Scratch Morton and Bo Creel, two aging cowpokes and friends for years, have seen their share of cattle drives, shootouts, and bust-ups. They do their best to stay on the right side of the law, and never go looking for trouble, but it seems to find them just the same. In Arizona Territory, they get stuck in the midst of a battle between competing stagecoach lines. Of course, a pretty woman who happens to own one of the lines has a lot to do with it, and things aren't quite what they seem.

There’s nothing particularly unusual for a legendary gunman to be summoned to the lawless, bullet-riddled territory of Arizona. But when Frank Morgan, a.k.a. the Last Gunfighter, rides into Tucson, he finds himself ambushed and kidnapped by ruthless Mexican bandit Ramirez’s army of thugs. The only way out is for Frank’s son, Conrad Browning, heir to the vast Browning fortune, to ransom his father free. But Conrad isn’t giving up one cent. He’s got a far deadlier currency in mind.

Bo Creel is back at his family's Star C Ranch in Texas. Along with Scratch, he's finding out that home is where the hell-raising is. A rival ranch is trying to drive the Creel family out of business, using any means necessary. For Bo and Scratch, always suckers for a pretty face, come two young ladies who just might blur the battle lines. Desperate to raise cash, the Creel family sets of on a trail drive south to Rockport and a thriving cattle market on the Gulf of Mexico. That's when their rivals strike a devastating blow.

Their father is Luke Jensen, supposedly killed in the Civil War. Their uncle Smoke is one of the fiercest gunfighters the West has ever known. It's no surprise that the inseparable Ace and Chance Jensen have a knack for taking risks - even if they have to blast their way out of them. Chance is a bit of a hothead, good with his gun and his fists. Ace is more of a thinker, sharp as a snake bite and just as deadly quick.

Young Matt Bodine and Sam Two Wolves became blood brothers on the day the rancher's son saved the half breed's life, forging a bond no one could ever break. Beneath the Montana big sky, Matt learned the ways of the Cheyenne from his friend. And as years passed, a legend grew of the breed and the white man who rode together — and who could jerk killing iron with the best of them....

Once, Frank Morgan had a wife and a future on the land — until a rich man with a grudge drove him out of Colorado. Since then, Morgan's taken up the one skill that always came easy — gunfighting — and drifted to a mining town in the New Mexico Territory. But there's nothing easy about two vicious gangs descending on the town and threatening to wreak havoc. With his reputation preceding him, Morgan is elected to stand in the outlaws' way.

When Conrad Browning's wife disappears in the untamed frontier, Conrad finds himself assuming the identity of his famous gunslinging father, Frank Morgan, to find her. But his hopes of rescuing Rebel are swiftly shattered - and now he's burning for vengeance, the old-fashioned way. So he fakes his own death and starts calling himself The Loner, becoming the deadliest gunfighter this side of his own father - ready to settle the score in blood and bullets....

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....

Young Matt Bodine and Sam Two Wolves became blood brothers on the day the rancher's son saved the half breed's life, forging a bond no one could ever break. Beneath the Montana big sky, Matt learned the ways of the Cheyenne from his friend. And as years passed, a legend grew of the breed and the white man who rode together — and who could jerk killing iron with the best of them....

The last days of the Civil War. With Richmond under siege, Confederate soldier Luke Jensen is assigned the task of smuggling gold out of the city before the Yankees get their hands on it — when he is ambushed and robbed by four deserters, shot in the back, and left for dead. Taken in by a Georgia farmer and his beautiful daughter, Luke is nursed back to health. Though crippled, he hopes to reunite with his long-lost brother Smoke, but a growing romance keeps him on the farm.

They slaughtered his family. Killed his young bride. And ever since that tragic day, Nathan Stark has devoted his life to fighting the hostile tribes who massacred those he loved. As a civilian scout for the army, he's served with such famous commanders as Custer and Crook. He's battled against such notorious war chiefs as Crazy Horse and Sitting Bull. Among the fiercest natives of the untamed West, Nathan Stark is a living legend - one that must be destroyed.

A killer is on the loose in the Arizona Territory. One by one, Tonto Basin ranchers are being murdered for their livestock - and the Cattle Raisers' Association has hired two range detectives to catch the culprit. From the looks of them, Stovepipe Stewart and Wilbur Coleman are just another pair of high-plains drifters. But with their razor-sharp detective skills and rare talent for trouble, they're the last remaining hope for one young cowboy who's been arrested for the murders. Stovepipe and Wilbur believe the boy is innocent.

If anyone knows the road to purgatory, it's Red Ryan. As a stagecoach guard, he's faced holdups, ambushes, and all-out attacks from every kill-crazy outlaw, Indian, and prairie rat. But even he's a bit reluctant to take on his next job: riding shotgun with his driver Buttons Muldoon on a stage bound from Fort Concho, Texas, to Fort Bliss.

In his mountain-man days, Elwood “Firestick” McQueen was practically a living legend. His hunting, tracking, and trapping skills were known far and wide. But it was his deadly accuracy with a rifle that earned him the Indian name “Firestick.” His two best buddies are Malachi “Beartooth” Skinner—whose knife was as fatal as a grizzly’s chompers—and Jim “Moosejaw” Hendricks, who once wielded the jawbone of a moose to crush his enemies in the heat of battle. Of course, things are different nowadays.

Matt Jensen, reared by legendary mountain hero Smoke, is the last of a proud breed. He will soon learn that dispensing justice with a gun is the only true way to execute righteous revenge in the Old West.