Across the Sub-Arctics of Canada: A Journey of 3,200 Miles by Canoe and Snowshoe Through the Barren Lands is an autobiographical travelogue written by James Williams Tyrrell. The book details Tyrrell's journey across the Canadian sub-arctic, covering a distance of 3,200 miles by canoe and snowshoe. The journey took place in 1893 and 1894 and was undertaken with the aim of mapping the region and collecting geological and botanical specimens. The book...