The Arthur Conan Doyle Library

In which the ever-resourceful Sherlock Holmes reveals the shadowy web spun by the elusive Professor Moriarty, a criminal mastermind whose intellect rivals his own, compelling Holmes and his steadfast companion Watson into a tense and covert flight across Europe. The narrative unfolds with measured tension, tracing their careful manoeuvres and the profound risks undertaken as Holmes strives to dism...

In which Mr. Sherlock Holmes pursues the tangled mystery of a stolen naval treaty, employing his keen observation and unyielding determination amidst political intrigue and personal peril. The narrative unfolds as Holmes methodically investigates, encountering unexpected twists that challenge both his intellect and the aptitudes of those around him.

In which a grievous breach of trust at the Foreign Office brings Sherlock Holmes to the bedside of an ailing diplomat stranded by misfortune, where the intricate details of a stolen naval treaty and the mystery surrounding its disappearance unfold with perplexities both subtle and profound. The case invites reflection upon loyalty, secrecy, and the delicate interplay of evidences, as Holmes sets a...

In which the rarely mentioned brother of Sherlock Holmes, Mycroft, is introduced as a man of extraordinary mental powers yet little practical ambition, setting the stage for an unusual case involving a Greek interpreter who brings a tale of mystery and menace. Together with his brother and myself, the narrative unfolds through careful observation and deduction as we delve into a puzzling intrigue...

In which a young doctor’s curious arrangement with a mysterious resident patient leads Sherlock Holmes and Dr. Watson into a tangled web of deception, masked identities, and sinister threats that unsettle the quietude of a West-End practice. With Holmes’s magnificent powers of deduction illuminating the enigma, the peculiar events culminate in a profound puzzle of crime and counterfeit catalepsy t...

In which Sherlock Holmes enlists Dr. Watson’s aid to unravel the puzzling circumstances surrounding the death of Colonel Barclay at Aldershot, a case entwined with a troubling past and a mysterious intruder accompanied by an unusual creature. The investigation delves into shadows of old grievances, hidden identities, and the peculiar impressions left upon a quiet suburban lawn, inviting us to peer...

In which Sherlock Holmes, recently recovered from a severe illness, is drawn unwillingly into a perplexing country burglary and murder case involving a torn note, family tensions, and a local dispute. With his keen powers of observation and deduction, Holmes uncovers subtle clues in handwriting and circumstance that reveal the true nature of the crime and the culprits involved.

In which Sherlock Holmes revisits an early and singular case involving the ancient and enigmatical Musgrave Ritual, whose cryptic questions and measurements lead him through an ancestral estate filled with shadows and secrets. With measured inquiry and acute observation, Holmes unravels a tangled web of vanished persons and hidden treasures that test his deductive powers amidst the fading echoes o...

In which Sherlock Holmes reflects upon his earliest case involving a cryptic message that precipitated a tragic downfall within a Norfolk family, leading to the unveiling of a grim history rooted in a convict ship mutiny. The narrative, rich in somber detail and veiled confidences, recounts the tangled past of a man whose concealed identity and dark secrets cast a long shadow over his final days.

In which Watson, newly immersed in his medical practice, is drawn once more into the realm of enigmatic affairs by Holmes, who invites him to unravel the perplexing tale of a young stockbroker’s clerk caught in a web of deception and treachery involving mysterious engagements and shadowy duplicity. Together, they embark on a journey to Birmingham to confront intrigues that defy simple explanation,...

In which a troubled gentleman consults Holmes and myself concerning a series of mysterious nocturnal visits and an unsettling presence in a neighbouring cottage that casts a shadow over his otherwise happy domestic life. Through patient inquiry and keen observation, we unravel a secret entwined with past loves and concealed truths that challenge the assumptions of identity and affection.

In which Sherlock Holmes is called upon to investigate the perplexing disappearance of a celebrated racehorse and the mysterious death of its trainer on the moor, employing his keen powers of observation and deduction amid a tangle of conflicting evidence and local intrigue. Together with Watson, he painstakingly examines the scene, interviews those involved, and uncovers subtle clues that challen...

In which a young governess seeks the counsel of Sherlock Holmes before accepting a peculiar and well-paid position at a country estate, where unusual conditions and an inscrutable family arouse suspicion. The investigation gently unfolds against the backdrop of pastoral Hampshire, revealing the quiet complexity hidden within an ostensibly tranquil rural household.

In which a young governess takes up a peculiar position at a remote estate, encountering singular demands and mysterious restrictions that pique her curiosity and provoke unease. Her uncanny discoveries and mounting apprehensions invite the keen intellect of Mr. Sherlock Holmes to unravel a tangled affair concealed behind locked doors and guarded secrets.

In which a sombre household is clouded by suspicion and grief surrounding the theft of priceless gems, leading the keen-eyed detective to untangle a complex web of secret meetings, silent sufferings, and elusive footprints in the snow. With patient inquiry and discreet stratagems, he unveils a tale of concealed affections and dangerous alliances that cast a long shadow over the once peaceful estat...

In which a respected banker arrives at Baker Street in a state of profound distress, seeking Sherlock Holmes’ assistance after a priceless coronet entrusted to his care has been damaged and some of its precious stones vanished under mysterious circumstances. Holmes and Watson begin their inquiry into the troubling domestic affair, where family tensions and secrecy mingle with high stakes and grave...

In which Sherlock Holmes unravels the curious case of a vanished bride, guiding us through a tangled web of letters, hotel bills, and unexpected visitors to reveal a truth quite unexpected. The peculiar affair culminates in an extraordinary reunion where motives and manners mingle amidst the sombre shadows of society and its secrets.

In which a noble client named Lord Robert St. Simon seeks the assistance of Sherlock Holmes regarding the mysterious disappearance of his bride on the very day of their wedding, an affair marked by social scandal and whispered rumours. Holmes and Watson set about assembling the scant and curious details, peering into the complexities of a high society intrigue that dances on the edge of propriety...

In which a hydraulic engineer’s inquiry into a mysterious machine at a remote country house leads him into perilous company and narrow escape from a deadly device. With the aid of Holmes and Scotland Yard, the truth behind this strange enterprise unfolds amidst smoke and ruin, though the culprits evanesce into the shadows.

In which a young hydraulic engineer arrives at a doctor’s consulting-room bearing a grievous wound and a most singular tale of secrecy and intrigue, involving a mysterious midnight commission and a curious compatriot. We accompany him as he recounts an engagement with a shadowy colonel and a covert enterprise in the English countryside, setting the stage for a puzzle replete with quiet menace and...

In which Sherlock Holmes and Dr. Watson journey to a secluded Surrey estate to unravel the perplexing circumstances surrounding the mysterious death of a woman, marked by strange architectural modifications and enigmatic signals. Their vigilant watch through a long, tense night reveals a diabolical method concealed within the confines of an old mansion, where danger lurks in shadows and silence.

In which a distressed young woman seeks the counsel of Mr. Sherlock Holmes concerning the mysterious and tragic death of her sister under the shadow of their formidable and violent stepfather at an ancient family estate. Holmes listens intently to the peculiar details of the case, marked by eerie nocturnal sounds and locked doors, and prepares to investigate the strange circumstances at Stoke Mora...

In which Sherlock Holmes and Dr. Watson pursue a perplexing clue involving a most unusual goose and its curious travels through London's markets and alleys, leading them into the company of a desperate man caught in a web of deceit and fear. The case unfolds with a blend of wit and compassion, revealing the delicate balance between justice and mercy in the heart of the festive season.

In which a most curious and seemingly trivial case commences with the discovery of a battered hat and a Christmas goose, leading to deductions about a certain Mr. Henry Baker and an astonishing gem found within the bird’s crop. Holmes, ever the keen observer, embarks upon an investigation that intertwines the fates of a plucked goose, a missing jewel, and the fortunes of those unwittingly caught i...

In which Dr. Watson is drawn into the shadowy depths of an opium den to seek a missing man whose bewildered wife has brought news of his prolonged absence, leading to a grim discovery and a perplexing mystery surrounding a respected gentleman’s sudden disappearance amid sinister company. Accompanied by Sherlock Holmes, Watson embarks upon an investigation that unfolds along the murky banks of the...