The tale of an individualist proletarian in a time marked by the rise of mass political movements. In early 20th-century Italy, illiterate sailor Martin Eden seeks fame as a writer while torn between the love of a bourgeois girl and allegiance to his social class.

"King Spruce" is personified in John Barrett, lumber magnate of the North woods. His domineering character is shown when his daughter Elva falls in love with a school teacher, Dwight Wade. Barrett conspires with his foreman, McLeod, to entice Wade away to the lumber camps, and finally decides to accompany the gang of men himself. He starts in to eject and burn out all "skeeters" who have settled on the land without domiciliary rights. Wade has shown his fighting blood by thrashing McLeod for an act of cruelty, and he now vainly opposes Barrett from motives of humanity. From the first shack burned emerges a wild girl, Kate Arden, who sets the forest afire in revenge.

A ranch owner runs afoul of a land grabber, and both of them are in love with the same girl, the daughter of a railroad owner.

The race of the wealthy Gordon family in their crack yacht, "The Yankee Girl," to close an option on a valuable copper concession in Latin America and the political intrigue of the desperate James Seavey of the rival Pacific Copper crowd to prevent their arriving on time culminates when the quick-witted Jessie Gordon braves old President Ambroce Castroba, whom Seavey has bought out, in his own palace.

In 1877, thieves Ace Beaudry, Bronco Dawson and Bull Stanley head West together after having each been betrayed by a woman. They come across a wagon train bound for the town of Custer, where hundreds of people are gathering for a land rush in the Dakotas, which President Ulysses S. Grant has opened to settlers thanks to a treaty with the Sioux Indians. After the three rogues ride off, they spy a lone wagon with a tempting string of thoroughbreds. Before they can steal the horses, however, the wagon is attacked by a gang led by Layne Hunter, a shifty saloon owner from Custer. The trio chase off the gang, and as they are about to abscond with the horses, they find pretty Lee Carleton, whose father was killed in the attack.

The Chechako is a 1914 adventure drama based on Jack London's Smoke Bellew

After surviving a deadly card game standoff, a saloon owner tracks down the gambler who cheated him and stranded a woman in the wilderness, only to discover the woman has died and left behind twins that he adopts and raises.

A sheriff and his posse shoot it out with a gang of robbers headed by Bad Jake Kennedy. The surviving robber, Buckshot John, won't tell where the gang's loot is hidden and gets 30 years in prison. Halfway through his sentence he "gets religion" and in order to save his soul, decides to tell where the gang has hidden its stash of gold. However, a phony clairvoyant, The Great Gilmore, finds out about John's intentions and tricks him into revealing where the gold is. When John finds out what happened, he decides to break out of prison and take care of matters himself.

After a spectacular college football career, John Harkless leaves the university to pursue a place in Indiana politics. He buys the failing Plattville Herald and, using the newspaper to expose various illegal activities, sets out to rid the county of all mobsters and corrupt officials.

When boxer Billy Roberts marries laundress Saxon, he tries to please his spouse by leaving his former profession behind and becoming a teamster driving trucks. However, when their wages are cut, the union calls for a strike. The film is sympathetic toward the strikers, with scenes showing police attacking the teamsters with clubs and patrol wagons being driven over fallen men.

The cruel captain of a schooner dominates the shipwreck victims he picks up.

Based on the short story "An Odyssey of the North" by Jack London in his The Son of the Wolf: Tales of the Far North

Minor member of a Boston law firm, Donald Joseph Blenhorn goes to Mexico to investigate Dorothy Charlton's fiancé, Hugh Hankins, who must meet approval of the firm representing her father's will. Blenhorn appears in Mexico disguised as rancher Don Jose, a Mexican aristocrat, and discovers that Hankins is a cad and coward.

Jen Galbraith is in love with Sgt. Tom Flaherty of the Royal Mounted. She is the daughter of Peter Galbraith, who is engaged in smuggling moonshine whiskey across the Canadian border. When she tries to warn her father and brother of the approaching police, she is arrested with the entire gang.

When Mamie Lee's father, Sam Corwin, is sentenced to jail for forgery, the sheriff, Ed Cass, offers to cover the debt in return for Mamie Lee's hand in marriage. The distraught daughter agrees, and Cass robs the saloon to obtain the money, placing the blame on Jim Kane, his rival for Mamie's affections. Jim is sent to jail an embittered man.

An aspiring New York painter returns home to the Kentucky mountains to settle a feud between two rival families.