On America's frontier, a St. Louis woman marries a New Mexico cattleman who is seen as a tyrant by the locals.
A detective tries to prevent the assassination of President-elect Abraham Lincoln during a train ride headed for Washington in 1861.
A man of humble beginnings and honest intentions rises to power by nefarious means. Along for the wild ride are an earnest reporter, a heretofore classy society girl, and a too-clever-for-her-own-good political flack.