August 1920, Dublin, Ireland: A fraught task keeps Verity and her husband Sidney in the country after their initial clandestine mission has been completed: the traitor Lord Ardmore is scheming to employ the deadly phosgene gas he's stolen for some terrifying purpose, and the couple will need both the Crown forces and the rebels' help to thwart him. As they pursue their quarry, they are drawn into a case involving a series of cunning and brazen jewel thefts.

London, 1907: When the Season's most accomplished and elegant debutante, Victoria Goldsborough, collapses and dies at her engagement ball, the great and good of London Society prepare to mourn the tragic loss of an upstanding young woman. But all is not what it seems, and after a toxic beverage is revealed to be the cause of death, the king himself instructs Lady Emily and her husband Colin Hargreaves to unearth the truth.

Leonora Spencer has an acquaintance with death. Sixteen years ago, only she survived the brutal murder of her family. Now, as an assistant in her uncle's London morgue, she uses her photographic memory to catalogue details for his coroner reports. She also isn't opposed to helping him during postmortems if his skilled hands begin to shake. After a thief breaks into the morgue and steals a locket from a young woman's corpse, Leo is determined to understand why, even if it means going against Detective Inspector Jasper Reid's express orders to keep her nose out of it.

Following the death of her husband, Lady Darby has taken refuge at her sister's estate, finding solace in her passion for painting. But when one of the house guests is murdered, her brother-in-law asks her to aid the insufferable Sebastian Gage - a fellow guest with some experience as an inquiry agent. While Gage is clearly more competent than she first assumed, Kiera isn't about to let her guard down, as accusations and rumors swirl.

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?

Inspector Sebastian Bell arrives at Paddington station through thick Victorian mist, hoping to reconcile with his estranged brother. Instead, he discovers a young woman’s body in an abandoned trunk, stabbed with a peculiar bone-handled knife. But with no clues to her identity and his new boss dismissing the case, Sebastian’s investigation seems doomed.

The young Victoria remembers nothing but Kensington Palace. Arriving as a baby, she has been brought up inside its musty, mold-ridden walls. Others may see the value of Kensington's priceless artifacts and objets d'art, but the palace is a jail cell for young Victoria.

England. 1923. After a year away at finishing school where she learned etiquette, deportment, and the difference between a fish fork and a salad one, Kitty Worthington is eager to return home. But minutes after she and her brother Ned board the Golden Arrow, the unthinkable happens. A woman with a mysterious connection to her brother is poisoned, and the murderer can only be someone aboard the train. When Scotland Yard hones on Ned as the main suspect, Kitty sets out to investigate.

Miss Caroline has doubts when she receives an urgent invitation from a London law firm to discuss her late father's estate. After all, the dishonored Earl of Morton died without a pound sterling. But while helping Mrs. Frogerton's daughter navigate the high social season, Caroline meets with a cagey lawyer, Mr. Smith, who shares life-altering news—the earl composed a second will, leaving behind an undisclosed fortune. Mrs. Frogerton, however, is unimpressed with the firm's conduct and suspicious of their motives. Her instinct proves right when the two ladies find the office ransacked.

It is 1946, and war-weary young ex-intelligence officer Lane Winslow leaves London to look for a fresh start. When she finds herself happily settled into a sleepy hamlet in the interior of British Columbia surrounded by a suitably eclectic cast of small-town characters, she feels like she may finally be able to put her past to rest. But then a body is discovered, the victim of murder, and although she works alongside the town's Inspectors Darling and Ames to discover who might have possibly have motivation to kill, she unknowingly casts doubt on herself.

Determined to find the men responsible for her disgraced father's murder, Lady Arianna Hadley disguises herself as a man and contrives to be hired as a chef in one of London's aristocratic households. But when the prince regent is poisoned by Arianna's special chocolate dessert, she finds her own quest has become intertwined with a far more deadly intrigue. The earl of Saybrook is asked by the government to investigate. When someone tries to kill them both, they become reluctant allies in the hunt to discover what evil is afoot.

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.

Murder never shocks Leonora Spencer. Violence is a fact of life in Victorian London, and most of the corpses Leo attends to inside her uncle's city morgue are its victims. But when she witnesses a woman's death at a popular night club, and then follows a suspicious hooded figure retreating from the scene, Leo lands herself in the center of another complex Scotland Yard investigation—right where Detective Inspector Jasper Reid doesn't want her.

England, 1919. Verity Kent's grief over the loss of her husband pierces anew when she receives a cryptic letter suggesting her beloved Sidney may have committed treason before his untimely death. Determined to dull her pain with revelry, Verity's first impulse is to dismiss the derogatory claim. But the mystery sender knows too much - including the fact that during the war Verity worked for the Secret Service, something not even Sidney knew.

Tabitha, Lady Chesterton, the Countess of Pembroke, is newly widowed at only 22 years of age. With no son to inherit the title, it falls to a dashing, distant cousin of her husband's, Jeremy Chesterton, known as Wolf. It quickly becomes apparent that Wolf had consorted with some of London's most dangerous citizens before inheriting the title. Can he leave this world behind, or will shadowy figures from his past follow him into his new aristocratic life in Mayfair? And can Tabitha avoid being caught up in Wolf's dubious activities?

August 1920, Dublin, Ireland: A fraught task keeps Verity and her husband Sidney in the country after their initial clandestine mission has been completed: the traitor Lord Ardmore is scheming to employ the deadly phosgene gas he's stolen for some terrifying purpose, and the couple will need both the Crown forces and the rebels' help to thwart him. As they pursue their quarry, they are drawn into a case involving a series of cunning and brazen jewel thefts.

Following the death of her husband, Lady Darby has taken refuge at her sister's estate, finding solace in her passion for painting. But when one of the house guests is murdered, her brother-in-law asks her to aid the insufferable Sebastian Gage - a fellow guest with some experience as an inquiry agent. While Gage is clearly more competent than she first assumed, Kiera isn't about to let her guard down, as accusations and rumors swirl.

Inspector Sebastian Bell arrives at Paddington station through thick Victorian mist, hoping to reconcile with his estranged brother. Instead, he discovers a young woman’s body in an abandoned trunk, stabbed with a peculiar bone-handled knife. But with no clues to her identity and his new boss dismissing the case, Sebastian’s investigation seems doomed.

London, 1907: When the Season's most accomplished and elegant debutante, Victoria Goldsborough, collapses and dies at her engagement ball, the great and good of London Society prepare to mourn the tragic loss of an upstanding young woman. But all is not what it seems, and after a toxic beverage is revealed to be the cause of death, the king himself instructs Lady Emily and her husband Colin Hargreaves to unearth the truth.

Frances Wynn, the American-born Countess of Harleigh, enjoys more freedom as a widow than she did as a wife. After an obligatory year spent mourning her philandering husband, Reggie, she puts aside her drab black gowns, leaving the countryside and her money-grubbing in-laws behind. With her young daughter in tow, Frances rents a home in Belgravia and prepares to welcome her sister, Lily, arriving from New York - for her first London season.

Amelia Amesbury—widow, mother, and countess—has a secret. Amelia writes for a London penny paper, doling out advice on fashion, relationships, and manners under the pen name Lady Agony. But when a lady’s maid writes Amelia to ask for advice when she believes her mistress has been murdered—and then ends up a victim herself—Amelia is determined to solve the case.

Electra McDonnell has always known that the way she and her family earn their living is slightly outside of the law. Breaking into the homes of the rich and picking the locks on their safes may not be condoned by British law enforcement, but World War II is in full swing, Ellie's cousins, Colm and Toby, are off fighting against Hitler, and Uncle Mick's more honorable business as a locksmith can't pay the bills anymore. So when Uncle Mick receives a tip about a safe full of jewels in the empty house of a wealthy family, he and Ellie can’t resist.

Miss Caroline has doubts when she receives an urgent invitation from a London law firm to discuss her late father's estate. After all, the dishonored Earl of Morton died without a pound sterling. But while helping Mrs. Frogerton's daughter navigate the high social season, Caroline meets with a cagey lawyer, Mr. Smith, who shares life-altering news—the earl composed a second will, leaving behind an undisclosed fortune. Mrs. Frogerton, however, is unimpressed with the firm's conduct and suspicious of their motives. Her instinct proves right when the two ladies find the office ransacked.

Leonora Spencer has an acquaintance with death. Sixteen years ago, only she survived the brutal murder of her family. Now, as an assistant in her uncle's London morgue, she uses her photographic memory to catalogue details for his coroner reports. She also isn't opposed to helping him during postmortems if his skilled hands begin to shake. After a thief breaks into the morgue and steals a locket from a young woman's corpse, Leo is determined to understand why, even if it means going against Detective Inspector Jasper Reid's express orders to keep her nose out of it.

A young girl—a mudlark—is found dead on the muddy bank of the Thames in her best dress, a crystal perfume bottle clutched in her lifeless hand . . .Fearing foul play, widow Amelia Greystone sends for Scotland Yard Inspector Henry Field—the man still haunted by his failure to solve her husband's murder. Though the trust between them is fragile, Amelia believes Henry is the only one capable of delivering justice.

Sir Huxley, famed gentleman inspector and Beatrice’s former crush, is still considered the real investigator in London, so the only cases left for Beatrice and Drake are lost pets and spectacles. Not that Beatrice has much time for crime-solving, anyways, as her mother still expects her to find an eligible (rich) husband to protect their family from destitution. Beatrice is struggling to balance all the demands on her and begins to wonder if she can become a true detective in a city that feels full of false promises.

There’s a literary niche for all tastes including those who think that either Agatha Christie wasn’t funny enough or that PG Wodehouse didn’t feature anywhere near as many baffling murders as he could have. The Case of the Canterfell Codicil is a classic, cozy, locked-room mystery written in the style of an homage to PG Wodehouse.

Be careful which stones you look under ... An innocent walk through the woods turns sinister when Albert and Rex hear a cry for help. A desperate woman is trapped the wrong side of a high fence ... and she is being pursued. What follows is a situation more deadly than any they have faced before.

Twenty-six-year-old Beatrice Hyde-Clare is far too shy to investigate the suspicious death of a fellow guest in the Lake District. A spinster who lives on the sufferance of her relatives, she would certainly not presume to search the rooms of her host's son and his friend looking for evidence. Reared in the twin virtues of deference and docility, she would absolutely never think to question the imperious Duke of Kesgrave about anything, let alone how he chose to represent the incident to the local constable. And yet that's exactly what she does.

London, 1928. Mystery writer and amateur detective Marius Quin is reeling from his friend’s murder in his own home. Forced to stay away from the case, he’s in urgent need of distraction when fate points him towards Felicity Mortimer, a woman imprisoned for poisoning her husband fifteen years earlier. Marius soon becomes convinced of Felicity’s innocence, and when he discovers a key witness with his throat cut, it’s clear that the real killer is still on the loose.