What was the issue frank Norris had in the US that is tried to change?

Frank Norris was a prominent American novelist and a key figure in the naturalist movement, and he sought to address the issue of economic exploitation and social injustice in the United States during the late 19th and early 20th centuries. He particularly focused on the struggles of farmers against powerful monopolies and the impact of capitalism on individual lives, as seen in his works like "The Octopus." Through his writing, Norris aimed to raise awareness about the harsh realities of life under oppressive economic systems and advocate for social reform. His efforts highlighted the need for greater empathy and understanding of the marginalized in society.