Idaho Gold Fever (Trailsman Series #327)

Fargo protects a passel of prairie pilgrims…

Hired to find a pioneer family that disappeared in the mountains, Skye Fargo runs across a wagon train being "guarded" by some dirt-low men in the employ of one Victor Gore—a man who makes his money at other's fatal expense.
 
With Gore and his vermin on one side, and a band of angry Nez Perce Indians on the other, the Trailsman has to guide the settlers to their promised land—or they'll be buried in it…