Charley Milward and the giant sloth skin
Chatwin's grandmother kept a scrap of leathery skin with coarse reddish hair in her dining-room cabinet, sent by her cousin Charley Milward, a merchant sailor who settled in Punta Arenas and obtained it from a cave near Última Esperanza in southern Chile in the 1890s. The skin was from a mylodon, an extinct giant ground sloth, and the scrap was later thrown away. Chatwin's journey to Patagonia is framed as a quest to find another piece, so a single lost family heirloom becomes the thread that organizes the whole trip and the retelling of Milward's life.
