Down the Mackenzie and up the Yukon in 1906

The book provides a detailed account of his journey down the Mackenzie River in Canada and up the Yukon River in Alaska including observations on the natural beauty and diverse wildlife of the regions. Stewart also recorded encounters with indigenous communities and descriptions of their customs and way of life. The book is considered a valuable historical resource for understanding the conditions and experiences of those who traveled through the rugged wilderness of the Canadian and Alaskan frontier in the early 20th century.