Sherlock Holmes, his trusted friend, Dr. John Watson, and his older brother, Mycroft, successfully unraveled a devious assassination plot against one of Queen Victorias family. Aided by a colorful assortment of associates, a clever trap was set to attempt to stop the gang of villains from carrying out their deadly intent. Holmes had hoped their capture would lead him a step closer to the mastermind behind all of the wide-reaching criminalities. But, dead men tell no tales, and Holmes quickly learned whoever was at the head of this sinister house was a ruthless master, who did not suffer defeat without penalty, and who made certain no one would ever get an opportunity to tell what they knew. </p> </p>Meanwhile, Ormond Sacker, a friend of Holmes from their university days, insinuated himself into a group of anarchists gathered in a boisterous cabaret in Paris, and learned of another assassination planned for Germany. Racing to Berlin on the Orient Express, and with the aid of a retired French detective, C. Auguste Dupin, an Italian lothario, and a clever and fearless journalist, Sacker concocts a scheme to upend the assassination attempt, at the risk of his own life.</p> </p>Moreover, Holmes is convinced the world has not heard the last of this sinister house. And his apprehensions are soon realized when threats loom large in England and on the Continent. </p>