"A mischievous reporter on the universe, Sullivan has found beauty in a notorious swamp in The Meadowlands and wisdom in an alley in Rats. In his latest slyly philosophical inquiry, he endeavors to free Henry David Thoreau from his calcified reputation as a cantankerous hermit and nature worshipper. Sounding like your favorite teacher who manages to make history fun and relevant, Sullivan vibrantly portrays the sage of Walden as a geeky, curious, compassionate fellow of high intelligence and deep feelings who loved company, music, and long walks. An exceptional writer mad for puns, Thoreau was also a bold social critic and—the crux of Sullivan's stimulating argument—a brilliant, tongue-in-cheek humorist. Sullivan, himself plenty saucy, also elucidates Thoreau's radical focus on 'man's interaction with nature.' In command of a great diversity of fascinating material, Sullivan succinctly illuminates the striking parallels between Thoreau's time and ours—foreclosures, lost jobs, and rapid technological change. Thoreau remains vital and valuable because of his acute observations, wit, and lyricism and his recognition that the 'force of life is everywhere,' a perception even more essential now that the consequences of the societal choices Thoreau prophetically critiqued have reached staggering proportions."—Booklist (starred review)