A Study in Treason (2018)

The second book in a series by Leonard Goldberg featuring the daughter of Sherlock Holmes and Irene Adler.

A seemingly impossible mystery tests the keen mind and forensic skills of Joanna Blalock, the daughter of Sherlock Holmes and the heir to his unique talent for deduction, from USA Today bestselling author Leonard Goldberg. 

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 have been removed and the story can now be safely told. 

When an executed original of a secret treaty between England and France, known as the French Treaty, is stolen from the country estate of Lord Halifax, Scotland Yard asks Joanna, Dr. John Watson, Jr., and Dr. John Watson, Sr. to use their detective skills to participate in the hunt for the missing treaty. As the government becomes more restless to find the missing document and traditional investigative means fail to turn up the culprit, Joanna is forced to devise a clever plan to trap the thief and recover the missing treaty. 

Told from the point of view of Dr. John Watson, Jr. in a style similar to the original Sherlock Holmes stories, A Study in Treason is based partly on facts in our world and partly on the facts left to us by Sir Arthur Conan Doyle. 

This cunning locked room mystery is sure to be enjoyed by fans of Sherlock Holmes.

Title: A Study in Treason
Author: Leonard Goldberg
Year: 2018
Publisher: Minotaur Books
Purchase: Amazon (U.S.) | Amazon (UK).

The Daughter of Sherlock Holmes (2017)

The game is still afoot as the daughter of Sherlock Holmes and Irene Adler (who else) carries on the family tradition. The first of a new series by Leonard Goldberg. Book 2, A Study in Treason, will be released in 2018.

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 skills, they invite her to become the third member of their investigative team. 

Caught up in a Holmesian mystery that spans from hidden treasure to the Second Afghan War of 1878-1880, Joanna and her companions must devise an ingenious plan to catch a murderer in the act while dodging familiar culprits, Scotland Yard, and members of the British aristocracy. Unbeknownst to her, Joanna harbors a mystery of her own. The product of a one-time assignation between the now dead Sherlock Holmes and Irene Adler, the only woman to ever outwit the famous detective, Joanna has unwittingly inherited her parents’ deductive genius.

Title: The Daughter of Sherlock Holmes
Author: Leonard Goldberg
Year: 2017
Publisher: Minotaur Books
Purchase: Amazon (U.S.) | Amazon (UK).