The novel starts with Tom Joad making his way back to his family’s farm after serving four years in state prison for manslaughter. Tom discovers his old home is vacant and learns that his family is about to move
to California in search of work as they have been evicted. Tom joins his family at his Uncle’s farm and together they start the journey to California. The journey is a grueling one and is met with many obstacles. The family encounters many people along the way- some good and some bad. The story continues on to show the various hardships the family endures in its endeavor to survive.
Throughout the novel, Steinbeck woefully and consistently points out that many hardships are not from the economic times or the weather, but from people themselves. The Joads have to deal with disloyalty when Connie and Noah desert the family as well as the death of the two oldest Joad’s while on the road. In addition it seems that the majority of people they come across are selfish and nasty. They encounter fellow migrants who treat them with hostility and bully police officers like the one who killed Jim Casey- a family friend.
The life of a migrant is one of destitution and is hard on the Joad family. They are constantly working on their truck to keep it operational and gasoline is increasingly expensive. Finding enough food for the family to eat is extremely difficult. Being on the road the Joads also have to worry about security. Many of the camps they stay in are dirty and unsanitary. When the Joads encounter Unions, Steinbeck shows the power of organized unification. Regardless of the hostility around them, and the powerful forces that face Unions, they continue to stay strong. The Joads along with Unions and many other migrants show perseverance in the face of seemingly insurmountable odds. Steinbeck portrays the Joads and the times in a gritty and unflinching. Steinbeck recognizes that the world is an unforgiving one, full of hardship. He is both condemning America and celebrating it. He condemns the negatives like Hoovervilles but celebrates the positives like the pride of the Joad family. He does both to prove one point: that there can be perseverance through hardship. Steinbeck is a true realist.