I don't think she is best known for a beautiful, insightful writing styles. To understand this case better, you probably want to understand the modern history of S. Korea, especially the connection between her book "Human acts" and the Gwangju massacre.
EDIT: Actually Nobel Committee's bibliography does a good job on her works.
> you probably want to understand the modern history of S. Korea,
"The uprising was violently suppressed by the South Korean military with the approval and logistical support of the United States under Carter administration, which feared the uprising might spread to other cities and tempt North Korea to interfere.
So normal democracy at work. Nothing to see here. /s
EDIT: Actually Nobel Committee's bibliography does a good job on her works.
https://www.nobelprize.org/prizes/literature/2024/bio-biblio...