- Author: Zane Grey
- Copyright: Public domain
- Published in: 1918
- Word count: 124,106 words (≈ about 8 hours)
Note: The story begins: In the early sixties a trail led from the broad Missouri, swirling yellow and turgid between its green-groved borders, for miles and miles out upon the grassy Nebraska plains, turning westward over the undulating prairie, with its swales and billows and long, winding lines of cottonwoods, to a slow, vast heave of rising ground-Wyoming-where the herds of buffalo grazed and the wolf was lord and the campfire of the trapper sent up its curling blue smoke from beside some lonely stream.