Episode 13 (or season 2, episode 1 = §2.1) introduces Henry David Thoreau's ecological prose to The Reading Hour with the essay "A Winter Walk" (1843) and serves us as a preface to the longer Thoreauvian work to come: The Maine Woods (1864). The hour concludes with two of Thoreau's poems: "Sic Vita" and "Conscience is instinct bred in the house").