What point of view is the long after school told from?

The novel "Long After School" by Joyce Carol Oates is told from the third-person limited point of view.

This means the story focuses on the thoughts and feelings of one specific character, in this case, Jackie, a young girl who is dealing with the aftermath of a tragic school shooting.

While the reader learns about other characters and their perspectives, the main focus is on Jackie's inner world and how she experiences the events that unfold.