Three novels in one volume: “Donald Thomas masterfully evokes the flavor of Doyle’s original stories of the great detective” (Publishers Weekly). In these sixteen tales of intellectual derring-do, Sherlock Holmes is shown at the height of his powers: He co-operates with a young Winston Churchill in the famed siege of Sydney Street; helps defeat a plan for a German invasion outlined in the Zimmerman Telegram; establishes a link between two missing lighthouse keepers and the royal treasures of King John; contends with a supernatural curse placed upon an eccentric aristocrat; and discovers a lost epic poem of Lord Byron. Everywhere in these finely wrought tales, encompassing the critically acclaimed The Execution of Sherlock Holmes, Sherlock Holmes and the King’s Evil, and Sherlock Holmes and the Ghosts of Bly, riddles and mystery hover in the air. But they are not beyond the grasp of the incomparable Sherlock Holmes.

These are the last twelve stories Conan Doyle wrote about Holmes and Watson. They reflect the disillusioned world of the 1920s and also include some of the wittiest passages in the series.

The stunning new novel from the New York Times bestselling author of The Age of Odin, in which the worlds of Arthur Conan Doyle and H.P. Lovecraft collide. It is the autumn of 1910, and for fifteen long years Sherlock Holmes and Dr John Watson have battled R'lluhloig, the Hidden Mind that was once Professor James Moriarty. Europe is creeping inexorably towards war, and a more cosmic conflict is nearing its zenith, as in a single night all the most eminent members of the Diogenes Club die horribly, seemingly by their own hands. Holmes suspects it is the handiwork of a German spy working for R'lluhloig, but his search for vengeance costs an old friend his life. The companions retreat to Holmes's farm on the Sussex Downs, and it is not long before a client comes calling. Three young women have disappeared from the nearby town of Newford, and the locals have no doubt who is responsible. For legend has it that strange amphibious creatures dwell in a city on the seabed, coming ashore every few centuries to take fresh captives. As Holmes and Watson seek out the terrifying interlopers, the scene is set for the final battle that will bring them face to face with the Sussex Sea-Devils, and perhaps with Cthulhu himself...

It is the autumn of 1880, and Dr John Watson has just returned from Afghanistan. Badly injured and desperate to forget a nightmarish expedition that left him doubting his sanity, Watson is close to destitution when he meets the extraordinary Sherlock Holmes, who is investigating a series of deaths in the Shadwell district of London. Several bodies have been found, the victims appearing to have starved to death over the course of several weeks, and yet they were reported alive and well mere days before. Moreover, there are disturbing reports of creeping shadows that inspire dread in any who stray too close. Holmes deduces a connection between the deaths and a sinister drug lord who is seeking to expand his criminal empire. Yet both he and Watson are soon forced to accept that there are forces at work far more powerful than they could ever have imagined. Forces that can be summoned, if one is brave – or mad – enough to dare…

“Donald Thomas is the all-time best at Sherlockian pastiche.” —Ellery Queen Mystery Magazine In a momentous period of British history, Donald Thomas’s latest Sherlock Holmes adventure pits the Great Detective and his faithful biographer, Dr. John Watson, against an international conspiracy led by a disgraced English officer. Colonel Hunter Moran bears upon him “The Mark of the Beast”; his satanic ingenuity leaves a spectacular trail of devastation. It runs from the annihilation of a British armored column by Zulu tribesmen armed only with shields and spears, to a life-and-death struggle on the sinking passenger steamer Comtesse de Flandre. The heir to the French empire lies dead in the African dust. Europe is brought to the brink of war by forged dispatches, designed to enrich gun-runners and assassins. The gold-fields and diamond mines of South Africa become the playground of organized crime. Only the detective genius of Holmes can prove a match for the unfolding criminality of Moran and his associates. WithWatson and Mycroft at his side, Sherlock Holmes again demonstrates that although the powers of the state and the underworld may try to overpower him, they will never out-think his splendid analytical mind at the height of its powers.

Now a Netflix original movie starring Millie Bobby Brown, Henry Cavill, and Helena Bonham Carter! Meet Enola Holmes, teenaged girl turned detective and the younger sister to Sherlock Holmes. When Enola Holmes, sister to the detective Sherlock Holmes, discovers her mother has disappeared, she quickly embarks on a journey to London in search of her. But nothing can prepare her for what awaits. Because when she arrives, she finds herself involved in the kidnapping of a young marquess, fleeing murderous villains, and trying to elude her shrewd older brothers—all while attempting to piece together clues to her mother’s strange disappearance. Amid all the mayhem, will Enola be able to decode the necessary clues and find her mother?

A graphic novel adaptation of Nancy Springer's bestselling mystery series about Sherlock Holmes' resourceful younger sister! Raised by her mother on the family's country manor, Enola wakes on her 14th birthday to discover that her mother has disappeared, leaving only a collection of flowers and a coded message book. With Sherlock and Mycroft determined to ship her off to a boarding school, Enola escapes, displaying a cleverness that impresses even the elder Holmeses. But nothing prepares her for what lies ahead. This delightfully drawn graphic novel adaptation also includes a portfolio of pages from Enola's secret notebook.