Lonesome Dove, Volume 1 by Larry McMurtry

AS THE HERD and the Hat Creek outfit slowly rode into Montana out of the barren Wyoming plain, it seemed to all of them that they were leaving behind not only heat and drought, but ugliness and danger too. Instead of being chalky and covered with tough sage, the rolling plains were covered with tall grass and a sprinkling of yellow flowers. The roll of the plains got longer; the heat shimmers they had looked through all summer gave way to cool air, crisp in the mornings and cold at night. They rode for days beside the Bighorn Mountains, whose peaks were sometimes hidden in cloud.

The coolness of the air seemed to improve the men's eyesight-they fell to speculating about how many miles they could see. The plains stretched north before them. They saw plenty of game, mainly deer and antelope. Once they saw a large herd of elk, and twice small groups of buffalo. They saw no more bears, but bears were seldom far from then-thoughts.