Kidnapped and taken to China, young Sherlock Holmes enjoys adventure on the high seas before encountering a puzzling case of three men bitten by the same poisonous snake in different parts of Shanghai. Includes historical notes.

"Mary Russell is used to dark secrets--her own, and those of her famous partner and husband, Sherlock Holmes. Trust is a thing slowly given, but over the course of a decade together, the two have forged an indissoluble bond. And what of the other person to whom Mary Russell has opened her heart: the couple's longtime housekeeper, Mrs. Hudson? Russell's faith and affection are suddenly shattered when a man arrives on the doorstep claiming to be Mrs....

"The year is 1914. Joanna Blalock's keen mind and incredible insight lead her to become a highly-skilled nurse, one of the few professions that allow her to use her finely-tuned brain. But when she and her ten-year-old son witness a man fall to his death, apparently by suicide, they are visited by the elderly Dr. John Watson and his charming, handsome son, Dr. John Watson Jr. Impressed by her forensic and deductive skills, they invite her to become...

Note to readers: Your enjoyment of this new Sherlock Holmes mystery will be enhanced by re-reading the original story that inspired this one-"The Adventures of Charles Augustus Milverton". It has been appended and may be found in the back portion of this book ... Title page.

"Mary Russell and Sherlock Holmes untangle the slippery threads of insanity and deadly secrets as they investigate a disappearance in the New York Times bestselling series that Lee Child called "the most sustained feat of imagination in mystery fiction today." A June summer's evening, on the Sussex Downs, in 1925. Mary Russell and Sherlock Holmes are strolling across their orchard when the telephone rings: an old friend's beloved aunt has failed to...

"A continuation of USA TODAY bestselling author Leonard Goldberg's The Daughter of Sherlock Holmes, A Study in Treason is a new intriguing locked room mystery for Joanna and the Watsons to solve. The following case has not previously been disclosed to the public due to the sensitive information on foreign affairs. All those involved were previously bound by the Official Secrets Act. With the passage of time and the onset of the Great War, these impediments...

Joanna and the Watsons race against time to rescue a high-ranking cryptographer who holds vital national secrets from being exploited by his German abductors.

"It's summertime on the Riviera, where the Jazz Age is busily reinventing the holiday delights of warm days on golden sand and cool nights on terraces and dance floors. Just up the coast lies a more traditional pleasure ground: Monte Carlo, where fortunes are won, lost, stolen, and hidden away. So when Mary Russell and Sherlock Holmes happen across the Côte d'Azur in this summer of 1925, they find themselves pulled between the young and the old,...