Italian auteur Alice Rohrwacher , known for her magical realist works “The Wonders,” “Happy as Lazzaro” and “La Chimera” —  all of which competed at Cannes Film Festival — is set to direct a feature film adaptation of Italo Calvino ’s coming-of-age fable “The Baron in the Trees.” One of the most celebrated books in 20th century Italian literature, “The Baron in the Trees” was published in 1957 and revolves around a 12-year-old baron named Cosimo Piovasco di Rondò, who after a dispute with his