The Silver Bag is a mystery novel written by Thomas Cobb in 1919. The story revolves around the murder of a wealthy businessman named John Harman, who is found dead in his study with a silver bag containing a large sum of money missing. The investigation is led by Inspector Parr of Scotland Yard, who is assisted by his friend and amateur detective, Horace Byrd. As they delve deeper into the case, they encounter a number of suspects, including Harman's...