Kathleen has arranged to buy a new printing press from a wheeler-and-dealer in Blaine's Ravine, who tries to cheat her on the deal. Robbie and Michael outwit him. Montana Hale arrives in Patterson's Creek, complete with riding boots with spurs, American saddle, and Winchester rifle. Kathleen and Matt set a wedding date.

Emily is still ill from drinking water from the river and it turns out someone has built a dam. Matt makes the decision to get rid of the dam by using dynamite, but one person is killed in the explosion.

Macalister tries to persuade his wife to return by destroying the economy of Paterson's Ridge, but Matt finds a weak spot in his plans.