Which of Oklahoma’s famous authors explored the problem of discrimination in his famous novel Invisible Man?

Ralph Ellison wrote Invisible Man, a novel that examines racism, discrimination, and the struggle for identity in America. Ellison was born in Oklahoma City, so he is the Oklahoma author described in the question. Frederic Remington was an artist, Jim Thorpe was an athlete, and N. Scott Momaday is known for different works.

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