A knight in the service of a duke goes to a coastal village where an earlier attempt to build a defensive castle has failed. He begins to rebuild the duke's authority in the face of the barbarians at the border and is making progress until he falls in love with one of the local women.

Two different alien races are at war. Representatives of each race have landed on Earth to battle it out here, but they've taken human form and they can only spot other aliens through the use of special glasses.

A fur-trapper named Kelly, who once saved the life of a Sioux chief, is allowed to set his traps in Sioux territory during the late 1870s. Reluctantly he takes on a tenderfoot assistant named Anse and together they give shelter to a runaway Arapaho woman. Tensions develop when Anse falls in love with this woman and when the Sioux chief arrives with his warriors to re-claim her.

During the War of 1812 against Britain: General Andrew Jackson has only 1,200 men left to defend New Orleans when he learns that a British fleet will arrive with 60 ships and 16,000 men to take the city. In this situation an island near the city becomes strategically important to both parties, but it's inhabited by the last big buccaneer: Jean Lafitte. Although Lafitte never attacks American ships, the governor hates him for selling merchandise without taxes - and is loved by the citizens for the same reason. When the big fight gets nearer, Lafitte is drawn between the fronts. His heart belongs to America, but his people urge him to join the party that's more likely to win.

California, 1870s. The cowboy Lincoln 'Linc' Bartlett finds out there's a slave auction of Chinese women in San Francisco and he intervenes and purchases the Chinese Kim Sung from the auction with the intent of setting her free. But it doesn't occur to Linc that setting her free isn't enough. Where is she going to go? Kim doesn't speak English and she's just going to be exploited by somebody else. Linc takes Kim home to serve as a housekeeper. Ma Bartlett Linc's mother, is not happy that a Chinese girl is living in her home, and even less happy when Kim and her son fall in love. Their affair also arouses the jealousy of Cheng Lu, a Chinese immigrant.

In this unusually accurate biography, small-time hood Al Capone comes to Chicago at the dawn of Prohibition to be the bodyguard of racketeer Johnny Torrio. Capone's rise in Chicago gangdom is followed through murder, extortion, and political fraud. He becomes head of Chicago's biggest "business," but moves inexorably toward his downfall and ignominious end.

A love-starved soldier stationed at an Arctic base wins a furlough in Paris, but a pretty, no-nonsense military psychologist is ordered to accompany him as chaperone to keep him out of trouble.

A wealthy business man stuns his wife and town with a televised response to his son's kidnappers.

An art dealer on a special mission is pulled into dangerous intrigue while railway detective Cheval tries to help and pursues criminals on the Istanbul Express.

At the turn of the century Rose and ex-showbiz friend Molly get involved in selling steel. When they come unstuck with corsets they embark on the even more hazardous project of selling barbed wire to highly suspicious Texas cowboys.