According to Wikipedia: Stewart Edward White (12 March 1873 – September 18, 1946) was an American author... From about 1900 until about 1922, he wrote fiction and non-fiction about adventure and travel, with an emphasis on natural history and outdoor living. Starting in 1922, he and his wife Elizabeth Betty Grant White wrote numerous books they claimed were received through channelling with spirits. They also wrote of their travels around the state of California... Whites books were popular at a time when America was losing its vanishing wilderness. He was a keen observer of the beauties of nature and human nature, yet could render them in a plain-spoken style. Based on his own experience, whether writing camping journals or Westerns, he included pithy and fun details about cabin-building, canoeing, logging, gold-hunting, and guns and fishing and hunting.