Can a pistol-packing spinster and an adventure-loving reporter find love amidst the mishaps and trials of the Santa Fe railroad's ill-fated inaugural excursion?

Mary Owen has a ticket to ride the Santa Fe train on a sight-seeing excursion from Topeka, Kansas to Pueblo, Colorado. She intends to live life unrestrained on this trip because it may be her only chance unless she can convince her father to let her choose her own husband. A future of cooking and babies is not the life she wants.

News reporter, Wyatt Cross bought the last ticket for the excursion, hoping one of the 84 women (he knows because he checked before buying his ticket for this scenic tour) would be someone he could love and who would share his sense of adventure. This is a last-ditch effort to keep his father happy and to preserve his inheritance. While waiting to board, he notices a tall, beautiful woman, Mary. The speed her hands move while she speaks fascinates him. Hope sparks inside of him. Maybe the trip will turn out to be more than a scenic ride up the mountain.