Cullen Bohannon, a former soldier and slaveholder, follows the track of a band of Union soldiers, the killers of his wife. This brings him to the middle of one of the biggest projects in US history, the building of the transcontinental railroad. After the war years in the 1860s, this undertaking connected the prospering east with the still wild west.

In 1882, Joseph and Elizabeth Cooley head west to reunite with Elizabeth's family and are stranded in a logging camp just outside Tucson. Then, a wounded Indian stumbles into their camp and they must defend him against his would-be killer - Doc Holliday. Elizabeth considers Doc a stone-cold killer but, during the course of their tense standoff, she comes to find that this courtly, ailing man has a surprisingly well-honed sense of justice, frontier-style.

From the time John J. Macreedy steps off the train in Black Rock, he feels a chill from the local residents. The town is only a speck on the map and few if any strangers ever come to the place. Macreedy himself is tight-lipped about the purpose of his trip and he finds that the hotel refuses him a room, the local garage refuses to rent him a car and the sheriff is a useless drunkard. It's apparent that the locals have something to hide but when he finally tells them that he is there to speak to a Japanese-American farmer named Kamoko, he touches a nerve so sensitive that he will spend the next 24 hours fighting for his life.

Brothers Aarne and Lasse Aatsinki are cowboys of the Arctic. Quiet but good natured, dare-devilish but humble, rugged but gentle, and exceptionally knowledgeable when it comes to their little slice of wilderness. These men are what John Wayne wanted to be. The brothers, along with their wives and children, live well north of the Arctic Circle in Finnish Lapland, where they are the leaders of a collective of traditional reindeer herders who manage the last group of wild reindeer in all of Finland. Aatsinki follows the family for the span of one year, quietly observing their seasonal routines and the difficulties and joys of a life so closely tied to the land.