Playwright, biographer, screenwriter, and critic S. N. Behrman (1893-1973) characterized the years he spent writing for The New Yorker as a time defined by "feverish contact with great theatre stars, rich people and social people at posh hotels, at parties, in mansions and great estates." While he hobnobbed with the likes of Mary McCarthy, Elia Kazan, and Greta Garbo and was one of Broadway's leading luminaries, Behrman would later admit that...