What is the author's style in Their Eyes Were Watching God by Zora Neale Hurston?

Although the framing device of Janie telling Pheoby her story sets up the novel as Janie's story, it is not told in the first person. Instead, a narrative voice tells most of the story, and there has been much discussion of whose voice this is. Claire Crabtree, writing in Southern Literary Journal, argues that it is "always close to but not identical with Janie's consciousness,"' indicating that the omniscient narrator, who knows more about other characters' thoughts than Janie could know herself, is also closely aligned with the heroine. The narrator also uses free indirect speech at many points to convey Janie's thoughts, another indication that the narrator and Janie's consciousness are closely aligned.