When a flurry of forgeries appear in museums and among collectors, the members of the Agora, a society dedicated to the betterment of man, take it upon themselves to stop the rogues. But among the members, there is a traitor. Among the forgers, there is a murderer. As friends betray their own and souls are sentenced to death, suspicions and tensions mount. Only one man, Carl Brooke, has the knowledge and expertise to stop the murderer. But will he succeed?

Carl Brooke, a scholar of ancient Near Eastern languages, now spends his twilight years chronicling the adventures of his youth as a leading member of the Agora Society, a society dedicated to the betterment of man. Fans of Sherlock Holmes or Hercule Poirot will enjoy Carl Brooke and his Agora Society in these five very different cases.

The year is 1896, the place, New York City. On a cold March night New York Times reporter John Schuyler Moore is summoned to the East River by his friend and former Harvard classmate Dr. Laszlo Kreizler, a psychologist, or "alienist." On the unfinished Williamsburg Bridge, they view the horribly mutilated body of an adolescent boy, a prostitute from one of Manhattan's infamous brothels.

Agatha Christie's first two Poirot novels, narrated with a general-American accent. The Mysterious Affair at Styles: Someone has poisoned wealthy Emily Inglethorp. But who? And how? Everyone suspects Emily's young husband, Alfred...and Alfred seems to be actually trying to get arrested and charged.... The Murder on the Links: Poirot comes to France in response to a desperate plea for help to find his client already murdered - stabbed in the back and lying in an open grave. Brusque, arrogant Inspector Giraud thinks he knows who did it.

Internationally best-selling author Lyndsay Faye became enamored with tales of Sherlock Holmes and his esteemed biographer, Dr. John Watson, as a child and later began spinning these quintessential characters into her own works of fiction - from her acclaimed debut novel, Dust and Shadow, which pitted the famous detective against Jack the Ripper, to a series of short stories for the Strand Magazine, whose predecessor published the very first Sherlock Holmes short story in 1891.

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.

Charles Lenox, Victorian gentleman and armchair explorer, likes nothing more than to relax in his private study with a cup of tea, a roaring fire and a good book. But when his lifelong friend Lady Jane asks for his help, Lenox cannot resist the chance to unravel a mystery. Prudence Smith, one of Jane's former servants, is dead of an apparent suicide. But Lenox suspects something far more sinister: murder, by a rare and deadly poison.

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.

A murder trial takes a diabolical turn when the wife of the accused takes the stand.... A woman's sixth sense - and a loaded revolver - signal premonitions of doom.... A stranded motorist seeks refuge in a remote mansion and is greeted with a dire warning.... Detective Hercule Poirot faces his greatest challenge when his services are enlisted - by the victim - in a bizarre locked-room murder.

From the stunning title story (which inspired the classic film thriller) to the rarest gems in detective fiction, these eleven tales of baffling crime and brilliant deduction showcase Agatha Christie at her dazzling best.

At Oxford they jokingly called themselves The Seven Sinners. Now, 30 years later, they are being murdered - each in the manner of his particular 'sin'. Who is doing it and what is the connection with the twin serpents, the mysterious Emerald Lady and the holy Book of Kor? Holmes and Watson -with the aid of their new friend, Professor Challenger - must race against time and the killer...before one of the victims becomes his brother, Mycroft.

London 1899 and a matter of grave national importance. American impresario Florenz Adler, has rebuilt Shakespeare's Globe playhouse. The grand opening is to take place in the presence of Her Majesty Queen Victoria. Amid the excitement, the actors receive sinister warnings in the form of cryptic quotations from Shakespeare's plays and a drawing of a rose. A hoax? A literary joke? But not for long - the joke turns sour as the murders begin, each an exact copy of a death in a Shakespeare play.

A modern short story collection featuring the great detective.

Only a woman with an iron backbone could succeed as an undertaker in Victorian England, but Violet Morgan takes great pride in her trade. While her husband, Graham, is preoccupied with elevating their station in society, Violet is cultivating a sterling reputation for Morgan Undertaking.

This "rediscovered" Sherlock Holmes adventure recounts the unique collaboration of Holmes and Sigmund Freud in the solution of a mystery on which the lives of millions may depend.

The recent death of one of the descendants of Dr. Watson has brought to light his personal papers. These include a number of stories that Dr. Watson suppressed at the time for various reasons. As all involved are long dead, the inheritor has agreed to the publication of a set of eight of the most interesting adventures.

The recent death of one of the descendants of Dr. Watson has brought to light his personal papers. These include a number of stories that Dr. Watson suppressed at the time for various reasons. As all involved are long dead, the inheritor has agreed to the publication of a set of eight of the most interesting adventures.

The best-selling author of the Alienist series returns with a chilling elaboration on the Sherlock Holmes canon, as the famed detective investigates a pair of gruesome murders, which cast an otherworldly shadow as far as Queen Victoria herself.

London. A snowy December, 1888. Sherlock Holmes, 34, is languishing and back on cocaine after a disastrous Ripper investigation. Watson can neither comfort nor rouse his friend - until a strangely encoded letter arrives from Paris. Mlle La Victoire, a beautiful French cabaret star, writes that her illegitimate son by an English lord has disappeared, and she has been attacked in the streets of Montmartre.

Charles Lenox, Victorian gentleman and armchair explorer, likes nothing more than to relax in his private study with a cup of tea, a roaring fire and a good book. But when his lifelong friend Lady Jane asks for his help, Lenox cannot resist the chance to unravel a mystery. Prudence Smith, one of Jane's former servants, is dead of an apparent suicide. But Lenox suspects something far more sinister: murder, by a rare and deadly poison.

September 1888. A 29-year-old Arthur Conan Doyle practices medicine by day and writes at night. His first Sherlock Holmes story has only netted him 25 pounds. Embittered by the experience, he vows never to write another "crime story". Then a messenger arrives with a mysterious summons from former Prime Minister William Gladstone, asking him to come to London immediately. Once there, he is offered one month's employment to assist the Metropolitan Police as a "consultant" in their hunt for the serial killer soon to be known as Jack the Ripper.

In A Conspiracy of Paper, Weaver investigates a crime of the most personal sort: the mysterious death of his estranged father, a notorious stockjobber. To find the answers, Weaver must contend with a desperate prostitute who knows too much about his past, relatives who remind him of his alienation from the Jewish faith, and a cabal of powerful men in the world of British finance who have hidden their business dealings behind an intricate web of deception and violence. Relying on brains and brawn, Weaver uncovers the beginnings of a strange new economic order.

London, 1889. Oscar Wilde, celebrated poet, wit, playwright, and raconteur is the literary sensation of his age. All Europe lies at his feet. Yet when he chances across the naked corpse of sixteen-year-old Billy Wood, posed by candlelight in a dark stifling attic room, he cannot ignore the brutal murder. With the help of fellow author Arthur Conan Doyle he sets out to solve the crime - but it is Wilde's unparalleled access to all degrees of late Victorian life, from society drawing rooms to the underclass, that will prove the decisive factor in their investigation....

Vienna, 1902: A beautiful medium has been found shot dead, and Dr Max Liebermann, a young disciple of Sigmund Freud, is called upon to help his friend Detective Inspector Oskar Rheinhardt investigate her death. The room containing the body has been locked from the inside, and a cryptic note suggests a malevolent supernatural power is at work. Using the new science of psychoanalysis, Liebermann probes the minds of the suspects in an attempt to unravel this bewildering crime.

Only a woman with an iron backbone could succeed as an undertaker in Victorian England, but Violet Morgan takes great pride in her trade. While her husband, Graham, is preoccupied with elevating their station in society, Violet is cultivating a sterling reputation for Morgan Undertaking.

London, 1851. With the opening of the Great Exhibition at hand, interest in mounting in the engineering triumphs of the railways, but not everyone feels like celebrating. In an audacious attack, the London to Birmingham mail train is robbed and derailed, causing many casualties. Planned with military precision, this crime proves a challenge to Detective Inspector Robert Colbeck who fights to untangle a web of murder, blackmail and destruction.

A murder trial takes a diabolical turn when the wife of the accused takes the stand.... A woman's sixth sense - and a loaded revolver - signal premonitions of doom.... A stranded motorist seeks refuge in a remote mansion and is greeted with a dire warning.... Detective Hercule Poirot faces his greatest challenge when his services are enlisted - by the victim - in a bizarre locked-room murder.

From the stunning title story (which inspired the classic film thriller) to the rarest gems in detective fiction, these eleven tales of baffling crime and brilliant deduction showcase Agatha Christie at her dazzling best.

Breathless and painstakingly researched, this is a stunning debut mystery in which Sherlock Holmes unmasks Jack the Ripper. Lyndsay Faye perfectly captures all the color and syntax of Conan Doyle’s distinctive nineteenth-century London.

When a maid in the upper class Ellison household is strangled, Inspector Pitt is called in to investigate. He finds a world ruled by strict manners and social customs, where the inhabitants of the Ellison's neighborhood appear to be more outraged by the thought of scandal than they are by murder. Inspector Pitt finds a most unlikely ally in Charlotte, the Ellison's spirited daughter. But as the murders continue, Charlotte and Pitt find themselves drawn together by more than the investigation.

With An Heiress at Heart, Jennifer Delamere delivers the first in a historical romance series sure to set hearts aflame. After five years in exile for a youthful indiscretion, Lizzie Poole is given a second chance to join London society when her best friend, Ria, takes to her death bed and asks Lizzie to assume her identity. Ria wants Lizzie to carry out her final wishes, but neither knows that Lord Somerville has designs on Ria - and that maintaining the ruse will put Lizzie’s heart at risk.

Lucy Derrick is a young woman of good breeding and poor finances. After the death of her beloved father, she is forced to maintain a shabby dignity as the unwanted boarder of her tyrannical uncle, fending off marriage to a local mill owner. But just as she is on the cusp of accepting a life of misery, events take a stunning turn when a handsome stranger - the poet and notorious rake Lord Byron - arrives at her house, stricken by what seems to be a curse, and with a cryptic message for Lucy. Suddenly her unfortunate circumstances are transformed in ways at once astonishing and seemingly impossible.