The Concord Saunterer : Kessinger Publishing : 9781163160282 : 1163160288 : 10 Sep 2010 : The Concord Saunterer is a book written by Reginald L. Cook that includes a discussion of the nature mysticism of Henry David Thoreau. Thoreau was a philosopher, writer, and naturalist who lived in Concord, Massachusetts in the mid-19th century. He is best known for his book Walden, which describes his experiences living in a cabin in the woods near Walden Pond.In this book, Cook explores Thoreau's ideas about nature and spirituality, which he called ""nature mysticism."" Thoreau believed that nature was a source of spiritual insight and that by immersing oneself in the natural world, one could achieve a deeper understanding of the universe and one's place in it.Cook examines Thoreau's writings and philosophy in depth, analyzing his ideas about nature, solitude, and the importance of living a simple life. He also looks at the influence of Eastern philosophy on Thoreau's thinking, particularly the