Wilfrid Caithness

Holmes, retired to Sussex, is drawn into a last case when his arch enemy Moriarty arranges with an American gang to kill one John Douglas, a country gentleman with a mysterious past. Holmes' methods baffle Watson and Lestrade, but his results astonish them. In a long flashback, the victim's wife tells the story of the sinister Vermissa Valley.

Major John Peel returns to England, following Napoleon's Waterloo defeat, and renews his acquaintance with Lucy Merrall, but she tells him she is engaged to be married. He later learns that, Cravens, the man she is to marry already has a wife. He also learns that Craven cleaned out Lucy's father in a crooked gambling game, and Lucy is paying the price to hold the family home together.

Handsome Italian laborer Kieron Moore works as caretaker of the Neopolitan villa inherited by plain-Jane Englishwomen Margaret Johnston and Dulcie Gray. Johnston is swept off her feet by the raffishly charming Moore, and before long they are wed.

Penniless Blanche Fuller takes a job as a governess at the estate of her rich relations, the Fury family. To better her position in life, Blanche marries her dull cousin, Laurence Fury, who has a daughter she's fond of. But Blanche begins a tempestuous romance with steward Philip Thorn. Together, they hatch a murderous plan to gain control of the estate.

An evil doctor and the greedy wife of a rich man plot to poison him so they can get their hands on his money.

Short of money the owners of Ballyroden Hall must attempt to run it as a guest house, but not everyone is happy about the plan.

A young couple attend a masked ball before their planned (but secret) elopement. Suddenly everything goes wrong when the young woman is attacked and held hostage by a crazed attacker.

An officer's wife has a romantic dream about her husband's man (servant) and comes to believe it is true. Meanwhile the husband has asked his servant to help him, after the war, to suggest ways to ignite the romance he and his wife had before the war, as well as find a way to make money in a post-war economy.

A young couple get involved with a smuggler

Because of his luxurious fur coat, a hammy actor becomes involved with crooks. His coat resembles the one that a gang's fence wears, and he is continually finding stolen jewelry in his coat pockets. When the gang learns that he is planning to turn the loot over to Scotland Yard, they go gunning for him and wound him while he is on stage performing 'Falstaff.' And, although wounded, he continues with his performance, trouper that he is that believes the show must go on, while the police are apprehending the gunmen.

A pianist aboard a train reads the palms of passengers and predicts their deaths. Soon those deaths begin to happen.

A fence for a gang of jewel thieves comes under suspicion from the police.

The King of Moldavia tries to negotiate a loan from the United States in return for oil concessions, with the wily assistance of the Duchess of Tann.

Although several others are ahead of him in the line of succession, Richard of Gloucester is determined to gain the throne. Through deceit, manipulation, and murder, he does become King Richard III of England. But once he becomes king, he soon finds out that the many enemies he has made will make it very difficult for him to remain on the throne for long.