在夜色中，第二块血迹诉说着无声的悲伤与绝望。蒋欣

　　Sherlock Holmes is approached by a government Minister, Mr. Trelawny Hope, who has had an important document stolen from his dispatch box. The box was in his bedroom at the time of the theft but was left unobserved for several hours. The document is of the utmost sensitivity and could have a serious impact on European affairs. Holmes is surprised when Lady Hilda Trelawny Holmes... (展开全部)