Genre
Mystery.
From the foggy alleys of Sherlock Holmes's London to the tangled family secrets of Wilkie Collins's Victorian drawing rooms, our mystery shelves are packed with puzzles that demand to be solved. Whether you're revisiting a classic or uncovering a hidden gem, these are the stories that keep you turning pages long after dark.

Crime
The Valley of Fear
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$9.50

Adventure
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
Maurice Leblanc's dazzling debut collection introducing Arsène Lupin, the charming master thief who robs the rich, outwits the police, and turns every crime into a performance.
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$9.50

Classics
The Adventures of Sherlock Holmes
London’s foggy alleyways conceal crimes only Sherlock Holmes can unravel.
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$5.00

Fiction
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Thomas More's slender, sly book coined a word and launched a whole tradition of imagining better worlds.
$8.00

Crime
The Mysteries of London, v. 4/4
The concluding volume of G.
$8.50

Fiction
The problem of Cell 13
Jacques Futrelle's classic detective tale, in which the brilliant Professor Van Dusen, the Thinking Machine, wagers he can escape a locked prison cell using only his intellect.
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$8.50

Crime
The Hunter's Lodge Case
A compact Hercule Poirot mystery from Agatha Christie.
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$8.50

Crime
The Plymouth Express Affair
A young woman is found dead beneath the seat of a railway carriage, her jewels missing, and Hercule Poirot untangles a crime of theft, deception and family secrets in this compact
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$8.50

Crime
Unnatural death
Dorothy L.
$8.50

Fiction
The Missing Will
Agatha Christie's short case sends Hercule Poirot after a dead man's hidden testament, a puzzle set as a deliberate test of wits, solved by the little Belgian's endlessly methodica
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$8.50

Fiction
The Diamond Coterie
A twisting Victorian mystery of stolen jewels, hidden identities and patient detection, in which a determined investigator works to unmask the schemers behind a web of theft and de
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$8.50

Fiction
Madeline Payne, the Detective's Daughter
A Victorian-American tale of deception and detection, in which a young woman betrayed by those she trusted is drawn into a world of disguise, pursuit and hard-won justice.
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$8.50

Fiction
The secret of Father Brown
A later collection of Chesterton's Father Brown mysteries, framed by the priest's own account of his method.
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$8.50

Fiction
Desperate Remedies
Thomas Hardy’s first published novel blends romance, secrecy, mistaken motives, and melodramatic danger into a fast-moving story of ambition and manipulation.
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$8.50

Fiction
A Woman at Bay
A fast-paced Nick Carter detective adventure from the great age of the American dime novel, pitting the famous sleuth against a formidable and dangerous woman.
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$8.50

Crime
Whose Body? A Lord Peter Wimsey Novel
Dorothy L.
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$8.50

Adventure
The Czar's Spy
William Le Queux's fast-moving tale of intrigue and espionage, set among the secrets and dangers of imperial Russia's reach.
$8.50

Crime
The Big Four
Hercule Poirot faces not a single killer but a global criminal conspiracy of four masterminds bent on world domination, in Agatha Christie's most unusual and action-packed Poirot a
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$9.50

Crime
The Mystery of the Blue Train
A wealthy heiress is found murdered aboard the luxury train to the Riviera, her famous rubies gone, and Hercule Poirot, a fellow passenger, takes up a case tangled in money, love a
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$9.50

Mystery
The Insidious Dr. Fu Manchu
Sax Rohmer's pulp thriller unleashes the criminal mastermind Dr.
$9.50

Crime
The case-book of Sherlock Holmes
The final collection of Arthur Conan Doyle's Sherlock Holmes stories gathers twelve late cases for the world's most famous detective, closing the canon with fresh puzzles and a few
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$5.00

Fiction
The Grand Babylon Hôtel
Arnold Bennett's sparkling comic thriller set in a grand London hotel, where a millionaire's whim, a vanished guest and a tangle of intrigue turn luxury into high-stakes mystery.
$9.50

Fiction
The Secret of the Night
A tense mystery of intrigue and hidden danger, in which a young investigator must unravel a deadly conspiracy shrouded in secrecy.
$9.50

Fiction
The Yellow Crayon
An Edwardian thriller by E.
$9.50

Fiction
Cruel as the grave
A dramatic tale of love, jealousy and dark secrets in the sensational tradition, its title drawn from the old warning that jealousy is cruel as the grave.
$9.50

Adventure
The Man in the Brown Suit
A young woman witnesses a death in a London Underground station and follows a cryptic clue aboard a liner bound for South Africa, launching one of Agatha Christie's most dashing ea
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$9.50

Fiction
The Mystery of the Yellow Room
Gaston Leroux’s pioneering locked-room mystery follows Joseph Rouletabille into an impossible crime, a country-house labyrinth, and a duel of reason against deception.
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$9.50

Mystery
The Murder on the Links
Summoned to France by a frightened millionaire, Hercule Poirot arrives too late to prevent a murder and finds himself matching wits with a proud French detective, in one of Agatha
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$9.50

Mystery
The Seven Dials Mystery
A practical joke at a country house ends in death, and the irrepressible Bundle Brimble finds herself chasing a secret society through 1920s England in one of Agatha Christie's bre
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$9.50

Mystery
The Red House Mystery
A country-house murder, a locked-room puzzle and an amateur sleuth with a sharp eye and a lighter touch: A.A.
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$9.50

Classics
The Lock and Key Library: Classic Mystery and Detective Stories: Modern English
An anthology of classic mystery and detective fiction, this volume gathers modern English tales of crime, puzzle and suspense from the golden age of the short story.
$9.50

Adventure
The Riddle of the Sands
Erskine Childers's pioneering spy novel of two Englishmen who stumble on a secret while yachting the tidal shallows of the North Sea.
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$9.00

Crime
The Big Fix
A story whose title promises intrigue and the solving of a large problem, a tale of scheming, stakes, and the effort to set something right or put it over.
$9.00

Fiction
Tales of Terror and Mystery
A collection of dark and suspenseful stories by Arthur Conan Doyle, ranging from the eerie to the horrifying.
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$9.50

Fiction
The Hand in the Dark
A classic golden-age style mystery in which a death in a country house sets detection in motion, unfolding through suspicion, hidden motives and patient investigation toward a conc
$9.50

Adventure
Peter the Brazen
George F.
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$9.50

Crime
Poirot Investigates
Eleven brisk cases showcase Hercule Poirot's little grey cells at their sharpest, narrated by the loyal Captain Hastings, in Agatha Christie's first and much-loved collection of th
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$9.50

Classics
Lady Audley's Secret
Mary Elizabeth Braddon's sensational Victorian bestseller, in which a beautiful, seemingly angelic young wife guards a dangerous secret, and a determined amateur sleuth sets out to
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$5.00

Classics
His last bow : $b Some later reminiscences of Sherlock Holmes
A late gathering of Sherlock Holmes cases by Arthur Conan Doyle, ranging from cryptic country mysteries to wartime espionage, closing with the great detective's most sombre and mem
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$9.50

Fiction
Library of the World's Best Mystery and Detective Stories
A wide-ranging anthology of classic mystery and detective fiction, gathering tales of crime, deduction and the uncanny from many hands.
$9.50

Adventure
The Thirty-Nine Steps
John Buchan's breakneck thriller of espionage and pursuit.
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$5.00

Fiction
A Case in Camera
A novel by Oliver Onions, a writer prized for his craft and his unsettling command of atmosphere.
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$9.50

Crime
The Secret Adversary
Two out-of-work friends advertise themselves as adventurers for hire and stumble into international intrigue, introducing Agatha Christie's beloved sleuthing pair, Tommy and Tuppen
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$9.50

Mystery
The wisdom of Father Brown
The second collection of G.K.
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$9.50

Children
The Camp Fire Girls Solve a Mystery
An entry in the popular early-twentieth-century series following a group of Camp Fire Girls as they turn detective.
$8.50

Fiction
The innocence of Father Brown
The first collection of G.K.
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$5.00

Crime
The Mysterious Affair at Styles
Agatha Christie's very first novel, and the debut of Hercule Poirot.
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$9.50

Fiction
The Cask of Amontillado
Edgar Allan Poe's masterpiece of cold revenge, told by a narrator luring his victim into the catacombs by the promise of a rare wine.
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$9.50