🌲 🌳 🌲 🌳 Trees were central to Henry David Thoreau’s creativity as a writer, his work as a naturalist, and his inner life. Author of Thoreau and the Language of Trees and a photographer, Richard Higgins examines Thoreau’s deep connections to trees using Thoreau’s words and his own photographs of trees. Higgins lives in Concord and is a writer, editor, and author of several books. Please call the COA office to sign up at 978-318-3020.