Cimarron author, 6 letters
Giant author, 6 letters
Giant novelist Edna, 6 letters
Saratoga Trunk author, 6 letters
Show Boat author, 6 letters
So Big author, 6 letters
So Big novelist, 6 letters
Playwright who wrote Show Boat, and a member of the Algonquin Round Table, 6 letters
United States novelist, 6 letters
Author of several popular novels (1887-1968), 6 letters
Four poetry writers?, 21 letters