Realistic, yet imaginative. POETIC. Social novels dealing with c's driven by forces they cannot control (fear, hunger, sex, disasters, capitalism). Result often = crime. So = a naturalist. Also a regionalist - believed country life to be superior. Also fascinated with foreign (latinos, bohemians etc)
C's - idealised & simplified - weak-minded, but essentially noble rural heroes. Tragic element too - cruelty & passion in c's
The Grapes of Wrath story of a great national tragedy through experiences of Joad family - must leave Oklahoma - great “dust bowl” disaster converted areas into desert. On arrival in Cal. - hatred & violence of large landowners. Daily heroism of ordinary people, slowly learning to work together as a group.