Colter Farrow was just a skinny cow-puncher when the men came to Sapinero Valley and murdered his best friend, whose past as a gunfighter had caught up with him. Now, Cole must strap on his Remington revolver, deliver some justice, and make a reputation of his own.

Matt Cavanaugh was 9 years old when a band of outlaws slaughtered his family. Now Matt is 18, honed by hardship, schooled in the mountain ways and carrying the last name of the man who raised him: Smoke Jensen. With Smoke's wisdom, Matt's own courage and just enough money to start a life, Matt Jensen begins a relentless hunt for the outlaws who murdered his family in cold blood.

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.

Preacher is heading home to the mountains when he's approached by a wealthy European with an unusual proposition. He wants the legendary mountain man to track down his missing cousin—a reckless young woman who fled to America with her lover—and he's willing to pay a small fortune to find her. Preacher isn't one to get mixed up in the affairs of fancy foreigners, but he reluctantly agrees. The search is on. Striking westward from St. Louis, Preacher quickly begins to suspect that this search party is doomed. And this trail will lead to some very dead ends.

Tanner Bland leaves his Virginia home on foot to fight for Dixie and rides back on a fine horse. Most folks would call that a profit - until they consider his loss. Thinking him dead, his intended marries his brother shortly before Tanner returns home. With no desire to remain in Virginia, Tanner heads west to join an old army pal. The two friends are destined for a world of trouble in the form of the Leach brothers in the untamed Montana Territory.