1932 - The Good Earth (Buck)
1937 - Gone with the Wind (Mitchell)
1940 - The Grapes of Wrath (Steinbeck)
1947 - All the King’s Men (Warren)
1953 - The Old Man and the Sea (Hemingway)
1961 - To Kill a Mockingbird (Lee)
2000 - Interpreter of Maladies (Lahiri)
I will post reviews of these books too, on my blog.