Skelton Knaggs

When the fabled Star of Rhodesia diamond is stolen on a London to Edinburgh train and the son of its owner is murdered, Sherlock Holmes must discover which of his suspicious fellow passengers is responsible.

A Greek general in the 1912 Balkans finds his Wife's grave robbed and fights a plague.

A landlady suspects that her new lodger is Jack the Ripper.

Dick Tracy goes up against a villain who robs banks using a nerve gas.

Expensive diamonds are stolen but before the thief can fence them he is strangled by ex-con Cueball, who then takes the gems and continues murdering people he believes are trying to swindle him.

Born in a French prison in 1775, François Eugène Vidocq becomes a professional thief and is later appointed chief of Parisian police.

Candy on a toothache turns Sach into a prognosticator, which attracts the attention of an exploitative Slip and a personality-switching doctor hoping to create an obedient super race.