On the Duty of Civil Disobedience: This is Thoreau's classic protest against government's interference with individual liberty. One of the most famous essays ever written, it came to the attention of Gandhi and formed the basis for his passive resistance movement.

“Barkley’s biography brings Hotham back to life and paints a picture of a complex and fascinating man.” —Richard Smith, acclaimed Living History interpreter of Henry David Thoreau Nearly seven years after Henry Thoreau died in 1862 of tuberculosis in Concord, Massachusetts, a young theological student from New York City arrived in Concord in November 1868. Edmond Hotham had never been there, but he immediately began preparations to pursue the “wild life.” He met transcendentalist poet (William) Ellery Channing, a former close friend of Thoreau’s who had suggested to Thoreau that he build his cabin at Walden Pond. It was Channing who likely introduced Hotham to transcendentalist leader Ralph Waldo Emerson (the “Sage of Concord”), and Emerson who gave Hotham permission, like Thoreau before him, to build his “Earth-cabin” on the poet’s property at Walden Pond. Hotham built his shanty on the pond’s shore about 100 yards in front of Thoreau’s, where he attempted to out-economize and out-simplify Thoreau. Hotham’s sojourn as the second “hermit” at Walden Pond exemplified the growing adulation of Henry David Thoreau and his literary work. Author Terry Barkley has gleaned archival sources, vital records, period newspaper accounts, and census rolls for everything that is known about Edmond Hotham. The Other “Hermit” of Thoreau’s Walden Pond is the first book-length treatise on Hotham, half of which is wholly new material. It far supersedes the late Kenneth Walter Cameron’s 1962 article on Hotham, which until now was the most complete study of the man. Barkley’s groundbreaking study book is an important addition to the Concord-Walden Pond story and a fascinating read. To quote Thoreau, “What is once well done is done forever.”

“An unnervingly close-to-home perspective [on] the dynamics and impact of climate change on plants, birds, and myriad other species, including us.”—Booklist In his meticulous notes on the natural history of Concord, Massachusetts, Henry David Thoreau records the first open flowers of highbush blueberry on May 11, 1853. If he were to look for the first blueberry flowers in Concord today, mid-May would be too late. Warming temperatures have pushed blueberry flowering three weeks earlier, and in 2012, following a period of record-breaking warmth, blueberries began flowering on April 1—six weeks earlier than in Thoreau’s time. In Walden Warming, Richard B. Primack uses Thoreau and Walden, icons of the conservation movement, to track the effects of a warming climate on Concord’s plants and animals, with the notes that Thoreau made years ago transformed from charming observations into scientific data sets. Primack finds that many wildflower species that Thoreau observed, including familiar groups such as irises, asters, and lilies, have declined in abundance or disappeared from Concord. Primack also describes how warming temperatures have altered other aspects of Thoreau’s Concord, from the dates when ice departs from Walden Pond in late winter, to the arrival of birds in the spring, to the populations of fish, salamanders, and butterflies that live in the woodlands, river meadows, and ponds. Demonstrating the effects of climate change in a unique, concrete way using this historical and literary landmark as a touchstone, Richard Primack urges us to heed the advice Thoreau offers in Walden: to live simply and wisely. In the process, we can minimize our own contributions to our warming climate.

Simplify, simplify, simplify. Follow Pablo and Bonny the donkeys as they go into the woods to live like Henry David Thoreau, while Blurtso the donkey and Harlan the elephant found their own university. This volume contains over 200 color illustrations of Boston, Concord and Walden Pond.

Perhaps no other natural setting has as much literary, spiritual, and environmental significance for Americans as Walden Pond. Some 700,000 people visit the pond annually, and countless others journey to Walden in their mind, to contemplate the man who lived there and what the place means to us today. Here is the first history of the Massachusetts pond Thoreau made famous 150 years ago. W. Barksdale Maynard offers a lively and comprehensive account of Walden Pond from the early nineteenth century to the present. From Thoreau's first visit at age 4 in 1821--"That woodland vision for a long time made the drapery of my dreams"--to today's efforts both to conserve the pond and allow public access, Maynard captures Walden Pond's history and the role it has played in social, cultural, literary, and environmental movements in America. Along the way Maynard details the geography of the pond; Thoreau's and Emerson's experiences of Walden over their lifetimes; the development of the cult of Thoreau and the growth of the pond as a site of literary and spiritual pilgrimages; rock star Don Henley's Walden Woods Project and the much publicized battle to protect the pond from developers in the 1980s; and the vitally important ecological symbol Walden Pond has become today. Exhaustively researched, vividly written, and illustrated with historical photographs and the most detailed maps of Thoreau country yet created, Walden Pond: A History reveals how an ordinary pond has come to be such an extraordinarily inspiring symbol.