found the guy she’ll spend the rest of her life with. Have children with. Grow old with. Yes, she knows about his perfect ex-girlfriend, Francesca. The beautiful, brilliant chef, beloved by all his friends. But she thinks Francesca is out of the picture. She thinks Francesca is gone for good. Think again, Cassie.

Jenny sits in the same seat on the same train every week, seeing familiar faces come and go. Until a chance encounter shatters her world. Sixteen years ago, Jenny survived a traumatic ordeal that left her best friend, Susie, missing and presumed dead. The world has its theories about what happened to Susie Patterson, and one of those theories points the finger at Jenny. Now she lives a quiet life, volunteering at a crisis helpline while trying to deal with her own anxiety and the true crime fans obsessed with finding her missing friend.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.

They were madly in love. The perfect couple. That was the story everyone in South River believed...until Gin Talcott and Adam Archer are found shot in their bed. Adam is dead at the scene. Gin is fighting for her life. Detectives Greta Jessup and Finn Pate are assigned to the case. Greta has a long history with Gin’s first husband, Eddie, and is determined to protect his 18-year-old twins. Piper discovered the bodies. Daniel is missing—and so is Adam’s gun.

Sloan will go through hell and back for those she loves. And she does so, every single day. Caught up with the alluring Asa Jackson, a notorious drug trafficker, Sloan has finally found a lifeline to cling to, even if it’s meant compromising her morals. She was in dire straits trying to pay for her brother’s care until she met Asa. But as Sloan became emotionally and economically reliant on him, he in turn developed a disturbing obsession with her—one that becomes increasingly dangerous every day.

Tess Strebel can’t recognize her own face. She can’t recognize her home. Her bedroom is unfamiliar. And she can’t remember the handsome stranger lying next to her in bed. A stranger who claims he’s her husband. Tess reads a letter in her own handwriting, composed during a rare lucid day, explaining her life as it now exists: she was in a terrible car accident one year ago. Every morning, she wakes up unable to remember most of the last decade. Including her own wedding.

February 13, 1692. Thirty-eight members of the MacDonald clan are killed by soldiers who had previously enjoyed the clan’s hospitality. Many more die from exposure. Forty miles south, brilliant, captivating Corrag—accused witch and orphaned herbalist—is imprisoned in the Scottish highlands for her involvement in the massacre.

Her family's lighthouse home is an island of enchantment for 13-year-old Eliza Wells. Surrounded by whales, seals, and pelicans, she avoids the problems that beset the mainland: like the increasingly heated conflict between the local town's white and Chinese citizens.

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.

Heather thought she’d been left behind in life, until she won a place in the luxurious ‘Triple F’ lottery, where fame, fortune and followers await 12 lucky winners. The rules are simple: live the lifestyle of your dreams and win £5,000 a week for the rest of your life, plus six months of fame on the country’s most popular app – as long as you’re not bottom of the rankings. Lose your followers, and you lose everything. But there’s trouble in paradise.

Marjan is a poor, crippled orphan girl, but she is happy living with her aunt and uncle in the sultan's city. Her hero is the beautiful Shahrazad, who has bewitched the sultan with her nightly tales and thus keeps him from killing other wives. Marjan wonders what Shahrazad's life is like in the silken rooms of the palace. She will soon find out. Taken to the palace to help Shahrazad find new tales, Marjan realizes that the lovely woman is a prisoner of the cycle of stories.

The place: central Florida. The situation: a sensational murder trial, set in a courthouse more Soviet than Le Corbusier; a rich, white teenage girl - a twin - on trial for murdering her toddler brother. Two of the jurors: Hannah, a married 52-year-old former Rolling Stone and Interview Magazine photographer of rock stars and socialites, and Graham, a 41-year-old anatomy professor. Both are sequestered along with the other jurors at the Econo Lodge off I-75. Hannah and Graham fall into a furtive affair, keeping their oath as jurors never to discuss the trial.

It’s 1953, and for Nick Taylor, WWII veteran turned company lawyer, oil is the key to the future. He takes the train into the city for work and returns to the peaceful streets of the suburbs and to his wife, Bet, former codebreaker now housewife, and their two children, Katherine and Harry. Nick comes from humble origins but thanks to his work for American Oil, he can provide every comfort for his family, including Last House, a secluded country escape. Deep in the Vermont mountains, the Taylors are free from the stresses of modern life.

As India celebrates the arrival of a momentous new decade, Inspector Persis Wadia stands vigil in the basement of Malabar House, home to the city's most unwanted unit of police officers. Six months after joining the force she remains India's first female police detective, mistrusted, sidelined and now consigned to the midnight shift. And so, when the phone rings to report the murder of prominent English diplomat Sir James Herriot, the country's most sensational case falls into her lap.

Lenny Marks is excellent at not having a life. She bikes home from work at exactly 4pm each day, buys the same groceries for the same meals every week, and owns thirty-six copies of The Hobbit (currently arranged by height). The closest thing she has to a friendship is playing Scrabble against an imaginary Monica Gellar while watching Friends reruns. And Lenny Marks is very, very good at not remembering what happened the day her mother and stepfather disappeared when she was still a child. The day a voice in the back of her mind started whispering, You did this.

Years ago Alex Marks escaped to New York City for a fresh start. Now, aside from trips to her regular diner for coffee, she keeps to herself, gets her perfectly normal copywriting job done, and doesn’t date. Her carefully cultivated world is upended when her childhood hero, Francis Keen, is brutally murdered. Francis was the woman behind the famous advice column, Dear Constance, and her words helped Alex through some of her darkest times. When Alex sees an advertisement searching for her replacement, she impulsively applies, never expecting to actually get the job.

Bookseller Annie Murray is thrilled when the mystery-themed book festival she sets up to revive the dwindling fortunes of her workplace and sanctuary seems poised for success. But events take a shocking turn when a body is discovered hidden behind the shelves, and it’s revealed that the victim is Annie's old college acquaintance.

Nikki Serafino is enjoying the sunset from her boat in her beloved port city of Naples, Italy, when she discovers the body of a man in the warm waters of the bay. An investigator working as the liaison between local police and American troops, Nikki is certainly no stranger to violence and organized crime, but this case grows complicated when the victim turns out to be a U.S. Navy captain stationed at the nearby military base—and the autopsy reveals foul play.

Three years after they narrowly escaped the IRA’s worst punishment for informing, Northern Irish sisters Tessa and Marian Daly have built a new life in Dublin with their young children. Though Tessa is haunted by the abrupt and violent end to her old life, she does her best to immerse herself in the joys of Finn’s childhood and the rhythms of her new job at The Irish Observer. It’s a small island, though, and just as quickly as they disappeared, figures from the sisters’ past surface to drag them back into the conflict.

Natalka and Edwin are perfect if improbable partners in a detective agency. At eighty-four, Edwin regularly claims that he’s the oldest detective in England. He is a master at surveillance, deploying his age as a cloak of invisibility. Natalka, Ukrainian-born and more than fifty years his junior, is a math whizz, who takes any cases concerning fraud or deception. Despite a steady stream of minor cases, Natalka is frustrated. She loves a murder, as she’s fond of saying, and none have come the agency’s way. That is until local writer Melody Chambers dies.

Meet Harold Fry, recently retired. He lives in a small English village with his wife, Maureen, who seems irritated by almost everything he does, even down to how he butters his toast. Little differentiates one day from the next. Then one morning the mail arrives, and within the stack of quotidian minutiae is a letter addressed to Harold in a shaky scrawl from a woman he hasn’t seen or heard from in twenty years. Queenie Hennessy is in hospice and is writing to say goodbye.