He came west to the Rockies as a young runaway and grew into a legend among the already legendary frontier mountain men. They called him Preacher - a name that would become a monument to all who sought adventure in the savage wilderness of America's untamed west. The only man with the skills to lead a wagon train on the last leg of the rugged Oregon trail, Preacher knows they're headed into trouble. It's hard enough for a hundred greenhorns to survive the wilds of the northwest; being pursued by thieving renegade outlaws and Indians with a thirst for gold makes it damn near impossible.

Smoke Jensen is a young man raised on loss and bitterness, nurtured by a mountain man named Preacher. Now, Smoke Jensen, with a new black horse and an old grudge, slips over the unmarked border into the turbulent Idaho Territory. Ahead is a town called Bury, built on stolen gold, and run by a band of ruthless men who had a hand in the murder of Smoke's brother in the Civil War. Smoke's father died in pursuit of those killers, but urged his son not to waste his life on vengeance....  

It's the dawn of a new century. But on the vast Sugarloaf Ranch not much has changed since legendary gunfighter Smoke Jensen and his wife Sally tamed the land two decades ago. Raising cattle is still a dangerous business - and just as deadly as ever. When Smoke is injured swapping bullets with some cow thieves, Sally puts out a call for help to Matt, Ace, and the rest of the Jensen clan. But time is running out. The bloodthirsty rustlers are ready to strike again - and there are lots more of them. And the Sugarloaf's last defense is Smoke and Sally's next of kin.... 

Leaving their Pennsylvania home to forge a new life in the untamed Oregon Territory of 1845, the Colter family is ambushed by a kill-crazy gang of cutthroats on the Oregon Trail. Fifteen-year-old Tim Colter manages to escape and hide - only to return and find his parents butchered, his sisters Nancy and Margaret missing, and one last killer waiting for his return. Forced to fight for his life, the young Colter embarks on a perilous journey across a lawless frontier, hoping to save his sisters and salvage the dream they lived for.

In Tennessee, 17-year-old Breckinridge Wallace knew the laws of nature. When his life was in danger, he showed a fearless instinct to fight back. Killing a thug who was sent to kill him got Breckinridge exiled from his Smoky Mountain home. Brutally wounding an Indian attacker earned him an enemy for life....

After spending most of his young life driving cattle from Texas to Nevada, Will Tanner is ready to wash the trail dust from his throat. Maybe it was fate that brought him to the Morning Glory Saloon on the border of Indian Territory - or just plain bad luck - because right after his sits down three rough-looking characters walk into the bar with vengeance in their eyes, guns at their sides...and fingers on their triggers. The trio's target is the famous US Deputy Marshal Dove who arrested one of their kin - and who's sitting in the bar near Will Tanner. 

When Duff MacCallister sees smoke rising from his neighbor's ranch, he knows something is very wrong. But he isn't prepared for what he finds: smoldering buildings, a rancher and his wife brutally slaughtered, and a 14-year-old survivor who could not save her parents. Now, Duff is going after the killers - and his only companion is the headstrong girl who refuses to be left behind. Duff and his new companion head into the towering Gore Range. Up ahead are two convicted murderers who were about to be hung in Cheyenne and the killers who broke them loose. 

Crater City, New Mexico, is a bustling mining town brimming with the stench of men hungry to get rich the old fashioned way - by killing the competition. Dennis Conroy is the owner of the biggest saloon in town, and he needs a few good sharpshooters to help protect surveyors laying out a route for a spur line before his rival Hugh Thornton beats him to it. Joe Buckhorn's handy with a gun, so he takes the job. Against his best advice, he'll also take a liking to the boss's daughter. Worse, Buckhorn starts wondering exactly what kind of man he's working for. 

In a town like Chugwater, Wyoming, you know who your friends are, who your enemies are, and who your kill-crazy maniacs are. For Duff MacCallister, the last category belongs to Johnny Taylor and his gang. Duff has wrestled with this polecat before, and knows that his bite is worse than his smell. But when Taylor's gang tries to rob a bank - and Duff manages to shoot one and arrest Taylor's brother - the outraged outlaw raises a stink straight out of hell. First, he begins to randomly slaughter innocent townsfolk one by one.

The Indians around Fort Laramie, Wyoming, are peaceful. Or so it has seemed - until killers ambush a detail of US soldiers and an officer's wife. One man, an ambitious cavalry officer, flees the carnage and lives to tell the story - his own story, an outright lie. When Duff MacCallister and a few brave men go after the attackers, they discover the officer's wife is very much alive and at the cold merciless hands of the sadistic warrior Yellow Hawk. To free the woman, Duff touches off a fierce battle.

The Scottish Highlands, 1885. Two men, brandishing knives, attack a young woman outside a pub. Duff MacAllister steps in and saves her - killing one of the assailants. Big mistake. The attacker was the sheriff's son, and now MacAllister is marked for death. His only hope: America. Here, in the sprawling land of dreams, Duff hopes to start a new life with his American cousins. Unfortunately, the sheriff's deputies are tracking him down - with nine of the deadliest cutthroats money can buy. 

Bo Creel and Scratch Morton are lifelong drifters who keep one eye on the horizon, one finger on the trigger, and one foot out the door. Roaming the West is what keeps them young, or so Scratch tells Bo. But when they save the life of Cyrus Keegan - the owner of a matrimonial agency - they receive an unexpected proposal that's hard to resist. Keegan needs to deliver five mail order brides to a mining town in New Mexico Territory. All Scratch and Bo have to do is get these gals to the church on time - and alive, if possible. 

There's something rotten in Wyoming, and it's not just the smell of cow pies - the first whiff is coming off the Laramie County Cattlemen. Right off the bat, Duff notices something odd: no small-time ranchers allowed. It's big leaguers only. And none are bigger than Brad Houser, owner of the sprawling Twin Peaks ranch. He's up in arms over the small-timers claiming the unbranded mavericks who escape their herds. Which is perfectly legal. Houser has a plan to stop these former cowboys from taking their runaways. For $1,000, Houser will make the small ranchers go away - six feet under.

In 1848, Dooley Monahan, son of struggling Iowa pioneers, went off to to pick up a new milk cow. Young Dooley never came home. Now, nearly three decades later, Dooley Monahan has become an accidental legend, managing to plant a bullet in the chest of a dangerous outlaw. All Dooley really wants is to claim his reward at a bank in Phoenix and make his way north to a gold strike he read about in a newspaper.

Descended from a long line of fighters, lovers, and dreamers, the MacCallister clan are legends in their homeland of Scotland. But when Duff MacCallister came to America, it seems he brought the legend - and the war - along with him.... Here in America, life is full of surprises. Duff never expected to hear from his old friend Charles McGregor, his battalion commander from the Black Watch Regiment of Her Majesty's army. Turns out McGregor lives in New Mexico now. And he needs Duff's help.