David Alan Mamet (; born November 30, 1947) is an American playwright, essayist, screenwriter, and film director. As a playwright, Mamet has won a Pulitzer Prize and received Tony nominations for Glengarry Glen Ross (1984) and Speed-the-Plow (1988). As a screenwriter, he has received Oscar nominations for The Verdict (1982) and Wag the Dog (1997). Mamet's books include: The Old Religion (1997), a novel about the lynching of Leo Frank; Five Cities of Refuge: Weekly Reflections on Genesis, Exodus, Leviticus, Numbers and Deuteronomy (2004), a Torah commentary with Rabbi Lawrence Kushner; The Wicked Son (2006), a study of Jewish self-hatred and antisemitism; Bambi vs. Godzilla, a commentary on the movie business; The Secret Knowledge: On the Dismantling of American Culture (2011), a commentary on cultural and political issues; and Three War Stories (2013), a trio of novellas about the physical and psychological effects of war.