The Skin of Our Teeth
Thornton Niven Wilder (April 17, 1897 – December 7, 1975) was an American playwright and novelist. He won three Pulitzer Prizes—for the novel "The Bridge of San Luis Rey", and for the plays "Our Town" and "The Skin of Our Teeth" — and a U.S. National Book Award for the novel "The Eighth Day".