In 1926, a woman named Lillian Alling grew disenchanted with her life as a maid in New York City and resolved to return to her native Russia. She lacked the funds to sail east, so instead she walked west -- trekking 6,000 miles alone across the breadth of Canada and into Alaska. In this week's episode of the Futility Closet podcast, we'll consider Alling's lonely, determined journey, compare it to the efforts of other long-distance pedestrians, and suggest a tool to plot your own virtual journey across the United States.We'll also learn the truth about the balloon-borne messenger dogs of 1870 Paris, ponder the significance of October 4 to Samuel Taylor Coleridge, and offer a chance to win a book in the next Futility Closet Challenge.