Walden (in full Walden; or, Life in the Woods) Series of 18 essays by
Thoreau, Henry David, published in 1854.
Thoreau, Henry David. Faith in a Seed: The Dispersion of Seeds and Other Late Natural History Writings.
Week on the Concord and Merrimack Rivers, A Autobiographical narrative by
Thoreau, Henry David, published in 1849.
Thoreau, Henry David. "Civil Disobedience." In The Works of Henry David Thoreau.